Opuntia Tuna Stem Extract ●
TL;DR. This ingredient is primarily a skin-conditioning botanical extract, used to add humectant, soothing, and antioxidant support in water-based formulas. It can also contribute a light polysaccharide feel that helps reduce tightness on skin.
What does Opuntia Tuna Stem Extract do in a cosmetic formula?
This ingredient is primarily a skin-conditioning botanical extract, used to add humectant, soothing, and antioxidant support in water-based formulas. It can also contribute a light polysaccharide feel that helps reduce tightness on skin.
Is Opuntia Tuna Stem Extract clean?
This ingredient is generally well tolerated and does not sit on major clean-beauty restricted lists. The main review points are the extraction solvent, preservative system, and any individual botanical sensitivity.
Is Opuntia Tuna Stem Extract sustainable?
This material comes from a renewable, drought-tolerant desert succulent crop, so its agricultural profile can be relatively low-input compared with thirstier botanicals. It is expected to be biodegradable, with footprint driven mainly by farming practices, extraction solvent, concentration, and transport.
Is Opuntia Tuna Stem Extract COSMOS-approved?
This ingredient is generally permitted under COSMOS-natural, and it can fit COSMOS-organic when the agricultural source and extraction process meet the standard. It aligns well with Green Chemistry when made with water, glycerin, or other permitted low-impact solvents from renewable feedstock.
How does Opuntia Tuna Stem Extract work chemically?
This material is a water-compatible plant extract containing polysaccharides, polyphenols, flavonoids, organic acids, and minerals, with composition varying by harvest and extraction method. Typical use is often around 0.5% to 5%, and aqueous or glycerin-based versions are usually added below about 40°C and formulated around pH 4 to 7 with adequate preservation.
Last updated 2026-05-16