
Osta Plex Stack

Checkout our Osta Plex Stack, the Ultimate ProHormone Muscle Building stack for bodybuilders, powerlifters, and any fitness ennthusiast looking to put on a greater size and increase strength, as well as assisting the body in recovering after workout out.
Take 1 of each pill in the morning and again in the evening.
Store in a cool dry place after opening.
Parr MK, Laudenbach-Leschowsky U, Höfer N, Schänzer W, Diel P. Anabolic and androgenic activity of 19-norandrostenedione after oral and subcutaneous administration--analysis of side effects and metabolism. Toxicol Lett. 2009 Jul 24;188(2):137-41. doi: 10.1016/j.toxlet.2009.03.024. Epub 2009 Apr 5. PMID: 19446246.
https://pubmed.ncbi.nlm.nih.gov/19446246/
Colker CM, Antonio J, Kalman D. The metabolism of orally ingested 19-nor-4-androstene-3,17-dione and 19-nor-4-androstene-3,17-diol in healthy, resistance-trained men. J Strength Cond Res. 2001 Feb;15(1):144-7. PMID: 11708699.
https://pubmed.ncbi.nlm.nih.gov/11708699/
Ayotte C. Significance of 19-norandrosterone in athletes' urine samples. Br J Sports Med. 2006;40 Suppl 1(Suppl 1):i25-i29. doi:10.1136/bjsm.2006.028027