A phospholipid emulsifier. It blends oil and water and supports skin lipids. Well tolerated.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A functional phospholipid emulsifier. Safe.
Lysolecithin is a phospholipid-derived emulsifier obtained from lecithin. Its INCI matches the name. In a formula it joins water and oil phases, and as a phospholipid it is akin to the skin's own lipids, which gives a soft feel and helps carry oil-soluble ingredients. It is above all a functional emulsion-and-texture component. It indirectly supports the barrier by supplying compatible lipids, but its main role is technical, not treatment. It does that job well and is handy in clean-label formulas that prefer lecithin-derived emulsifiers. Topically it has no systemic relevance, so it can be used during pregnancy and breastfeeding. Tolerance is good, with low irritation and allergy, compatible with sensitive skin. There is no evidence of meaningful comedogenicity at usual use levels.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Lysolecithin is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Lysolecithin suits: normal, dry, combination, oily, sensitive.
A phospholipid emulsifier.
The INCI name is Lysolecithin. It may also appear as: Лизолецитин.
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