Quick answer
Key benefits: Hydration.
Aminobutyric Acid
Updated
4-Aminobutyric acid
Purpose
Amino acid that has water-binding properties and may provide soothing benefits for skin. It…
Rating
GOOD
Category
Antioxidant, Humectant
INCI Purpose
HAIR CONDITIONING
Benefits
Hydration
— Attracts and locks in moisture to keep skin plump and dewy
Alternative Names
At a Glance
Article
Amino acid that has water-binding properties for skin and may be a soothing agent.
References
Supercharged Hydration
How Hyaluronic Acid Benefits Skin
What is Dehydrated Skin & How to Choose the Best Products
What Your Moisturizer Must Contain
Moisturizer Myths You Should Stop Believing Now
The Benefits of Glycerin in Skin Care
The Best Face Oils for Skin
How Facial Oils Help Skin