Amaranthus Caudatus Extract
INCI: AMARANTHUS CAUDATUS EXTRACT
A plant extract that conditions and supports skin hydration
Best For Skin Types
All, Dry, Sensitive, Mature
Addresses
Usage Frequency
Daily
What Is Amaranthus Caudatus Extract?
Amaranthus caudatus extract is derived from the seeds and foliage of amaranth, a nutrient-dense pseudocereal cultivated across the Americas and Asia. The extract is rich in amino acids, peptides, and polysaccharides that interact with the skin's surface layers.
In skincare formulations, amaranthus caudatus extract functions primarily as a skin conditioner. It works to enhance the feel and appearance of the skin by improving moisture retention and supporting the skin's natural barrier function.
How It Works
Amaranthus caudatus extract conditions the skin through its content of amino acids and proteins. These compounds can form a protective film on the skin's surface, reducing transepidermal water loss and helping to lock in hydration.
The polysaccharides present in the extract also interact with the stratum corneum (the skin's outermost layer), promoting a smoother appearance and enhancing the overall feel of the skin texture.
Clinical Evidence & References
Research specifically on amaranthus caudatus extract in skincare is limited. Most evidence for its benefits comes from the known nutritional composition of amaranth seeds and general knowledge of how amino acid-rich plant extracts function in cosmetic formulations.
The ingredient is widely used in Asian and European skincare products as a conditioning agent, but robust clinical studies demonstrating specific efficacy against particular skin concerns remain sparse. It is generally regarded as a safe, gentle addition to skincare formulas rather than a potent treatment ingredient.
How to Use
Amaranthus caudatus extract is typically found in moisturisers, serums, and hydrating essences. It works well layered under heavier creams and oils to boost overall hydration, and can be used daily as part of both morning and evening routines. There are no specific restrictions on combining it with other actives, though patch testing is always sensible when introducing new products.
Safety & Precautions
Regulatory information
Standardised cosmetic-ingredient identifiers used by regulators.
Show identifiers
- INCI Name
- AMARANTHUS CAUDATUS EXTRACT
- EC Number
- -
- Function
- Skin Conditioning
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