Cutting: rad140 or ostarine?

[Cczw95]

which one is better?
for lean muscle building?

 

[LeanEngineer]

Between those two I would go with rad140. If you're open to other options I would look into a 1/4 andro run if you want to add some lean muscle mass.

 

[diesel x]

red140

 

[jim2509]

I'd go with Ostarine/Cardarine stack.