https://www.sigmaaldrich.com/catalog/product/sigma/60205a?lang=it®ion=IT
Looks like you can buy dermal papilla cells… wat?
WTF?
And a legit company!
The question is who are they selling to? And the people buying, how are they using this?
Hair follicle dermal papilla cells at a glance
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3115771/