Science
Mechanism of Action
This ingredient functions by creating a protective film on the skin's surface, which significantly reduces transepidermal water loss (TEWL) and locks in moisture. It smooths the skin's appearance and feel, actively conditioning it to promote overall skin health and resilience.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Hydrogenated Shea Oil presents as a stable, white to off-white semi-solid with a creamy texture. Its consistent and luxurious feel makes it ideal for formulating smooth creams and lotions, enhancing product consistency and ease of application without being overly greasy. Its inherent chemical stability also contributes to an extended product shelf life by offering resistance to degradation and oxidation.
Safety
Safety Profile
The CIR Expert Panel has concluded that Hydrogenated Shea Oil, along with other shea derivatives, is safe for use in cosmetic and personal care products. The FDA also lists shea nut oil, its precursor, as Generally Recognized As Safe (GRAS) for direct food additive applications. While no specific maximum concentration for Hydrogenated Shea Oil is reported, related ingredients such as Butyrospermum Parkii (Shea) Butter are safely used at concentrations up to 100%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrogenated Shea Oil is a valuable emollient and occlusive agent, providing significant moisturizing and barrier-fortifying benefits for dry, sensitive, and normal skin types, though its medium comedogenicity should be considered for oily skin.
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References
Sources