Helps support skin hydration.
Scope: A cream containing 20% glycerin improved measured hydration in a controlled ten-day study of seventeen healthy volunteers.
Limitations: The study did not demonstrate improved water-loss measurements or resistance to irritation. Results do not establish this product’s performance.
Evidence: limited · One small human trial; abstract checked. Author affiliation: ACO Hud AB. Funding details unconfirmed.
Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review
Formula role: draws moisture into the skin; leaves skin feeling smoother or better cared for
Open Glycerin record →