Safety Guide
Evidence-based safety information for using Proteoglycans for rosacea-prone skin.
Proteoglycans is generally well-tolerated by rosacea-prone skin. Introduce gradually and monitor for any irritation.
The structural supporting molecules in the dermis โ increasingly added to anti-aging formulas as an HA complement.
Evidence Rating
Category
hydrator
What It Does
No specific health considerations documented for this ingredient.
Flip side
See the full list of ingredients to avoid for rosacea.