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SALMO OIL.

Valuable CAS 68991-43-5 / SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Salmo Oil, derived from salmon, is a lipid-rich ingredient celebrated for its omega-3 fatty acid content. It delivers significant anti-inflammatory and antioxidant benefits, while actively supporting skin barrier function to enhance hydration and overall skin health.

Emollient Anti-inflammatory Antioxidant Skin barrier repair Hydration improvement Collagen production support Wound healing Hyperpigmentation reduction Skin cell regeneration Improves skin firmness and elasticity

Science

Salmo Oil primarily acts through its high concentration of omega-3 fatty acids, notably EPA and DHA, which modulate inflammatory pathways by inhibiting pro-inflammatory eicosanoid production and disrupting cellular signaling. It actively replenishes epidermal lipids, fortifying the skin's natural barrier to improve moisture retention and create a smoother texture. Additionally, its natural antioxidant vitamins (A, D, E) combat free radical damage and offer some protection against UV-induced damage. The oil also supports wound healing, can reduce hyperpigmentation by inhibiting melanin production, and may stimulate endogenous collagen synthesis, with some salmon-derived extracts further contributing to cell regeneration and exfoliation via enzymes and DNA.


Research

Medium confidence
Effective range 1–50%
Optimal

N/A


Transparency

Not commonly dusted

Information regarding dusting practices or thresholds for Salmo Oil is not available in the provided research data, suggesting it is not a commonly dusted ingredient.


The Formula

Solubility
Oil
Optimal pH 6.85 – 7.25
0 7 14

Stability

Salmo Oil is susceptible to oxidation, which can diminish its astaxanthin content, lighten its color, and lead to a pungent, fishy odor. Stability is enhanced by the inclusion of antioxidants like astaxanthin and alpha tocopherol, alongside proper storage conditions to mitigate degradation. Temperature fluctuations can cause fatty acids to thicken and turbidity. Optimal pH for microemulsion formulations is approximately 7.05 ± 0.2.

Synergies

  • Antioxidants (e.g., astaxanthin, alpha tocopherol) for enhanced stability.

Conflicts

  • Oxidizing agents (can accelerate degradation and rancidity)
  • High temperatures (promote oxidation and loss of beneficial compounds)

Safety

CIR Status
Not reviewed
Sensitization risk Low

For topical application, salmon egg extract has demonstrated no skin irritation or sensitization in repeat insult patch tests. However, individuals with known seafood allergies should avoid Salmo Oil. Concerns exist regarding environmental contaminants and heavy metals in fish oils; therefore, sourcing from reputable suppliers that adhere to U.S. FDA standards for food-grade quality is advised. Oral intake, while distinct from topical application, has noted side effects such as digestive upset at higher doses and potential interference with blood clotting medications.


Your Skin

Yes Normal
Yes Dry
No Oily
Yes Sensitive
Irritancy Low
Comedogenicity Medium

Our Assessment

Valuable

Salmo Oil offers valuable benefits for skin health, leveraging its rich omega-3 content to provide anti-inflammatory, antioxidant, and barrier-strengthening effects, making it particularly beneficial for dry and sensitive skin types.


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