Science
Mechanism of Action
Oleamide's mechanism involves acting as an agonist primarily for cannabinoid receptor 1 (CB1R) and secondarily for CB2R, mirroring the actions of the body's own anandamide. Activation of these receptors on skin cells is linked to anti-inflammatory and soothing responses, contributing to improved skin barrier integrity and hydration. Furthermore, it may interact with various neurotransmitter systems and could increase anandamide concentrations by inhibiting fatty acid amide hydrolase (FAAH).
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Oleamide exhibits relative stability against typical environmental stressors such as heat, oxygen, and ultraviolet light. Research has not yet identified a specific optimal pH range for its stability within cosmetic formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not conducted a specific safety review of Oleamide (CAS 301-02-0) as a standalone cosmetic ingredient; related reviews typically pertain to derivatives. The SCCS also lacks a published opinion. While the FDA acknowledges Oleamide as an indirect food additive in certain contexts, this does not extend to direct cosmetic ingredient approval. General GHS hazard statements for the raw chemical indicate a potential for skin and eye irritation; however, a clinical study utilizing ~30% Oleamide within a complex reported no adverse events.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Oleamide is a valuable ingredient due to its promising endocannabimimetic actions that effectively soothe irritation, enhance skin barrier function, and boost hydration, though more dedicated standalone clinical and safety data would strengthen its profile.
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References
Sources