PLATINUM THIOETHYLAMINO HYALURONIC ACID is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PLATINUM THIOETHYLAMINO HYALURONIC ACID

Safety grade: A

This advanced hydrating ingredient combines hyaluronic acid—a moisture-binding compound found naturally in skin—with platinum and amino acids to help attract and retain water in cosmetics. It's designed to plump the skin and improve hydration, making it a popular choice in serums and moisturizers for a smoother appearance.

Graded using: COSING.

Last verified: June 9, 2026