What it is
Astragalus Membranaceus Root Extract is prepared from the root of a legume long used in traditional East Asian herbal practice. In cosmetics it functions as a botanical skin-conditioning agent and is associated with antioxidant character attributed to its plant polysaccharides and flavonoids. In sunscreens it serves as a supporting botanical rather than as a UV-protective active.
Safety & warnings
This botanical root extract is generally well tolerated at cosmetic concentrations. As with other plant extracts, occasional sensitivity is possible and patch testing is reasonable for allergy-prone skin. It is not a recognized fragrance allergen or notably comedogenic.
Origin & sourcing
Natural; a botanical extract from the root of Astragalus membranaceus.
Questions everyone asks
What does astragalus root extract do in skincare?
It is used as a conditioning botanical with antioxidant character to support a soothed, healthy-looking skin feel.
Does it provide sun protection?
No. It is a supporting botanical; UV protection comes from the dedicated filters.