Sharon Personal Care by Eternis recently introduced Pantrofina Klamath, a new active ingredient derived from Aphanizomenon flos-aquae, a sustainably harvested sweet water algae. This solution targets skin inflammaging and photoaging, reportedly helping to maintain a resilient, radiant complexion.
Anti-inflammatory and Skin Barrier Benefits
Pantrofina Klamath (Dextrin (and) Aphanizomenon Flosaquae Extract (and) Sodium Benzoate (and) Potassium Sorbate) has demonstrated strong anti-inflammatory and skin-protective benefits.
These include, per the company:
- Reduction of inflammation markers: In vitro studies on human fibroblasts stimulated with IL-1α showed a decrease in pro-inflammatory cytokines IL-6 and IL-8 by 84% and 68%, respectively; TNF-α levels were also reduced by 75%.
- Enhanced barrier function and firmness: Under "extreme photoaging conditions,"* the active also improved skin firmness and strengthened the barrier.
- Sustainable and eco-conscious: The product is fully sustainable and eco-friendly, aligning with clean beauty standards.
In vivo Protocol
In vivo, 40 volunteers — ages 18–50, 50% of whom had sensitive skin — applied 0.2% Pantrofina Klamath in a facial serum for 28 days.
*Subjects underwent 8 solarium sessions (10 min, twice weekly) to simulate photoaging. Instrumental measurements were taken for skin firmness.
According to the company, the ingredient strengthened the skin barrier function, significantly enhancing firmness and resilience.
Effective and Sustainable
Taken together, Pantrofina Klamath is offered as a potent, natural tool to combat the visible signs of inflammation-induced aging and UV damage — delivering results that support both efficacy and sustainability goals.
