Under the -os suffix Pharmacom applies across its oral range, Turinabolos 10 delivers 4-chlorodehydromethyltestosterone in 10 mg tablets, 100 to a pack, double the count of the usual fifty-tablet presentation at the same per-tablet strength.
The substance is an orally active androgen known historically as Oral Turinabol. Chlorination at the fourth carbon keeps aromatase from acting on it, so no estrogenic metabolite forms, and its androgenic rating sits well below that of testosterone.