mich29
New member
Here's a quick comparison
S4 - Vision sides (reversible) Osta - No vision sides
S4 - kicks in within 2-3 days Osta - Kicks in within about 10-12 days
S4 - Short half life. dose it 2x/day Osta - Long half life. Dose it 1x/day
S4 - Hardness, strength, fullness Osta - less strength, size
S4 - more androgenic Osta - more anabolic
Both thermogenic and can help you lean out if your diet allows.
Both work for bulking.
Both redundant to stack with another AAS, in my opinion. You will get more strength and size from a regular steroid.
S4 - Like Primobolan Osta - like Turinabol
S4 - Will suppress mildly and raise E2 Osta - does not suppress to any noticeable degree even at 25 mg.
Anyone with experience, feel free to chime in with either agreement or disagreement. If your opinion differs, please explain, so that others can learn from your experience.
nice work here burly this is what I have found from research thus far.I've mostly researched the uniquemicals brand but have found alot of great sarms info in general as well.thanks for this man this helps alot in my continued research.I remember reading about this stuff years ago and now its here and improving with each new product that comes out it seems.