Xeno Labs supplies Dhb 200 as a single 10 ml vial carrying 1-dihydrotestosterone at 200 mg per ml. The injectable format delivers the compound in solution, sealed in glass with a rubber stopper for repeated withdrawal. Xeno Labs, based in the USA, has produced this line since 2018.

200 mg/ml 1-Dihydrotestosterone in a 10 ml Injectable

Each vial holds 10 ml at 200 mg per ml, giving a total of 2000 mg per container. The concentration sits between lower-dosed options at 100 mg and higher blends that may pair multiple substances. Where another lab's primobolan vial methenolone enanthate runs at 100 mg per ml, this item doubles the concentration in the same volume. The single-substance formula avoids the complexity of stacked blends, and the 10 ml format is standard across most single-vial presentations in the injectable category.

The vial is drawn from repeatedly, so sterile technique applies with each use. Store upright and away from light between withdrawals. The rubber stopper is designed for multiple needle entries; after the vial is opened, plan to use it within a reasonable window to maintain sterility. No expiry date or shelf life is recorded in the specifications provided.