Ingredient
ETHYLENE/ACRYLIC ACID COPOLYMER
What is ETHYLENE/ACRYLIC ACID COPOLYMER?
Ethylene/acrylic acid copolymer is a type of synthetic polymer made through the copolymerization of ethylene and acrylic acid. It results in a stable mixture that has various industrial and commercial applications due to its unique properties.
In products like sunscreen, it is primarily used as an additive to improve texture and spreadability. The evidence on health impact is minimal, as it is generally considered inert and unlikely to penetrate the skin in meaningful amounts.
When you see ethylene/acrylic acid copolymer on a label, it's typically there to enhance the product's physical properties rather than to provide any direct health benefits.
Commonly found in: Sunscreens, Lotions, Creams, Cosmetic products
Benefits
- Enhances the texture and spreadability of topical products.
The FDA does not specifically regulate ethylene/acrylic acid copolymer, but it is generally recognized as safe for use in cosmetic products.
Research into the health effects of ethylene/acrylic acid copolymer is limited, but it is considered inert with respect to skin absorption.
Ethylene/acrylic acid copolymer is synthetic and does not contain any animal-derived components, making it suitable for vegan products.
Sources: Cosmetic Ingredient Review
Scout's take
Ethylene/Acrylic Acid Copolymer is a film-forming agent used to provide water resistance in sunscreens. It helps in forming a protective barrier on the skin. It is generally considered safe for use in cosmetics.
The case against
There are no significant risks associated with this ingredient in cosmetic products.
from the analysis of La Roche Posay Anthelios Body & Face Soft Finish Mineral Sunscreen Lotion: Moisturizing Day Skin Care, SPF 50The case for
It enhances the water resistance of sunscreen formulations, providing longer-lasting protection.
from the analysis of La Roche Posay Anthelios Body & Face Soft Finish Mineral Sunscreen Lotion: Moisturizing Day Skin Care, SPF 50Found in 1 product
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