Menstrual Cups, ranked by PFAS safety

103 products graded A to F, safest first. 103 earn a C or better and are worth buying.

Buyer’s guide

What to look for in menstrual cups, and which brands grade best and worst

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Bad · Better · Best menstrual cups

The quickest read: what to skip and the top-graded picks worth buying instead.

AvoidC
Pixie Small Period Disc | Reusable, Leak-Free Menstrual Protection Pink

Pixie Cup

Pixie Small Period Disc | Reusable, Leak-Free Menstrual Protection Pink

70/100 safety

Lower PFAS concern; silicone discs rarely require PFAS, but brand offers no transparency.

BetterC
The Menstrual Cup | Cora Size 1

Cora

The Menstrual Cup | Cora Size 1

70/100 safety

Lower concern; menstrual cups are typically PFAS-free by design, though Cora makes no public claim.

Best pickA
DIVA Cup Model 2

Aisle

DIVA Cup Model 2

100/100 safety

Lower-concern menstrual cup; silicone construction and PFAS-free commitment make it a reasonable choice.

Worth buying graded C or better, safest first

DIVA Cup Model 2

Aisle

DIVA Cup Model 2

Medical-grade silicone (body); no Teflon-type coating or Teflon-family coating coatings

A
A
PFASAll
A · Very low PFAS1 flag

Lower-concern menstrual cup; silicone construction and PFAS-free commitment make it a reasonable choice.

MADE SAFE Certified

Verified PFAS-free by a third party

Ruby Cup Steriliser

Ruby Cup

Steriliser

Stainless steel heating chamber with silicone/plastic components

B
D
PFASAll
B · Low PFAS3 flags

Lower-concern menstrual cup sterilizer; stainless core typical for appliances, but silicone/plastic parts unspecified, contact brand for material detail.

Risky category by default

Ruby Cup Steriliser Purple

Ruby Cup

Steriliser Purple

stainless steel steriliser/heating element

B
C
PFASAll
B · Low PFAS2 flags

Lower PFAS concern; no high-risk coatings typical of this product category.

Risky category by default

OrganiCup Menstrual Cup

AllMatters

OrganiCup Menstrual Cup

medical-grade silicone (body), stainless steel (rim)

B
D
PFASAll
B · Low PFAS3 flags

Lower concern, silicone menstrual cups are not a known PFAS vector, but AllMatters does not publicly disclose PFAS absence.

Risky category by default

Menstrual Cup Saalt

Saalt

Menstrual Cup Saalt

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone menstrual cups are not inherent PFAS vectors, but Saalt makes no public disclosure.

Risky category by default

Saalt Menstrual Cup Twin Pack

Saalt

Menstrual Cup Twin Pack

Medical-grade silicone (primary); no reported coatings

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern; silicone cups are not typical PFAS vectors, but brand discloses nothing.

Risky category by default

Package Free Shop Soft Menstrual Cup Duo Pack

Saalt

Package Free Shop Soft Menstrual Cup Duo Pack

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern due to silicone material, but brand transparency on PFAS absent.

Risky category by default

Lena Menstrual Cup - Large-Pink

Lena

Menstrual Cup - Large-Pink

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern, silicone cups are not a typical PFAS vector, but brand transparency is absent.

Risky category by default

Lena Menstrual Cup

Lena

Menstrual Cup

Medical-grade silicone (primary); no reported Teflon-family coating or Teflon-type coating

C
F
PFASAll
C · Moderate3 flags

Lower-concern choice; menstrual cup category has minimal PFAS risk, but brand offers no explicit statement.

Risky category by default

Lena Sensitive Menstrual Cup

Lena

Sensitive Menstrual Cup

Medical-grade silicone (body); no disclosed coatings

C
F
PFASAll
C · Moderate3 flags

Lower-concern product, medical-grade silicone is not a known PFAS vector, but brand offers no transparency.

Risky category by default

Diva Cup #1 Pre-Childbirth

Diva Cup

#1 Pre-Childbirth

Medical-grade silicone (body); no reported coatings or treatments

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern; silicone menstrual cups rarely need fluorinated treatments, but no explicit brand disclosure exists.

