Science
Mechanism of Action
This tri-active blend operates through three distinct pathways: Cetraria islandica (Lichen) creates a water-binding film using polysaccharides to prevent trans-epidermal water loss. Polypodium vulgare (Fern) utilizes Polypodine A to stimulate keratinocyte differentiation, effectively repairing the skin barrier. Finally, Sphagnum magellanicum (Moss) acts as a high-capacity reservoir, utilizing its hygroscopic properties to replenish moisture at a cellular level and simulate the skin's NMF.
Research
Clinical Evidence
High confidence2%
Key findings
- 01 2% concentration demonstrated an improvement in skin hydration and elasticity equivalent to 10 years younger in 2 weeks, and 20 years younger after 4 weeks.
- 02 1-3% usage in rinse-off formulations successfully stimulated NMF production that persisted even after the product was washed away.
- 03 5% concentration achieved significant reduction in skin roughness and repair of cracked skin on stressed areas within 28 days.
Transparency
Dusting Analysis
Due to the impressive '20 years younger' marketing claim associated with this extract, it is frequently included in formulations at symbolic levels (well below 1%) for label appeal. To achieve the rejuvenation and barrier repair results cited in clinical data, a minimum of 2% is required.
The Formula
Formulation
Stability
Highly heat-sensitive; must be incorporated during the cool-down phase of production at temperatures not exceeding 40°C.
Synergies
- Hyaluronic Acid
- Glycerin
- Ceramides
- Urea
Conflicts
- Temperatures exceeding 60°C
- Strong oxidizing agents
Safety
Safety Profile
Composed of traditional botanicals with a long history of safe use; Ecocert and COSMOS approved.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional multi-functional botanical complex that provides measurable age-reversal effects and long-term hydration when used at or above 2%.
Related
Similar Ingredients
Finding similar ingredients…