Still need to train hard but you can definitely tell the difference with strength and size

Feel both strong and lean!

Dit is mijn favoriete product uit het SARMs-assortiment, het is geweldig voor meer kracht en testosteron. Ik ben verrast hoe goed het werkt, gezien het feit dat het volledig uit natuurlijke ingredinten bestaat. Ik ga het zeker weer bestellen, bedankt.

Happy with it and feel the difference.

Big gains fellas! I've worked hard but osta has boosted my progress, definte difference when using it.

One of the better products in their sarms range if you want to train harder, yeah its more expensive but the ingredients are good, better results for me than deca and tren

Set myself a goal to gain 10 lbs of muscle and was training well, eating the right breakdown of macros, but wasn't progressing fast. Osta is a game changer! I take it with a protein shake and some vitamins, and over the last 3 months I've really filled out. Looking good in shirts and much happier with my appearance. Excellent formula!

I got my first bottle of this in today and just took it about 30 minutes before going into the gym for arm day. During my normal routine I felt stronger. Once I was don’t triceps and started on bi’s I got a crazy pump and feeling that I havint felt in months. I havint felt like my arms were gonna explode like this in forever!