What it is
This ingredient is derived from the stems of Bambusa arundinacea, a bamboo species rich in naturally occurring silica. The extract is valued for its mineral and polysaccharide content, which contribute conditioning and moisture-supporting properties. It is incorporated into skincare and sun care formulas as a botanical conditioning agent.
Safety & warnings
Botanical extracts of this type are generally well tolerated. As with any plant extract, sensitization is possible in predisposed individuals, so a patch test is reasonable for sensitive skin.
Origin & sourcing
Plant-derived, extracted from the stems of the Bambusa arundinacea bamboo plant.
Questions everyone asks
Why is bamboo stem used in skincare?
Bamboo stems are naturally high in silica and other minerals, which is why the extract is used as a conditioning botanical.
Does it provide sun protection?
No. It is a conditioning botanical and does not act as a UV filter.