Science
Mechanism of Action
It functions as a multi-modal bio-stimulant by promoting fibroblast proliferation and boosting collagen synthesis. Rich in secondary metabolites like ajmalicine and catharanthine, it actively neutralizes reactive oxygen species (ROS) while inhibiting the enzymatic breakdown of the skin's extracellular matrix.
Research
Clinical Evidence
Medium confidence3%
Key findings
- 01 In vivo modeling demonstrated significant improvements in tissue breaking strength and accelerated epithelialization via enhanced hydroxyproline levels.
- 02 Manufacturer efficacy testing confirms increased skin cell rejuvenation and improved nutrient delivery to the dermis at concentrations between 1% and 5%.
Transparency
Dusting Analysis
Due to its high cost as a callus culture (plant stem cell) extract, it is frequently used at 'claim' levels (below 0.1%) rather than the 1-5% range required for significant physiological rejuvenation.
The Formula
Formulation
Stability
Heat-sensitive; must be incorporated during the cooling phase below 40°C to maintain the integrity of its secondary metabolites.
Synergies
- Hyaluronic Acid
- Peptides
- L-Ascorbic Acid
Conflicts
- Strong oxidizing agents
- Extreme pH levels
- Thermal processing above 50°C
Safety
Safety Profile
The lab-controlled callus culture production eliminates the risk of environmental toxins and heavy metals often found in wild-harvested plant extracts.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An advanced biotechnological ingredient that provides robust antioxidant protection and accelerated skin repair when formulated at efficacious concentrations.
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References
Sources