Risky category by default

DIVA Cup Model 2

Diva Cup

Model 2

Medical-grade silicone (body); no Teflon-family coating coatings reported

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern, medical-grade silicone is a safer material class, but brand offers no explicit transparency.

Risky category by default

Menstrual Cup Saalt

Diva Cup

Menstrual Cup Saalt

Medical-grade silicone (primary); elastomer

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern for this silicone menstrual cup; no actionable red flags identified.

Risky category by default

Flex Menstrual Cup

Flex

Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; menstrual cups have no functional need for PFAS, but Flex does not publicly disclose material sourcing or testing.

Risky category by default

Flex Cup Starter Bundle

Flex

Cup Starter Bundle

Medical-grade silicone, no added Teflon-family coating

C
F
PFASAll
C · Moderate2 flags

Lower concern, silicone menstrual cups have minimal PFAS exposure pathways, but Flex has not publicly disclosed PFAS testing.

Risky category by default

Flex Menstrual Discs

Flex

Menstrual Discs

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower concern; silicone-based period product with no known PFAS risk, but brand provides no transparency.

Risky category by default

Flex Cup Menstrual Slim Pack of 1

Flex

Cup Menstrual Slim Pack of 1

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern product; silicone menstrual cups rarely require PFAS treatments.

Risky category by default

Reusable Menstrual Cup | Flex Cup Size 01

Flex

Reusable Menstrual Cup | Flex Cup Size 01

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; medical-grade silicone has no known PFAS need, but Flex does not publicly address it.

Risky category by default

Flex Reusable Menstrual Disc

Flex

Reusable Menstrual Disc

medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower-concern choice; silicone is not a PFAS vector, but brand offers no transparency.

Risky category by default

Silicone Menstrual Cups

Flex

Silicone Menstrual Cups

Medical-grade silicone (body-contact surface)

C
F
PFASAll
C · Moderate3 flags

Lower-concern product; silicone cups don't require PFAS-prone treatments, but manufacturer silence on sourcing limits full confidence.

Risky category by default

INTIMINA Lily Cup One, Menstrual Cup, Period Cup, medical-grade silicone

Intimina

Lily Cup One, Menstrual Cup, Period Cup, medical-grade silicone

Medical-grade silicone (no coating described)

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; menstrual cups rarely require fluorinated treatments.

Risky category by default

INTIMINA Lily Cup, Menstrual Cup, Period Cup, Size B, medical-grade silicone

Intimina

Lily Cup, Menstrual Cup, Period Cup, Size B, medical-grade silicone

Medical-grade silicone (primary material)

C
F
PFASAll
C · Moderate2 flags

Lower concern; silicone menstrual cups are not typical PFAS application products, though direct brand testing would strengthen confidence.

Risky category by default

Intimina Lily Menstrual Cup A

Intimina

Lily Menstrual Cup A

Medical-grade silicone (primary material)

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; silicone menstrual cups rarely require PFAS treatments.

Risky category by default

INTIMINA Ziggy Cup 2, Reusable Menstrual Disc, Menstrual Cup, Period Cup, medical-grade silicone

Intimina

Ziggy Cup 2, Reusable Menstrual Disc, Menstrual Cup, Period Cup, medical-grade silicone

Medical-grade silicone (no Teflon-family coating or coating disclosed)

C
F
PFASAll
C · Moderate3 flags

Lower concern product; medical-grade silicone is intrinsically PFAS-averse, but no explicit brand disclosure exists.

Risky category by default

Intimina Lily Menstrual Cup B

Intimina

Lily Menstrual Cup B

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower-concern product; silicone cups rarely require PFAS treatments, but brand transparency is absent.

Risky category by default

Intimina Lily Cup Size A | Menstrual Cup | CVS

Intimina

Lily Cup Size A | Menstrual Cup | CVS

Medical-grade silicone (body-safe silicone)

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; silicone menstrual cups carry minimal typical PFAS risk, but Intimina offers no public disclosure.

Risky category by default

Intimina Lily Cup Compact Menstrual Cup

Intimina

Lily Cup Compact Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; standard silicone menstrual cup with no known coating triggers, but brand offers no transparency.

Risky category by default

Intimina Lily Cup Menstrual Cup Size A

Intimina

Lily Cup Menstrual Cup Size A

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern menstrual cup; silicone construction avoids common PFAS sources, but brand offers no explicit transparency.

