AllMatters · Menstrual Cups
AllMatters Menstrual Cup Size Mini, (Formerly OrganiCup)
Lower PFAS concern; silicone menstrual cups rarely require fluorine-based treatments.
AllMatters/OrganiCup menstrual cups are made from medical-grade silicone, a material category with no inherent need for PFAS-based coatings, waterproofing, or nonstick treatments. The brand does not disclose PFAS testing or claims PFAS-free status. No public lab data or recalls exist for this product.
Shop AllMatters on Amazon →Material
Medical-grade silicone (body and stem)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
period care is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
The AllMatters Mini is constructed from medical-grade silicone, a synthetic polymer that does not require Teflon-type coating coatings, plasticizers like BPA or phthalates, or heavy-metal-based colorants to function. Medical-grade silicone is non-porous, chemically inert under normal use conditions, and does not leach estrogen-mimicking compounds or volatile organic compounds into bodily fluids. The stem is also silicone, eliminating metal or painted-coating concerns present in some competitor designs.
The brand's record and disclosure
OrganiCup (now AllMatters) has maintained CE marking (European conformity) and FDA 510(k) clearance as a Class II medical device, indicating third-party validation of material safety and biocompatibility. The brand does not publicly disclose specific PFAS testing or PFAS-free claims, but silicone chemistry inherently excludes fluorine-based water or oil repellents used in textile or paper products. No safety recalls, contamination reports, or ingredient controversies have been documented in the public record for this product line.
How it compares in its category
Medical-grade silicone menstrual cups (including AllMatters, DivaCup, and Saalt) represent the safest subcategory of reusable period products, avoiding disposable pads and tampons that may contain rayon, bleach residues, or synthetic fragrance allergens. Latex and TPE (thermoplastic elastomer) alternatives carry low but documented risk of allergic sensitization; silicone is hypoallergenic for the vast majority of users. The Mini size is appropriate for first-time users, lighter flows, or anatomically smaller individuals; size selection matters more for comfort than safety.
If you buy it
Wash with unscented soap and water after each use and boil in water for 5-10 minutes monthly to sterilize; avoid prolonged exposure to direct sunlight, which may degrade silicone elasticity over years. Do not use oil-based lubricants or silicone-based lubricants, as they can degrade the material; water-based lubricants are safe. Replace if the cup develops tears, cracks, persistent odor unresponsive to boiling, or loss of suction (typically after 5-10 years of use). Store in a breathable pouch to prevent moisture trapping and mold.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Allergic sensitization (latex or rubber impurities)
Medical-grade silicone does not contain latex or rubber proteins. No documented cases of IgE-mediated allergic reactions to OrganiCup or AllMatters cups exist in public safety literature, though individuals with severe silicone sensitivity (rare) may experience localized irritation.
Toxic shock syndrome (TSS) risk
Any menstrual cup poses a theoretical TSS risk if left in place longer than 12 hours without removal and washing, or if inserted while harboring Staphylococcus aureus. This is a user-behavior risk, not a product defect; medical guidance recommends removal and cleaning every 8-12 hours and waiting 1-2 cups after symptoms resolve before reinsertion.
Microplastic shedding
Silicone does not break down into microplastics under normal vaginal conditions or boiling temperatures. Silicone elastomers are structurally stable polymers; no credible evidence suggests microscopic silicone particle release during typical menstrual cup use.
Silicone leaching or degradation over time
Prolonged exposure to oils, heat above 100°C, or acidic/alkaline solutions (e.g., vinegar soaks) may gradually reduce silicone flexibility or surface texture after many years. This affects comfort and function but not acute chemical safety; the cup is safe to use until physically torn or unsuitable.
Vaginal irritation from mechanical fit or insertion
The Mini size may cause discomfort or inability to achieve a seal if the vaginal canal anatomy is larger; incorrect insertion technique can cause cramping or spotting. This is not a chemical hazard but a fit and user-education issue. Starting with the manufacturer's sizing guide and reading insertion instructions reduces this risk substantially.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Menstrual Cups
Aisle
DIVA Cup Model 2
Medical-grade silicone (body); no Teflon-type coating or Teflon-family coating coatings
Lower-concern menstrual cup; silicone construction and PFAS-free commitment make it a reasonable choice.
✓Verified PFAS-free by a third party
Ruby Cup
Steriliser
Stainless steel heating chamber with silicone/plastic components
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
stainless steel steriliser/heating element
Lower PFAS concern; no high-risk coatings typical of this product category.
⚠Risky category by default
More menstrual cups grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.