What it is
Salicornia Herbacea Extract is obtained from a succulent halophyte that grows in salt marshes and coastal areas, accumulating minerals and other osmolyte compounds. In skincare and sunscreen formulas it is used mainly as a humectant and skin-conditioning agent that can support a hydrated feel. It is typically present at low to moderate levels as a supporting ingredient.
Safety & warnings
At cosmetic use levels this extract is generally well tolerated. As a botanical it carries the usual small potential for sensitization in susceptible individuals, with tolerability influenced by extract grade and finished-product purity.
Origin & sourcing
Naturally derived from the aerial parts of the salt-marsh plant Salicornia herbacea, usually prepared as a water-based extract.
Questions everyone asks
What is glasswort extract?
It is an extract of the salt-tolerant coastal plant Salicornia herbacea, used in skincare mainly as a humectant and conditioning agent.
Does it provide SPF?
No. It is a conditioning botanical and does not contribute to sun protection.