Science
Mechanism of Action
The oil's efficacy stems from its high content of polyunsaturated fatty acids (PUFAs), including omega-3 (alpha-linolenic acid), omega-6 (linoleic acid), and omega-9 (oleic acid). These fatty acids are crucial for reinforcing cellular membrane lipids, significantly reducing transdermal water loss (TEWL), and normalizing skin barrier functions, thereby maintaining healthy keratinization. Potent gamma and delta tocopherols, forms of Vitamin E, offer robust antioxidant protection against free radical damage. Furthermore, phytosterols like Beta-Sitosterol and Stigmasterol contribute to its regenerative capacity and help normalize sebum production by strengthening the skin barrier, making it suitable even for oily skin types.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Plukenetia Huayllabambana Seed Oil is susceptible to oxidation due to its high content of polyunsaturated fatty acids, which can lead to rancidity. To enhance oxidative stability, extend shelf-life, and improve dispersibility in formulations, microencapsulation techniques can be employed. Cold-pressed extraction methods are preferred to optimally preserve its natural components.
Safety
Safety Profile
In acute toxicity evaluations in mice, Plukenetia Huayllabambana oil was classified as 'Relatively Harmless' (non-toxic) with an LD50 of 74,638 mg/kg. It also demonstrated non-cytotoxic properties in splenocytes, with an IC50 of 50,695 mg/mL. The oil is considered non-irritating and non-sensitizing, exhibiting good tolerability across various skin types.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Plukenetia Huayllabambana Seed Oil is a valuable ingredient, offering broad benefits across all skin types through its potent antioxidant, moisturizing, barrier-repairing, and anti-inflammatory properties, with a low risk of irritation or pore clogging.
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