NARS Conceal & Blend 4-Piece Makeup Set
Lower concern, typical makeup formula with no known PFAS triggers, but brand offers no transparency.
NARS Conceal & Blend is a standard liquid concealer set with pigments and cosmetic oils, no waterproofing claims or water-repellent coating treatments that signal PFAS. NARS does not publicly disclose PFAS policies or testing.
We flunk more products than we pass. This one earned its grade. How we grade
Material
pigments, waxes, oils, polymers (standard cosmetic emollients)
Lab data
No public lab test
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What NARS Conceal & Blend 4-Piece Makeup Set is made of, ingredients and materials
NARS concealers use conventional cosmetic pigments (iron oxides, mica, titanium dioxide), waxes (candelilla, beeswax), and silicone or oil-based emollients typical of stick and cream formulas. These ingredients are FDA-permitted colorants and widely used in makeup without established toxicity at cosmetic-use levels. The 4-piece set format means multiple shade bases, each with similar chemistry; no unusual binders or preservation systems flagged in ingredient disclosure.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Fragrance allergens and irritants
NARS concealer formulas contain fragrance or essential oil components that may trigger contact dermatitis or sensitization in individuals with atopic skin or perfume allergies. Full fragrance disclosure is not required by US law (proprietary 'fragrance' claim permitted); patch testing recommended for sensitive users.
Skin irritation from preservative or emollient sensitivity
Silicone-heavy or wax-based concealers can cause congestion or milia (whiteheads) in acne-prone skin over extended wear. Individual sensitivity to phenoxyethanol or other preservatives is documented but rare; occurs in subset of users with compromised skin barriers.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Lead
NARS does not publish heavy metal testing data for this product. FDA-approved colorants (iron oxides, titanium dioxide) used in standard formulations carry low inherent risk, but independent testing of finished products is not disclosed. No recalls or safety warnings on record for NARS concealers.
Source, ATSDR ↗Formaldehyde / VOCs
NARS ingredient lists do not explicitly include imidazolidinyl or diazolidinyl urea (known formaldehyde releasers). Standard preservatives in prestige makeup (phenoxyethanol, methylisothiazolinone) are used instead, but NARS does not publish preservative system details for this set.
Source, ATSDR ↗Talc or talc-like contaminants
NARS Conceal & Blend uses silicone and wax bases rather than talc, reducing inhalation risk and asbestos contamination concern. No talc ingredient listed in disclosed formulas.
How is this PFAS grade calculated?
The brand's record and disclosure
NARS publishes full ingredient lists online and complies with cosmetic labeling law, but does not independently test for heavy metals, formaldehyde releasers, or PFAS, nor does it publish such test results or third-party certifications. The brand has no documented recalls or safety controversies in the US market. NARS is silent on PFAS use and does not market PFAS-free status, a common gap across prestige makeup lines.
How it compares in its category
NARS concealers sit at the prestige price tier and use stabilized pigments and silicone bases similar to competitors like MAC or Charlotte Tilbury. They avoid talc (a legacy concern in powders and some concealer formulas), which reduces inhalation and contamination risks. No clinical data distinguishes NARS from mass-market or indie brands in terms of heavy metal or allergen load; prestige branding does not guarantee lower chemical risk.
If you buy it
Store in a cool, dry place away from direct heat; cream and stick concealers degrade and can separate if exposed to high temperatures or direct sunlight over months. Replace every 12-18 months; older formulas can harbor bacteria even in seemingly sealed packaging. Perform a patch test on inner arm before full face use if you have sensitive or reactive skin, as fragrance or preservatives (common in NARS lines) can trigger contact dermatitis in some users.
What is not known about PFAS in this product?
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- NARS has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to NARS Conceal & Blend 4-Piece Makeup Set?
- liquid cosmetic serum, presumed water and glycerin base
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- Fragrance allergens and sensitizers
2 hazards checked on this product, all on its full breakdown.
- Liquid concealer with pigments and binders
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- Formaldehyde / VOCs
4 hazards checked on this product, all on its full breakdown.
More concealer 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.