Maltose

Maltose is a plant-derived disaccharide sugar and water-soluble humectant used in cosmetic formulations to attract moisture, support skin feel, and improve product stability and glide without a heavy finish.
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Ingredient Snapshot

Overview
A sugar-based humectant that draws water in for softer, plumper skin.
Category
Hydration, Skin Conditioning
Type
Humectant

Ingredient Ratings

Overall Rating

Great

Comedogenic Risk

None

Skin Benefits

Helps skin feel comfortably hydrated and supple by drawing water to the surface, and contributes to a smooth, non-greasy feel on application.

Uses In Skincare & Cosmetics

Common in serums, essences, toners, and gel moisturizers to improve water retention and improve product spreadability.

Comedogenic Rating

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

Safety

Generally well tolerated with a low chance of irritation. Very high concentrations may feel tacky or cause brief stinging on compromised skin. No specific regulatory restrictions are commonly cited for cosmetic use.

Is Maltose a Good Ingredient?

This is a well-established, water-soluble humectant that's stable in formulas and typically low in irritation, helping maintain moisture without heaviness, which earns it Great. Its simple sugar structure is broadly compatible with many systems, supporting reliably strong performance.

Products with Maltose

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