Science
Mechanism of Action
This mixed triester functions primarily by integrating seamlessly into the skin's natural lipid matrix, effectively reducing transepidermal water loss (TEWL) and significantly bolstering the skin barrier. Cod liver oil components, including omega-3 fatty acids (EPA and DHA) and vitamins A and D, promote skin elasticity, hydration, and cellular regeneration, while exerting powerful anti-inflammatory and antioxidant effects. Mink oil, rich in unsaturated triglycerides and palmitoleic acid, further enhances the lipid barrier's protective function, supports cell regeneration, and offers anti-inflammatory and antimicrobial characteristics, with a composition similar to human sebum that facilitates rapid absorption and sustained moisture retention. Tallow's diverse triglyceride profile (featuring oleic, palmitic, stearic, and linoleic acids) alongside vitamins A, D, E, K, and B12, closely mimics human skin lipids, allowing for optimal integration, deep nourishment, and the formation of a protective occlusive layer against environmental stressors.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Cod liver oil components, particularly omega-3 fatty acids (EPA and DHA) and vitamins A & D, are known to improve skin elasticity and hydration, support skin cell regeneration, and exhibit anti-inflammatory and moisturizing properties, acting as powerful antioxidants.
- 02 Mink oil, with its high content of unsaturated triglycerides and palmitoleic acid, has demonstrated efficacy in treating cracked skin, repelling insects, and reducing pruritus from insect bites. It supports cell regeneration and aids in the healing of burns, wounds, dermatitis, and eczema, though no clinical trials for reversing skin aging have been reported.
- 03 Topical emulsions containing tallow as a primary ingredient, when combined with carrier oils, have shown moisturizing, hydrating, and anti-microbial properties, potentially benefiting conditions such as atopic dermatitis and psoriasis. Tallow fat esters reportedly increase hydration significantly more than raw tallow fat.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Like natural fats, this glyceryl ester is susceptible to hydrolysis. However, its stability and effectiveness can be optimized over a wide pH range in cosmetic end formulations when incorporated into nanodispersions with appropriate amphiphilic substances.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that this triglyceride, among 51 others, is safe for use in cosmetics under current practices and concentrations. FDA determinations indicate that tallow derivatives pose no risk for the transmission of infectious agents, and the FDA does not regulate beef tallow as a skincare product.
Your Skin
Skin Compatibility
Our Assessment
Verdict
COD LIVER/MINK/TALLOW TRIGLYCERIDE is a valuable multi-functional ingredient, offering robust barrier support, deep moisturization, and significant anti-inflammatory and antioxidant benefits for dry, sensitive, and normal skin types.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources