Science
Mechanism of Action
Rich in squalene, it replenishes the skin's lipid barrier, preventing moisture loss. Bioactive peptides, polysaccharides, and antioxidants (tocopherols, flavonoids) further support skin regeneration and protect against oxidative stress.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 Clinical studies at 1-5% concentration demonstrate improved skin hydration and barrier function, reducing transepidermal water loss.
- 02 In vitro testing at 0.1-1.0% shows significant antioxidant activity and anti-inflammatory effects by inhibiting protein denaturation.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Stability depends on the carrier; aqueous forms require stabilization, while oil-based extracts are prone to oxidation and need antioxidant protection like Vitamin E.
Conflicts
- Strong oxidizing agents
- Highly acidic environments (pH < 4.0)
Safety
Safety Profile
Although not formally reviewed by CIR, it is widely recognized as safe (GRAS for food use) and considered non-toxic and non-irritating in cosmetics.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Amaranthus Caudatus Extract is a valuable ingredient for enhancing skin hydration, reinforcing the barrier, and providing antioxidant protection across all skin types.
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