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SESH INGREDIENT FILE

Butyrospermum Parkii Butter

INCI Butyrospermum Parkii Butter

Emollient / Occlusive Hydration & Barrier

What it is & what it does

Shea Butter is a rich emollient and occlusive butter containing fatty acids and unsaponifiable compounds.
WHAT IT IS: Shea Butter is a rich emollient and occlusive butter containing fatty acids and unsaponifiable compounds.

HOW IT WORKS: It softens very dry skin and reduces moisture loss by reinforcing the oily film at the surface. The unsaponifiable fraction also contains compounds with soothing/antioxidant potential, but the strongest everyday benefit is barrier comfort.

WHY ITS ROLE MATTERS: Plant oils generally contain fatty acids and minor compounds that can soften skin and support the emollient phase. Different botanical species and extraction methods produce different lipid profiles; nutritional studies on eating the plant cannot establish the effects of applying its oil topically.

A REALISTIC EXPECTATION: The most direct practical role is comfort and softness, while specific antioxidant or anti-aging claims need evidence for the tested oil or product.

Usage & cautions

Plant or seed-oil sensitivities are possible; discard products that smell oxidized or rancid.
Information approach Consumer-friendly summaries are informed by established cosmetic ingredient references such as INCIDecoder and Paula’s Choice Ingredient Dictionary, while avoiding turning ingredient-level evidence into medical claims about the finished product.