Glucose

Glucose is a simple monosaccharide found in nature and used in cosmetics as a water-binding humectant. It's added to improve moisture retention, add a smoother sensory feel, and support certain formulation processes such as fermentation.
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Ingredient Snapshot

Overview
A natural sugar that draws moisture into skin for a plumper feel.
Category
Hydration, Skin Conditioning
Type
Humectant

Ingredient Ratings

Overall Rating

Great

Comedogenic Risk

None

Skin Benefits

Attracts and holds water on the skin's surface to leave it soft, supple, and less tight. Adds immediate plumpness for a healthier-looking complexion.

Uses In Skincare & Cosmetics

Frequently added to moisturizers, sheet masks, and cleansers to boost hydration and improve skin feel during and after use.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

Widely regarded as safe and well tolerated with minimal irritation potential. Suitable for most skin types at typical cosmetic concentrations.

Is Glucose a Good Ingredient?

It rates Great because it's a well-substantiated humectant that's stable in water-based systems, compatible with many actives, and carries very low irritation potential. It reliably boosts surface hydration without sting, which is exactly the kind of dependable performance that earns the top score.