Snapshot
- Overview
- A moisture-binding ingredient that leaves skin looking dewier over time.
- Category
- Hydration, Barrier Support, Skin Conditioning, Sensitive Skin
- Type
- Humectant
Polyglycerin-6
Polyglycerin-6 is a water-soluble polymer built from six glycerin units, classed as a humectant in personal care. It's used to bind moisture from the air, improve skin feel, and support the glide of lightweight, aqueous formulations.
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Our take
Is Polyglycerin-6 a Good Ingredient?
Good rating for effective, sustained humectancy and high formulation compatibility with typically low irritation; evidence supports moisturization but not specific clinical outcomes. Its larger polymer size helps reduce stickiness while improving water binding.
What it does
Skin Benefits
Supports high-level moisture retention so skin feels cushioned and less parched. Can help skin look dewier over time with regular use.
Where you'll find it
Uses in Skincare & Cosmetics
Added to watery serums, facial mists, and oil-free moisturizers to deliver a dewy finish and reduce tight after-feel. Also appears in lightweight essences for extra hydration layering.
Before you use it
Safety
Low irritation potential and commonly well tolerated, including in sensitive routines. As with other humectants, use with emollients/occlusives in dry environments to avoid rebound dryness; patch test if your skin is highly reactive.
