Human Stem Cell Conditioned Media
Composition can vary substantially with cell source, culture conditions, processing, and quality controls. Cosmetic safety evidence is still limited and not sufficiently standardized for an Oh Daisey classification.
Why Oh Daisey rates it this way
Composition can vary substantially with cell source, culture conditions, processing, and quality controls. Cosmetic safety evidence is still limited and not sufficiently standardized for an Oh Daisey classification.
What it does
Skin Conditioning
How to read this rating
This rating reflects the Oh Daisey ingredient standard and the evidence currently available for cosmetic use. Product safety can also depend on concentration, exposure route, formulation, manufacturing quality, and individual sensitivity.