Sorbitol
Six-carbon sugar alcohol of natural origin. Pulls water into the stratum corneum, softens skin and stabilizes emulsions thanks to high hygroscopicity.
Evidence by route
Topical application
Classic humectant with decades of safe use. Irritation reactions are isolated.
How to read tiers A–F
- CWeak evidence. In vitro data, open-label studies, or expert consensus
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Oily, Combination, Sensitive
About this ingredient
Sorbitol (D-glucitol) is a six-carbon sugar alcohol of natural origin. Found in rowan berries, apples, pears. In cosmetics it acts as a humectant and co-emollient. Mechanism. Pulls water into the stratum corneum and retains it via high hygroscopicity (5 hydroxyl groups). Hydrating power is slightly below glycerin but the texture is less sticky and emulsion stability is good. Where applied. Creams, body lotions, toothpaste, shampoos. Final product concentration 3-15%. In Spain it features in Eucerin AtopiControl, La Roche-Posay Lipikar, Isdin Ureadin. Evidence base. Hydration gain matches glycerin at 5-10% (Loden 1992). In atopics it reduces TEWL and improves cream tolerance. On teeth it is non-cariogenic (anti-caries effect). Safety. CIR confirmed safety up to 20%. Hypoallergenic, non-comedogenic. Oral high doses may cause a laxative effect. Pregnancy and lactation – safe. Applicable at any stage and on any area, including face, breast, abdomen.
Frequently asked questions
Is Sorbitol safe during pregnancy?
Sorbitol is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Sorbitol for?
Sorbitol suits: normal, dry, oily, combination, sensitive.
What is Sorbitol and what does it do in cosmetics?
Six-carbon sugar alcohol of natural origin.
What's the INCI name for Sorbitol?
The INCI name is Sorbitol.
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