Stem Cells
Biological Ingredient
Stem cells are special cells in our body that can turn into different types of cells. They're like blank sheets of paper that can be written on to become skin cells, muscle cells, or even brain cells.
Source: National Institutes of Health (NIH)
Stem cells are generally considered safe when used in medical treatments, but there are concerns about their use in cosmetic products.

What are stem cells? - Craig A. Kohn
TED-Ed
r/BestofRedditorUpdates
[New Update]: AITAH for calling my wife selfish for even considering taking a job across the country and trying to uproot our family?
The Premature Termination of the Phase III SALAMANDER Trial of REX-001, an Autologous Bone Marrow Cell Therapy, for Chronic Limb Ischemia in Diabetic Patients: Insights and Outcomes.
Peeters JAHM, Hamming JF, Quax PHA
2026
Read on PubMedLast updated: May 16, 2026