Lythrum Salicaria Extract ●
TL;DR. This ingredient is a botanical skin-conditioning extract, mainly used for antioxidant support, mild astringency, and a soothing feel in leave-on and rinse-off formulas.
What does Lythrum Salicaria Extract do in a cosmetic formula?
This ingredient is a botanical skin-conditioning extract, mainly used for antioxidant support, mild astringency, and a soothing feel in leave-on and rinse-off formulas.
Is Lythrum Salicaria Extract clean?
From a clean-beauty perspective, it is generally low-friction when the extract is made with accepted solvents and preserved appropriately. As with many tannin-rich botanicals, very sensitive skin may react to the plant compounds, but it is not a common restricted-list concern.
Is Lythrum Salicaria Extract sustainable?
This material is plant-derived, renewable, and expected to be biodegradable. In some regions the source plant is invasive, so responsible controlled harvesting can be a positive supply-chain route, while unmanaged cultivation needs care.
Is Lythrum Salicaria Extract COSMOS-approved?
It is generally compatible with COSMOS-natural and COSMOS-organic standards when extracted with approved solvents such as water, ethanol, glycerin, or vegetable-derived carriers and when the full blend meets preservative rules. Its Green Chemistry profile is favorable because it can use renewable biomass, mild extraction, and biodegradable constituents.
How does Lythrum Salicaria Extract work chemically?
The extract is rich in polar phytochemicals such as tannins, flavonoids, and phenolic acids, which help explain its astringent and antioxidant behavior. Typical cosmetic use is often in the 0.1% to 5% range depending on extract strength, and polyphenol-rich extracts can darken over time or interact with metal ions, so chelation and light-protective packaging can improve formula stability.
Last updated 2026-05-13