St. John'S Wort Blossoms\ ●
TL;DR. This ingredient is used as a botanical skin-conditioning additive, usually as dried blossoms, infused oil, or extract for antioxidant and calming claims. It can also contribute a subtle yellow to red tint in oil-based preparations.
What does St. John'S Wort Blossoms\ do in a cosmetic formula?
This ingredient is used as a botanical skin-conditioning additive, usually as dried blossoms, infused oil, or extract for antioxidant and calming claims. It can also contribute a subtle yellow to red tint in oil-based preparations.
Is St. John'S Wort Blossoms\ clean?
Clean-beauty frameworks generally accept this plant material when the extraction solvent and preservative system meet their rules. The main caveats are natural batch variability, possible botanical sensitivity, and photoreactive constituents that make use level and product type relevant.
Is St. John'S Wort Blossoms\ sustainable?
This ingredient is plant-derived, renewable, and expected to biodegrade readily. Sustainability depends on responsible cultivation or wild-harvest controls, since unmanaged harvesting can pressure local plant populations.
Is St. John'S Wort Blossoms\ COSMOS-approved?
It is generally compatible with COSMOS-natural and COSMOS-organic standards when sourced as an allowed plant material and processed with permitted solvents. It fits Green Chemistry best when extracted with lower-impact solvents such as plant oils, ethanol, water, or glycerin, rather than petrochemical solvent systems.
How does St. John'S Wort Blossoms\ work chemically?
This material contains flavonoids, phenolic acids, tannins, and colored naphthodianthrone-type pigments that can be light-reactive. In cosmetics it is commonly used at low levels as an extract or infusion, with stability helped by opaque packaging, antioxidants, and formulas that limit prolonged light exposure.
Last updated 2026-05-14