Safety Guide
Evidence-based safety information for using Acetyl Tetrapeptide-17 for sensitive and reactive skin.
Acetyl Tetrapeptide-17 is generally well-tolerated by sensitive skin. As always, patch test new products.
The peptide you'll find in every "non-prostaglandin" lash serum on the market.
Evidence Rating
Category
peptide
What It Does
No specific health considerations documented for this ingredient.
Flip side
See the full list of ingredients to avoid for sensitive skin.