Maybelline Master Precise All Day Liquid Eyeliner
Skip until Maybelline discloses waterproofing agents.
Maybelline doesn't reveal what makes this liquid liner waterproof, and that opacity is the problem. Waterproof cosmetics often use fluorinated polymers without brand visibility.
The better-graded swap
Ere Perez
Jojoba Eye Pencil
85/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
liquid eyeliner with waterproof film-forming resin system
Lab data
No public lab test
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What Maybelline Master Precise Liquid Eyeliner is made of, ingredients and materials
This is a film-forming liquid eyeliner using synthetic polymers and waterproofing resins to create a long-wear, smudge-proof formula. Waterproof liquid cosmetics typically rely on fluorinated compounds (PFAS-class agents) or silicone-based films to repel water and prevent breakdown. Maybelline has not publicly disclosed which waterproofing chemistry is used in Master Precise, making it impossible to rule out persistent, bioaccumulative PFAS. The formula also contains pigments (likely iron oxides or synthetic colorants) and preservatives standard to liquid eyeliners.
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.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
PFAS
Waterproof eyeliners typically require fluorinated polymers or fluorosurfactants to maintain integrity; Maybelline does not disclose the specific agent used in Master Precise, consistent with industry non-transparency on PFAS in color cosmetics.
Source, ATSDR ↗Iron oxide or synthetic azo pigments
Liquid eyeliners use colorants that are generally well-regulated in cosmetics, but heavy-metal contamination of pigment batches (e.g., lead or cadmium) remains a possible but rare concern; FDA testing is not routine for color additives.
Preservative-related sensitivity
Liquid eyeliners require preservatives (often parabens or phenoxyethanol) to prevent bacterial and mold growth; some users experience contact dermatitis or allergic reactions, especially on the sensitive periocular skin.
Microplastic particles from polymer carriers
Liquid eyeliner films are composed of synthetic polymers that shed microscopic particles over the product lifetime; while regulatory concern is low, chronic periocular exposure to microplastics is not fully studied in humans.
What’s reassuring
Fragrance allergens (if present)
Master Precise is typically fragrance-free or minimally scented; fragrance is not a documented ingredient issue for this specific product line, though some eyeliner formulas do include fragrance allergens.
How is this PFAS grade calculated?
The brand's record and disclosure
Maybelline (owned by L'Oreal) has not made public commitments to eliminating PFAS-based waterproofing in eyeliners or other waterproof cosmetics. The brand does not routinely disclose waterproofing agent identity on product labels or safety documents, which is common industry practice but leaves consumers without transparency. No major recalls or health controversies specific to Master Precise eyeliner are on record. L'Oreal parent company has made some sustainability pledges but has not addressed PFAS phase-out in color cosmetics.
How it compares in its category
Liquid eyeliners as a category have inconsistent PFAS disclosure across brands; some premium lines (e.g., Clinique, Bobbi Brown) advertise PFAS-free formulas, while mass-market brands typically remain silent. Master Precise is competitively priced and widely available, but offers no transparency advantage over competitors. If waterproofing longevity is your priority, this product likely performs as expected, but so do eyeliners from brands with clearer chemical disclosure.
If you buy it
Apply only to the eyelid margin; avoid the waterline or inner eye to minimize absorption of any undisclosed chemicals. Do not use if you develop redness, itching, or eye irritation; discontinue immediately and rinse thoroughly. Replace after 3-6 months of regular use to avoid microbial growth or formula degradation. If you are pregnant, nursing, or have sensitive eyes, choose a brand with full ingredient transparency before using this product.
What is not known about PFAS in this product?
- Basis
- Model estimate, 42% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Maybelline 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 Maybelline Master Precise All Day Liquid Eyeliner?
- Jojoba oil, wax, pigments
- We found no PFAS statement from the brand
- Fragrance allergens and undisclosed fragrance components
2 hazards checked on this product, all on its full breakdown.
- Jojoba oil, waxes, pigments (typical pencil formulation)
- We found no PFAS statement from the brand
- Fragrance allergens
3 hazards checked on this product, all on its full breakdown.
- Jojoba oil, waxes, pigments (natural eye pencil formulation)
- We found no PFAS statement from the brand
- Fragrance allergens or essential oil irritants
2 hazards checked on this product, all on its full breakdown.
More eyeliner 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.