FRUCTOSE
Is FRUCTOSE safe for seborrheic dermatitis?
Fructose is generally a lower-concern ingredient for seborrheic dermatitis. It attracts water and supports a moisturised skin feel; it is not a treatment and is not the lipid source discussed in Malassezia screening.
No direct human seb derm or ingredient-specific Malassezia evidence was found. In cosmetics Fructose is normally one part of a humectant blend, so stickiness, preservation and the surrounding formula matter more than the sugar name alone. Stop if the finished product repeatedly stings or worsens redness.
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What is it?
A quick identity check, separate from the seb derm guidance above.
01 / 05- Material type
- Simple carbohydrate
- Ingredient family
- Sugar humectant
- Cosmetic function
- Humectant
What is FRUCTOSE used for in skincare?
Fructose is a small sugar used as a humectant, meaning it helps bind water within a formula and at the skin surface. It can support a softer, less dry feel and may also form part of plant- or fermentation-derived moisturising complexes. It is often paired with glycerin, amino acids, urea and other sugars in hydrating products.