Does Biolage shampoo have PFAS?
Biolage shampoo averages 75 out of 100 on PFAS Authority's PFAS and toxin screen across the 8 Biolage shampoo products graded as of October 2026, level with the 75 out of 100 median for the 34 other shampoo brands graded alongside it.
Biolage shampoo averages Excellent on our four-band scale. 8 of the 8 we graded are worth buying. That is above 50% of the shampoo brands we grade.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
You may also be interested in
Top-graded picks in the categories readers replace first, every one scored on the same rubric.
- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product, all on its full breakdown.
Biolage shampoo worth buying Good or better, best-graded first
- aqueous shampoo and conditioner formulation
- We found no PFAS statement from the brand
- 1,4-dioxane (suspected contaminant in surfactant chains). Shampoos using ethoxylated surfactants may contain…
3 hazards checked on this product, all on its full breakdown.
- aqueous shampoo base, typical surfactants and conditioning agents
- We found no PFAS statement from the brand
- Fragrance allergens. Biolage ColorLast contains fragrance (ingredient list includes 'parfum'); specific…
3 hazards checked on this product, all on its full breakdown.
- aqueous surfactant blend, silicones, botanical extracts
- We found no PFAS statement from the brand
- Fragrance allergens. Biolage Hydrasource contains fragrance (not specified as essential oil or synthetic).…
2 hazards checked on this product, all on its full breakdown.
- aqueous shampoo formulation (water, surfactants, conditioning agents)
- We found no PFAS statement from the brand
- 1,4-dioxane (manufacturing contaminant). Surfactants in shampoos are ethoxylated and may carry trace…
4 hazards checked on this product, all on its full breakdown.
- aqueous shampoo with silicones, polymers, surfactants
- We found no PFAS statement from the brand
- Fragrance allergens. Biolage lists 'fragrance' (parfum) on the INCI, a catch-all term masking 30+ undisclosed…
2 hazards checked on this product, all on its full breakdown.
- water-based shampoo, no special coatings
- We found no PFAS statement from the brand
- Fragrance allergens and sensitizers. Like most commercial shampoos, this product contains fragrance compounds…
3 hazards checked on this product, all on its full breakdown.
- aqueous liquid shampoo formulation
- We found no PFAS statement from the brand
- Fragrance allergens and sensitizers. Shampoos typically contain fragrance blends that may include limonene…
3 hazards checked on this product, all on its full breakdown.
- Water-based shampoo concentrate (aqueous solution)
- We found no PFAS statement from the brand
- Fragrance allergens and sensitizers. Biolage Ultra Hydra Source contains fragrance compounds (listed as…
2 hazards checked on this product, all on its full breakdown.
The same question, asked of the other shampoo brands
Best average grade first. Biolage averages 75.
See every Biolage product we grade on the Biolage brand page, or the full shampoo ranking.