Risky category by default

OrganiCup Menstrual Cup Size

OrganiCup

Menstrual Cup Size

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower-concern product; silicone base unlikely to harbor PFAS, but brand offers no transparency.

Risky category by default

OrganiCup Menstrual Cup

OrganiCup

Menstrual Cup

Medical-grade silicone (body-contact surfaces)

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone menstrual cups have no established use case for PFAS, but brand offers no explicit assurance.

Risky category by default

OrganiCup size B in silicone | AllMatters

OrganiCup

size B in silicone | AllMatters

Medical-grade silicone

C
D
PFASAll
C · Moderate1 flag

Lower-concern menstrual cup; silicone itself poses minimal PFAS risk, but brand makes no public PFAS statement.

Risky category by default

AllMatters Menstrual Cup

OrganiCup

AllMatters Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone menstrual cups are not a known PFAS vector, but brand offers no transparency.

Risky category by default

AllMatters Menstrual Cup Size Mini, (Formerly OrganiCup)

OrganiCup

AllMatters Menstrual Cup Size Mini, (Formerly OrganiCup)

Medical-grade silicone (body); no Teflon-family coating or specialty coatings reported

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; medical-grade silicone menstrual cup with no known fluorinated treatments.

Risky category by default

All Matters Menstrual Cup

OrganiCup

All Matters Menstrual Cup

Medical-grade silicone (FDA-approved)

C
D
PFASAll
C · Moderate1 flag

Lower-concern product; silicone menstrual cups have no known PFAS pathway, though brand doesn't explicitly address it.

Risky category by default

Menstrual Cup

OrganiCup

Menstrual Cup

Medical-grade silicone (body); no coating disclosed

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern, medical-grade silicone cups rarely require fluorinated treatments, but brand transparency is absent.

Risky category by default

Flex Menstrual Cup

OrganiCup

Flex Menstrual Cup

Medical-grade silicone (primary); no Teflon-family coating coatings disclosed

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone cups are inherently low-risk, though OrganiCup has not publicly disclosed PFAS testing.

Risky category by default

Lunette Menstrual Cup

Lunette

Menstrual Cup

Medical-grade silicone (elastomer)

C
F
PFASAll
C · Moderate2 flags

Lower-concern choice; silicone menstrual cups carry minimal PFAS risk by material class, but Lunette does not publicly address PFAS.

Risky category by default

Lunette Menstrual Cup - Blue

Lunette

Menstrual Cup - Blue

Medical-grade silicone

C
D
PFASAll
C · Moderate1 flag

Lower PFAS concern; medical-grade silicone menstrual cups are not a typical PFAS application.

Risky category by default

Lunette Reusable Menstrual Cup

Lunette

Reusable Menstrual Cup

Medical-grade silicone (primary); no coating disclosed

C
F
PFASAll
C · Moderate2 flags

Lower-concern product; silicone cups are intrinsically PFAS-unlikely, but brand offers no explicit verification.

Risky category by default

Lunette Menstrual Cup - Clear

Lunette

Menstrual Cup - Clear

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower concern, medical-grade silicone menstrual cups are not a known PFAS vector, but Lunette does not publicly disclose PFAS testing.

Risky category by default

Lunette Menstrual Cup, Reusable, Model 2, Violet

Lunette

Menstrual Cup, Reusable, Model 2, Violet

Medical-grade silicone (body); no Teflon-family coating or Teflon-type coating disclosed

C
D
PFASAll
C · Moderate1 flag

Lower concern, medical-grade silicone is inherently PFAS-free, but brand offers no explicit PFAS commitment.

Risky category by default

Lunette Menstrual Cup - Violet

Lunette

Menstrual Cup - Violet

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower-concern product; silicone menstrual cups rarely involve PFAS, but brand makes no explicit commitment.

Risky category by default

[For Beginners - When in Doubt, Choose This] Lunette Cup 25-40ml For light to heavy flows Medical-grade silicone Balanced design for softness and easy

Lunette

[For Beginners - When in Doubt, Choose This] Lunette Cup 25-40ml For light to heavy flows Medical-grade silicone Balanced design for softness and easy

Medical-grade silicone

C
D
PFASAll
C · Moderate1 flag

Lower PFAS concern, medical-grade silicone does not typically require PFAS, but brand offers no explicit assurance.

