Hyaluronic Acid vs Glycerin – Which Hydrator Works Better?
Introduction
Hyaluronic Acid and Glycerin are two of the most popular humectants in skincare. Both attract water, but they work slightly differently.
Hyaluronic Acid
- Can bind up to 1000x its weight in water
- Provides immediate plumping
- Best layered under moisturizer
Glycerin
- Simple but highly effective humectant
- Helps strengthen barrier
- Found in nearly all moisturizers
Which to Choose?
Both are excellent. Hyaluronic Acid offers a luxurious feel, Glycerin is inexpensive and effective. Many products combine them.
Related
See also: Hyaluronic Acid, Glycerin