Shiseido · Makeup
Shiseido Synchro Skin Self-Refreshing Powder Foundation
Lower concern, powder foundation ingredients are conventional minerals unlikely to require PFAS, but no explicit brand commitment.
Shiseido's Synchro Skin powder foundation uses standard cosmetic minerals (talc, mica, silica) with no known PFAS application in its formulation. The brand makes no public PFAS disclosure or claims.
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Talc, mica, iron oxides, silica powder
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
cosmetics 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
Synchro Skin Self-Refreshing is a talc-based powder foundation containing mica, iron oxides, and silica. Talc is a naturally occurring mineral that can harbor asbestos if contaminated during mining, though modern cosmetic-grade talc is regulated for asbestos absence in most markets. Mica and iron oxides are inert mineral pigments widely used in color cosmetics; silica powder is used for texture and light-diffusion. The product's safety profile depends on supplier purity and manufacturing controls rather than the minerals themselves being intrinsically hazardous.
The brand's record and disclosure
Shiseido is a major Japanese cosmetics conglomerate with established quality and regulatory compliance systems but does not publicly advertise talc-free formulations or provide detailed supplier transparency for individual products. The brand has not faced major talc-related recalls or litigation in its modern product lines in Western markets. Shiseido complies with FDA and EU cosmetic ingredient standards, though the company remains silent on PFAS use or avoidance across its portfolio.
How it compares in its category
Most powder foundations still use talc as a primary base; talc-free alternatives (using rice powder, corn starch, or silica alternatives) are available from brands like Bare Minerals or Physicians Formula but remain a niche segment. Synchro Skin is positioned as a mid-to-premium product with a focus on hydration and staying power rather than talc-free claims. Its ingredient transparency is typical for prestige Japanese brands (moderate disclosure) rather than minimalist or clean-beauty standards.
If you buy it
Store in a cool, dry place and keep the lid sealed to prevent powder settling and contamination. Apply with a brush rather than directly touching the product to reduce bacterial transfer; replace brushes monthly. Do not inhale the powder; use in a ventilated space and avoid applying heavily near the nose and mouth, particularly if you have respiratory sensitivities. Discontinue use if skin irritation or rash develops and consult a dermatologist if symptoms persist.
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.”
Talc contamination with asbestos
No recalls or published contamination alerts for this specific product. Cosmetic-grade talc in regulated markets (US, EU) is tested for asbestos; modern Shiseido products meet these standards, but talc carries historical contamination risk if sourcing or QA lapses occur.
Heavy metals in iron oxide pigments
Iron oxides used as colorants in cosmetics are regulated for heavy metal impurities (lead, cadmium, arsenic) under FDA and EU limits. No specific testing data or alerts published for this product; standard cosmetic supply chains in Japan maintain compliance, but independent verification is not publicly available.
Talc inhalation and respiratory irritation
Powder inhalation can cause coughing and airway irritation in susceptible individuals; this is a use behavior risk rather than a formulation defect. People with asthma, chronic bronchitis, or talc sensitivity should avoid or use with caution and consider talc-free alternatives.
Fragrance allergens or undisclosed additives
Product formulation does not list added fragrance in standard INCI declarations, reducing perfume allergen risk compared to scented powder foundations. Mica and mineral bases are low-allergen; no published adverse reaction clusters or contact dermatitis reports specific to this product.
Bacterial or mold growth if contaminated or stored improperly
Powder foundations are hygroscopic and can absorb moisture if left open or stored in humid environments, creating conditions for microbial growth. This is a storage and hygiene risk, not a formulation issue; proper sealing and brush hygiene mitigate the risk.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.
More makeup 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.