Risky category by default

Lunette Reusable Menstrual Cup 25mL Purple 1

Lunette

Reusable Menstrual Cup 25mL Purple 1

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern product; medical-grade silicone is not a known PFAS vector, but brand offers no transparency.

Risky category by default

Ruby Cup Reusable Menstrual Cup

Ruby Cup

Reusable Menstrual Cup

Medical-grade silicone (primary); no surface coatings reported

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; menstrual cups are inherently low-risk, but lack explicit brand transparency.

Risky category by default

Ruby Cup Menstrual Cup Medium / Red

Ruby Cup

Menstrual Cup Medium / Red

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern choice; medical-grade silicone is not a known PFAS vector, though brand offers no explicit assurance.

Risky category by default

Ruby Cup

Ruby Cup

Ruby Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower concern, silicone cup unlikely to contain PFAS, but brand is silent on sourcing.

Risky category by default

Ruby Cup menstrual cup 2 -pack -size S + M (light/strong days) -including 2 donations!Soft and ergonomic- ideal for beginners -rot

Ruby Cup

menstrual cup 2 -pack -size S + M (light/strong days) -including 2 donations!Soft and ergonomic- ideal for beginners -rot

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; silicone menstrual cups rarely require PFAS treatments, but Ruby Cup doesn't publicly disclose composition details.

Risky category by default

Flex Menstrual Cup

Ruby Cup

Flex Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; menstrual cups are simple silicone bodies without typical high-risk coatings.

Risky category by default

Menstrual Cup

Ruby Cup

Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower concern; silicone cups lack typical PFAS sources, but brand does not disclose testing.

Risky category by default

Cora The Easy-Does-It Menstrual Cup

Cora

The Easy-Does-It Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower-concern product; medical-grade silicone cups are not typical PFAS vectors, but lack of explicit brand disclosure leaves uncertainty.

Risky category by default

The Menstrual Cup | Cora Size 1

Cora

The Menstrual Cup | Cora Size 1

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower concern; menstrual cups are typically PFAS-free by design, though Cora makes no public claim.

Risky category by default

2 Cora Easy To Use Reusable Menstrual Cup ultra flexible - Size 2

Cora

2 Cora Easy To Use Reusable Menstrual Cup ultra flexible - Size 2

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower-concern buy, silicone cups rarely require PFAS, but Cora offers no public disclosure.

Risky category by default

Menstrual Cup Saalt

Cora

Menstrual Cup Saalt

Medical-grade silicone (primary); no reported coatings

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern, silicone menstrual cups lack typical PFAS application pathways, but brand silence on material sourcing limits certainty.

Risky category by default

Flex Menstrual Cup

Cora

Flex Menstrual Cup

Medical-grade silicone (primary material)

C
F
PFASAll
C · Moderate3 flags

Lower-concern product; silicone cups don't inherently require PFAS, but brand transparency is absent.

Risky category by default

Lena Menstrual Cup

Cora

Lena Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern; silicone cups are intrinsically low-risk, but Cora discloses nothing about PFAS testing.

Risky category by default

Cora Disc The Soft Fit Disc

Cora

Disc The Soft Fit Disc

silicone disc (soft-fit design)

C
F
PFASAll
C · Moderate2 flags

Lower-concern period disc; no known PFAS red flags, but limited public transparency on materials.

Risky category by default

nixit Menstrual Disc Ultra-soft Reusable Suction-free Teal 2 Pack

Nixit

Menstrual Disc Ultra-soft Reusable Suction-free Teal 2 Pack

Medical-grade silicone (primary); no coating disclosed

C
F
PFASAll
C · Moderate3 flags

Lower concern, silicone reusable disc with no apparent PFAS-prone features, but brand offers no transparency.

Risky category by default

Nixit Menstrual Cup - 100% Medical Grade Silicone - Sealed Box W/

Nixit

Menstrual Cup - 100% Medical Grade Silicone - Sealed Box W/

Medical-grade silicone (bulk material)

C
F
PFASAll
C · Moderate2 flags

Lower concern; medical-grade silicone has no inherent PFAS need, but no explicit brand disclosure.

