Cota Tinctoria Flower … Stem Extract

Cota tinctoria, commonly known as dyer's chamomile or dyer's weed, is a flowering plant traditionally used in textile dyeing. In skincare, the flower, leaf and stem extract is used as a skin conditioning agent.This extract contains naturally occurring compounds that are thought to help maintain skin hydration and support the skin's natural moisture barrier, making it a common inclusion in formulations designed for gentle, everyday use.

The extract works primarily through skin conditioning mechanisms, meaning it helps the skin retain water and maintain a healthy moisture balance. This is achieved through the extract's natural composition, which may include polysaccharides and other hydrophilic compounds that sit on or interact with the skin's surface.By supporting the skin's natural moisture barrier, the ingredient helps maintain skin suppleness and comfort, particularly in formulations designed for daily use or sensitive skin.

This ingredient is typically found as one component among many in skincare products, so usage follows the product's guidelines rather than requiring special application. It works well in daily moisturisers, cleansers and hydrating serums. No special precautions are needed when using products containing this extract, though as with any new skincare product, patch testing is sensible if you have very reactive skin.

Generally well-tolerated in skincare formulations. Individuals with known sensitivity to plants in the Asteraceae family (which includes chamomile and ragweed) may wish to patch test first, though reactions are uncommon.