Retin-a tretinoin regimen thats showing success or regrowth

[mj9]

What regimen are people following for tretinoin and what percentage?

 

[biohacker1]

i use it every night, 0.05%, one small bulb on my index, then combine it with estriol
makes estriol work even better

 

[Doingitright]

i use it every night, 0.05%, one small bulb on my index, then combine it with estriol
makes estriol work even better

does that go systemic?

 

[biohacker1]

a tiny amount probably goes systemic, but it doesnt seem to affect me, have been using it for months