Risky category by default

nixit Cycle Essentials Bundle Menstrual Disc, Wash and Wipes

Nixit

Cycle Essentials Bundle Menstrual Disc, Wash and Wipes

Medical-grade silicone (menstrual disc); cellulose/plant-based (wipes); water/soap (wash)

C
F
PFASAll
C · Moderate2 flags

Lower-concern period product; silicone disc unlikely to contain PFAS, but brand offers no explicit assurance.

Risky category by default

nixit Menstrual Disc and Wash

Nixit

Menstrual Disc and Wash

Medical-grade silicone (disc); unspecified formulation for wash

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern for the disc; wash formulation opaque, ask the brand.

Risky category by default

nixit Cycle+ Menstrual Disc Cycle Essentials Plus Lube

Nixit

Cycle+ Menstrual Disc Cycle Essentials Plus Lube

Medical-grade silicone disc with water-based lubricant

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern; silicone menstrual discs rarely use fluorochemical treatments, but brand transparency is absent.

Risky category by default

nixit Menstrual Disc, Wash, Wipes, Lube, Tote

Nixit

Menstrual Disc, Wash, Wipes, Lube, Tote

Medical-grade silicone (menstrual disc); cotton/polyester blend (wipes); water-based formulations (wash, lube)

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern, core materials are silicone and cotton, but no public PFAS disclosure from brand.

Risky category by default

Nixit Menstrual Cup

Nixit

Menstrual Cup

Medical-grade silicone (primary); proprietary silicone blend

C
D
PFASAll
C · Moderate1 flag

Lower concern; silicone menstrual cups lack the coatings and treatments typical of PFAS-risk products, though no explicit brand statement available.

Risky category by default

Best Periodt Menstrual Cup

Nixit

Best Periodt Menstrual Cup

Medical-grade silicone (body); no reported coatings

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; silicone menstrual cups not a typical PFAS vector, but brand lacks transparency.

Risky category by default

Flex Menstrual Cup

FemmyCycle

Flex Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern, silicone cups lack typical PFAS vectors, but brand silence on sourcing limits full confidence.

Risky category by default

Menstrual Cup

FemmyCycle

Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern choice; silicone cups avoid PFAS-prone coatings, but brand transparency is minimal.

Risky category by default

Feminy Menstrual Cup large

FemmyCycle

Feminy Menstrual Cup large

medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower concern: silicone menstrual cups are not typical PFAS vectors, but no public disclosure from brand.

Risky category by default

Reusable Silicone Menstrual Cup | LOLA Regular

FemmyCycle

Reusable Silicone Menstrual Cup | LOLA Regular

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern choice; silicone cups avoid coatings and finishes that typically introduce PFAS.

Risky category by default

Goddess Moon Menstrual Cup

FemmyCycle

Goddess Moon Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower-concern product; silicone menstrual cups typically don't require PFAS, but FemmyCycle provides no public disclosure.

Risky category by default

Viv Menstrual Cup

FemmyCycle

Viv Menstrual Cup

Medical-grade silicone (body); elastomer valve

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; medical-grade silicone menstrual cups lack typical Teflon-family coating triggers.

Risky category by default

Diva Cup #1 Pre-Childbirth

FemmyCycle

Diva Cup #1 Pre-Childbirth

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone menstrual cups rarely require PFAS treatments, but brand provides no transparency.

Risky category by default

Safe menstrual cup | Size S | Antibacterial | Purple

FemmyCycle

Safe menstrual cup | Size S | Antibacterial | Purple

Medical-grade silicone (standard menstrual cup)

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern, silicone cups lack typical vectors, but brand discloses nothing.

Risky category by default

Meluna Menstrual Cup

Meluna

Menstrual Cup

Medical-grade silicone (TPE/elastomer blends available)

C
F
PFASAll
C · Moderate3 flags

Lower concern, silicone cups have no inherent PFAS need, but brand offers no explicit assurance.

Risky category by default

MeLuna USA Menstrual Cup with Ring

Meluna

USA Menstrual Cup with Ring

Medical-grade silicone (stated primary material)

C
D
PFASAll
C · Moderate1 flag

Lower PFAS concern, menstrual cups rarely use PFAS, but MeLuna doesn't explicitly disclose material details.

