Polyester-37
Polyester-37 is a film forming and skin conditioning ingredient. It’s in 12 products on Poliage, most often conditioner and shampoo. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
What it does
Contains Polyester-37: film-forming
Function listed in CosIng
Contains Polyester-37: hair-conditioning
Function listed in CosIng
Contains Polyester-37: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 96528, accessed October 22, 2026.
Products that contain Polyester-37
Act+Acre
Daily Hydro™ Hydrating Shampoo
Shampoo · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, essential oils, coconut derivatives
Olaplex
N°.3PLUS COMPLETE REPAIR TREATMENT FULL SIZE
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Olaplex
N°.3PLUS COMPLETE REPAIR TREATMENT JUMBO SIZE
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Olaplex
Nº.4CURL BOND SHAPER HYDRATING CURL SHAMPOO FULL SIZE
Shampoo · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, coconut derivatives
Olaplex
Nº.4CURL BOND SHAPER HYDRATING CURL SHAMPOO LITER
Shampoo · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, coconut derivatives
Olaplex
Nº.4CURL BOND SHAPER HYDRATING CURL SHAMPOO TRAVEL SIZE
Shampoo · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, coconut derivatives
Olaplex
Nº.5CURL BOND SHAPER HYDRATING CURL CONDITIONER FULL SIZE
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
Olaplex
Nº.5CURL BOND SHAPER HYDRATING CURL CONDITIONER LITER
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
Olaplex
Nº.5CURL BOND SHAPER HYDRATING CURL CONDITIONER TRAVEL SIZE
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
R+Co
SOFT BOUNCE NATURAL TEXTURE & CURL CONDITIONER
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, coconut derivatives
R+Co
SOFT BOUNCE NATURAL TEXTURE & CURL SHAMPOO
Shampoo · Lists fragrance, fragrance allergens, exfoliating acid, coconut derivatives
Kristin Ess
Softening Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, silicones
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