ABS White Willow Bark Extract Powder is distinguished by its exceptionally high concentration of natural salicylates, standardized to 53.0–65.0%. This far exceeds the <10% content found in typical commercial willow bark extracts. The principal active compound is salicin, a glucoside of salicylic acid with a long history of medicinal use dating back to 500 B.C..
Performance & Clinical Data
- Cellular Renewal: An in vivo study (Dansyl Chloride protocol) showed increased cellular renewal compared to synthetic salicylic acid.
- Antimicrobial Spectrum: Evaluated for activity against both Gram-positive and Gram-negative bacteria.
- Skin Density: An in vivo study over four weeks demonstrated significant improvements in skin density compared to both base lotion and untreated controls.
- Antioxidant Activity: ORAC (Oxygen Radical Absorbance Capacity) assays confirmed dose-dependent antioxidant activity.
Formulation Guidelines
Because of its high salicylate content, this powder is a potent active that requires careful concentration management for regulatory compliance
