Science
Mechanism of Action
This butter acts as a multifaceted active, delivering moisturizing, healing, anti-inflammatory, and protective benefits. Its efficacy stems from a high concentration of stigmasterol (59-69%), a potent plant sterol that significantly contributes to its anti-inflammatory effects and aids in repairing various skin irritations. The butter is rich in essential fatty acids: oleic acid (51.21-51.31%), stearic acid (43.22-43.33%), and palmitic acid (2.91-3.07%). These fatty acids provide exceptional emollience, deeply nourish, and help to reconstruct the skin's lipid barrier, thereby reducing transepidermal water loss (TEWL) and promoting regeneration. Stearic acid additionally aids in reducing hyperpigmentation and unifying skin tone, while oleic acid reinforces its anti-inflammatory actions.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Clinical observations suggest healing of skin irritations, including eczema, is aided by its high stigmasterol content.
- 02 The butter rejuvenates and protects the skin, assists in reducing the appearance of stretch marks, and accelerates healing of minor burns.
- 03 Provides protection from environmental damage such as wind and sun.
- 04 Deeply nourishes dry or cracked skin, exhibiting anti-inflammatory and analgesic properties, and promoting skin regeneration due to its richness in stearic and oleic acids.
- 05 Its high stearic acid content is associated with improving hyperpigmentation, diminishing dark spots, and promoting a more even skin tone.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The butter forms stable emulsions due to its uniform triglyceride composition and high oxidative stability. For optimal storage, it should be kept in closed original packaging, in a cool, dark place (preferably below 10 °C), and protected from humidity and strong oxidizing agents. Uncoated containers are not suitable.
Safety
Safety Profile
No specific CIR, SCCS, or FDA status has been identified. Generally considered non-irritating, it has no reported acute toxicity, skin irritation, eye irritation, or sensitization potential. EWG Skin Deep® lists it as 'Restricted' for EWG VERIFIED products without 'adequate substantiation,' which indicates a need for more data for their specific certification, not a general safety concern.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Pentadesma Butyracea Seed Butter is a highly valuable ingredient for its exceptional moisturizing, barrier-repairing, anti-inflammatory, and protective benefits, demonstrating suitability across all skin types with low irritancy and comedogenicity.
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