Hydrolyzed Acacia Macrostachya Seed Extract
An acacia seed hydrolyzate with polysaccharides. It draws in moisture and supports skin firmness. Well tolerated.
Evidence by route
Topical application
A hydrating plant hydrolyzate. Safe.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Hydrolyzed Acacia Macrostachya Seed Extract supplies short-chain polysaccharides. In a formula it works as a humectant and mild film former: it lays down a light film that holds water and leaves the skin feeling firmer and more supple. As an active it is a supporting component. The immediate tightening effect these polysaccharides give is sensory and temporary, handy for a firm feel in the moment, not a structural improvement in elasticity. It is fairer to present it as a hydrator with a fresh-face effect, not a proven anti-aging active. Topically the systemic contribution is negligible, so it can be used during pregnancy and breastfeeding. Tolerance is good: low irritation and allergy, suitable for sensitive skin. It has no meaningful comedogenic profile, so it fits any skin type.
Frequently asked questions
Is Hydrolyzed Acacia Macrostachya Seed Extract safe during pregnancy?
Hydrolyzed Acacia Macrostachya Seed Extract is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Hydrolyzed Acacia Macrostachya Seed Extract for?
Hydrolyzed Acacia Macrostachya Seed Extract suits: normal, dry, combination, oily, sensitive.
What is Hydrolyzed Acacia Macrostachya Seed Extract and what does it do in cosmetics?
An acacia seed hydrolyzate with polysaccharides.
What's the INCI name for Hydrolyzed Acacia Macrostachya Seed Extract?
The INCI name is Hydrolyzed Acacia Macrostachya Seed Extract.
See Hydrolyzed Acacia Macrostachya Seed Extract in a product composition right on the store page
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