Bio Serum Black is a protein blend of Bio Serum 1 and whey protein isolate. We formulated Bio Serum Black with taste in mind. We understand that some people cannot tolerate bad tasting protein drinks, so we created Bio Serum Black to solve this problem.
We solved the problem by combing Bio Serum with whey protein isolate and a very unique dutch cocoa powder that has never been utilized in the supplement industry.
@proteinfactory.com Bioserum BLACK is a protein only made for hard-core bodybuilders. It contains blood plasma, protein, and whey protein isolate. It is rich in growth factors like IGF one. insulin like growth factor. #proteinpowder #proteinfactory ♬ original sound – Protein Factory
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