An amino acid derivative (L-carnitine). The maker links it to oil regulation; independent data are limited. Well tolerated.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A functional component. Safe; independent data limited.
Levocarnitine (INCI: Levocarnitine), or L-carnitine, is an amino-acid derivative that in the body helps transport fatty acids for energy production. In cosmetics manufacturers add it to oily-skin formulas and link it to possible sebum regulation. Here it pays to be clear about efficacy: the claim that it reduces skin oiliness when applied topically has little independent support. There are a few small studies with modest results, but no solid base. It is better understood as a marketing-driven supporting ingredient than as a proven sebum regulator; do not expect real acne control from it. Applied topically it has no systemic significance, so it can be used in pregnancy and breastfeeding. Tolerance is good. Irritation and allergy potential are low and it suits sensitive skin.
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.
Levocarnitine is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Levocarnitine suits: normal, dry, combination, oily, sensitive.
An amino acid derivative (L-carnitine).
The INCI name is Levocarnitine. It may also appear as: Левокарнитин, L-Carnitine.
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