4 Aside from those with genetic methylation defects in the metabolism of vitamin B12 and folic acid, our patients have excellent results with a sublingual vitamin B12 that dissolves slowly under the tongue
"From a consumer-buyer-beware standpoint, anytime you consume or inject something where you don't know what you're taking, there's the possibility of adverse health effects, and that's concerning," said Matt Fedoruk, USADA's chief science officer
Look for CreaPure certification (produced by Alzchem, Germany) as a purity benchmark, or an independent COA showing greater than 99.9% creatine with creatinine below 100 ppm
Vitamin B12 deficiency can also result from poor nutrition, cancer, HIV, during pregnancy, old age, due to alcoholism
The growth factors present in PRP, such as platelet-derived growth factor (PDGF), vascular endothelial growth factor (VEGF), and transforming growth factor beta (TGF-), promote angiogenesis and follicular cell proliferation