Risky category by default

Purple Cup Menstrual Cup Kit - Microwave Disinfection Method | Meluna USA, Stem / XL / White

Meluna

Purple Cup Menstrual Cup Kit - Microwave Disinfection Method | Meluna USA, Stem / XL / White

Medical-grade silicone (elastomer)

C
F
PFASAll
C · Moderate3 flags

Lower-concern choice; medical-grade silicone cups carry minimal PFAS risk, but Meluna offers no public transparency.

Risky category by default

Basic Beginner Menstrual Cup Kit - HOT | Meluna USA, Stem / Shorty XL / White

Meluna

Basic Beginner Menstrual Cup Kit - HOT | Meluna USA, Stem / Shorty XL / White

Medical-grade silicone

C
D
PFASAll
C · Moderate1 flag

Lower PFAS concern; silicone menstrual cups are generally not a PFAS-risk category, but Meluna does not publicly address PFAS.

Risky category by default

Meluna USA Colorant-Free Menstrual Cup Kit

Meluna

USA Colorant-Free Menstrual Cup Kit

Medical-grade silicone (body); colorant-free formulation

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; medical-grade silicone menstrual cups lack typical PFAS triggers, but Meluna makes no public PFAS commitment.

Risky category by default

MeLuna USA Menstrual Cup

Meluna

USA Menstrual Cup

Medical-grade silicone (primary)

C
F
PFASAll
C · Moderate2 flags

Lower-concern product; medical-grade silicone is not a typical PFAS vector, but brand discloses nothing.

Risky category by default

Basic Beginner Menstrual Cup Kit - HOT | Meluna USA, Stem / Large / White

Meluna

Basic Beginner Menstrual Cup Kit - HOT | Meluna USA, Stem / Large / White

Medical-grade thermoplastic elastomer (TPE)

C
F
PFASAll
C · Moderate4 flags

Lower concern, menstrual cups are inherently low-risk, but Meluna's PFAS stance remains undisclosed.

Risky category by default

Low Cervix MeLuna Menstrual Cup Stem

Meluna

Low Cervix MeLuna Menstrual Cup Stem

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower concern, menstrual cups are typically PFAS-free by design, but MeLuna hasn't publicly disclosed PFAS status.

Risky category by default

AllMatters Cup Starter Kit

AllMatters

Cup Starter Kit

Medical-grade silicone (menstrual cup); no coating disclosed

C
F
PFASAll
C · Moderate3 flags

Lower concern product; silicone cups unlikely PFAS vector, but brand silence on materials limits full assurance.

Risky category by default

AllMatters Full Coverage Cup Kit

AllMatters

Full Coverage Cup Kit

Medical-grade silicone cups

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern for silicone menstrual cups; brand silence on PFAS is typical but unreassuring.

Risky category by default

AllMatters Menstrual Disc

AllMatters

Menstrual Disc

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower-concern choice; silicone base unlikely to contain PFAS, but brand offers no transparency.

Risky category by default

OrganiCup size B in silicone | AllMatters

AllMatters

OrganiCup size B in silicone | AllMatters

medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern choice; silicone menstrual cups have no established PFAS risk pathway, but brand offers no transparency.

Risky category by default

AllMatters Menstrual Cup Size Mini, (Formerly OrganiCup)

AllMatters

Menstrual Cup Size Mini, (Formerly OrganiCup)

Medical-grade silicone (body and stem)

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; silicone menstrual cups rarely require fluorine-based treatments.

Risky category by default

AllMatters Menstrual Disc Starter Kit

AllMatters

Menstrual Disc Starter Kit

Medical-grade silicone disc

C
F
PFASAll
C · Moderate2 flags

Lower-concern product; silicone discs rarely contain PFAS, but brand offers no transparency on processing.

Risky category by default

AllMatters Menstrual Cup

AllMatters

Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone cups carry minimal intrinsic risk, but no public brand transparency.

Risky category by default

Menstrual Cup Saalt

Aisle

Menstrual Cup Saalt

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; silicone menstrual cups are not a typical PFAS-risk product category.

Risky category by default

Flex Slim Fit Menstrual Cup

Aisle

Flex Slim Fit Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower concern, menstrual cups are typically silicone with no typical PFAS drivers, but Aisle hasn't publicly confirmed.

