Polyglutamic Acid: The Hydration Molecule Your Hair Didn’t Know It Needed
If skincare has taught us anything, it’s that hydration is everything. But what works for your skin doesn’t always work for your hair — it needs its own science, its own care, and its own set of ingredients. As haircare becomes more ingredient-driven, one molecule is emerging as a quiet game-changer: Polyglutamic Acid (PGA). Once confined to skincare, this powerhouse is redefining what deep moisture truly means for your strands.What Makes Polyglutamic Acid SpecialPolyglutamic Acid is not just another hydrator borrowed from skincare — it’s a revolutionary super-ingredient designed for hair. With superior hydration, film-forming protection, heat resilience, and detoxifying power, PGA goes far beyond the limits of hyaluronic acid. It binds and locks in moisture to keep the hair shaft smooth, ...









