Schwarzkopf OSiS+ Freeze Finish 2 Hairspray
Avoid until Schwarzkopf reveals PFAS status; hairspray formulations often contain fluorinated silicones.
Schwarzkopf makes no public PFAS disclosure for this aerosolized product. Aerosol hairsprays commonly use fluorinated polymer additives for hold and water resistance, though specifics remain unknown.
The safe swap
Bumble and bumble
Bumble and Bumble Thickening Spray
75/100 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
aerosolized polymeric resins and propellants
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Category baseline
PFAS exposure happens more often with clothing products.
No PFAS disclosure
The company has not publicly discussed PFAS in this product.
Inhalation of aerosolized polymeric resins and propellants
Aerosol hairsprays are known to deposit fine particles in the respiratory tract; occupational exposure in salons is well documented. OSiS+ Freeze Finish 2's polymer and propellant blend will follow this pattern; individual sensitivity varies.
PFAS
Professional freeze sprays commonly use fluorinated silicones for water repellency. Schwarzkopf has not disclosed PFAS-free reformulation; the product likely contains Teflon-type coating or similar fluorinated polymers at typical hairspray concentrations, though absolute levels are unknown.
Source: ATSDR ↗Volatile organic compounds (VOCs) in propellants and solvents
Hairsprays routinely contain hydrocarbons and alcohol propellants classified as VOCs. Acute symptoms (headache, dizziness) are possible during or immediately after use in enclosed spaces; no specific toxicity data for this formulation exists on record.
Fragrance allergen content (undisclosed)
Professional hairsprays often include synthetic fragrance blends; Schwarzkopf does not itemize these on the label. Individuals with fragrance sensitivity or contact dermatitis may react to airborne or residual fragrance compounds.
What’s reassuring
Formaldehyde / VOCs
Aerosol formulations typically do not require aqueous preservatives; no evidence of formaldehyde-donors in hairspray category products. This hazard is not a concern for this format.
Source: ATSDR ↗The full breakdown
What it's made of and why it matters
OSiS+ Freeze Finish 2 is an aerosol hairspray based on polymeric resins (likely acrylates or silicone-based) suspended in propellant gases. The product likely contains fluorinated silicone compounds to achieve water and humidity resistance, which is standard in professional-grade freeze sprays but introduces PFAS exposure during application and in residual particles. Aerosol delivery means inhalation risk is inherent to the format, not unique to this brand.
The brand's record and disclosure
Schwarzkopf (Henkel subsidiary) has not publicly disclosed PFAS content or reformulation efforts specific to hairsprays, despite growing industry pressure. The brand holds multiple certifications (e.g., dermatological testing) but these do not address volatile organic compound (VOC) or PFAS disclosure. No recalls or established safety violations on record for this specific product, though hairspray category as a whole carries routine inhalation exposure concerns.
How it compares in its category
Professional hairsprays typically contain silicone-based or fluorinated polymers for durability; OSiS+ sits at the higher-performance end of the market. Many mass-market alternatives use simpler acrylate resins with fewer PFAS indicators, though Schwarzkopf's formulation is not notably worse than competitors at its price point. Brands explicitly PFAS-free or VOC-reduced (e.g., some indie aerosols) exist but may sacrifice hold strength.
If you buy it
Always apply in well-ventilated spaces; avoid inhalation of mist, especially during long styling sessions. Store away from heat sources; propellant cans are pressure vessels. Replace when the spray pattern weakens or sputters, indicating propellant depletion. Do not use on damp hair in poorly ventilated rooms, as this increases both aerosol inhalation and the residence time of PFAS-containing particles.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Schwarzkopf has made none
Formulations change between production runs, so check the current label. How we grade.
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Fragrance allergens / undisclosed fragrance components
Limited concern
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Inhalation exposure from spray format
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Preservative sensitivity (paraben or alt. preservative not itemized)
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⚠Risky category by default
Bumble and bumble
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spray formulation (polymers, propellant, solvents)
Volatile Organic Compounds (VOCs) from solvents
Limited concern
Fragrance allergens and sensitizers
Limited concern
Propellant-related respiratory irritation
Limited concern
Low concern; spray styling product shows no known PFAS triggers, though chemical composition remains undisclosed.
⚠Risky category by default
Wella
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Inhalation of aerosolized propellant and polymers
Limited concern
Fragrance allergens and contact sensitization
Limited concern
Polymer film buildup and scalp irritation with overuse
Limited concern
Lower concern for typical spray cosmetic, but Wella discloses nothing about PFAS.
⚠Risky category by default
More hair spray 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.