Risky category by default

Diva Cup #1 Pre-Childbirth

Aisle

Diva Cup #1 Pre-Childbirth

medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower concern, medical-grade silicone menstrual cup; no known PFAS risk, but brand makes no disclosure.

Risky category by default

Scarlet by RedDrop Menstrual Cup

Aisle

Scarlet by RedDrop Menstrual Cup

Medical-grade silicone (primary component)

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern for a silicone menstrual cup; brand silence on PFAS is typical for category.

Risky category by default

CVS Menstrual Cup

Aisle

CVS Menstrual Cup

Medical-grade silicone

C
D
PFASAll
C · Moderate1 flag

Lower-concern menstrual cup; silicone is inherently PFAS-unlikely, but brand transparency is absent.

Risky category by default

August Medical Grade Soft Silicone Period Cup

Aisle

August Medical Grade Soft Silicone Period Cup

Medical-grade silicone (primary); no Teflon-family coating or Teflon-type coating disclosed

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern, silicone period cups are inherently low-risk, though Aisle offers no explicit PFAS disclosure.

Risky category by default

Lena Menstrual Cup

Aisle

Lena Menstrual Cup

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower concern, silicone menstrual cups rarely require PFAS treatments, but Aisle provides no explicit material transparency.

Risky category by default

Pixie Large Period Cup – Leak-Free, Reusable Menstrual Cup Pink

Pixie Cup

Pixie Large Period Cup – Leak-Free, Reusable Menstrual Cup Pink

medical-grade silicone (primary); no disclosed coating

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; medical-grade silicone menstrual cups rarely require fluorinated treatments.

Risky category by default

Pixie Menstrual Cups

Pixie Cup

Pixie Menstrual Cups

Medical-grade silicone

C
F
PFASAll
C · Moderate4 flags

Lower-concern product; silicone menstrual cups are not a typical PFAS application, but brand makes no explicit PFAS disclosure.

Risky category by default

Pixie Cup Pixie Soft Menstrual Disc

Pixie Cup

Pixie Soft Menstrual Disc

Medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower-concern product; silicone discs unlikely to require PFAS, but brand offers no assurance.

Risky category by default

Pixie Cup - Soft, Safe, Reusable Menstrual Cup - Ranked 1 for The Best Tampon Alternative - 100% Medical-Grade Silicone Period Cup for Feminine Care -

Pixie Cup

Soft, Safe, Reusable Menstrual Cup - Ranked 1 for The Best Tampon Alternative - 100% Medical-Grade Silicone Period Cup for Feminine Care -

100% medical-grade silicone

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern, medical-grade silicone menstrual cups are not typical PFAS application; no flag.

Risky category by default

Pixie Medium Period Disc | Reusable Leak-Free Protection Pink

Pixie Cup

Pixie Medium Period Disc | Reusable Leak-Free Protection Pink

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower concern: reusable disc is silicone-based with no known PFAS application; brand silent on the topic.

Risky category by default

Pixie Menstrual Cup & Disc Duo for Feminine Care - Ranked 1 for Most Comfortable Reusable Period Cup & Disc - Buy One We Give One - Includes Ebook Gui

Pixie Cup

Pixie Menstrual Cup & Disc Duo for Feminine Care - Ranked 1 for Most Comfortable Reusable Period Cup & Disc - Buy One We Give One - Includes Ebook Gui

Medical-grade silicone cup and disc

C
F
PFASAll
C · Moderate2 flags

Lower PFAS concern; menstrual cups are silicone-based with minimal coating risk, but brand provides no transparency.

Risky category by default

Pixie Menstrual Disc Kit

Pixie Cup

Pixie Menstrual Disc Kit

Medical-grade silicone

C
F
PFASAll
C · Moderate3 flags

Lower concern; medical-grade silicone is inherently PFAS-free, though brand makes no explicit claim.

Risky category by default

Pixie Small Period Disc | Reusable, Leak-Free Menstrual Protection Pink

Pixie Cup

Pixie Small Period Disc | Reusable, Leak-Free Menstrual Protection Pink

Medical-grade silicone disc

C
F
PFASAll
C · Moderate3 flags

Lower PFAS concern; silicone discs rarely require PFAS, but brand offers no transparency.

Risky category by default

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