Common side effects include acne , hair loss , mood swings , aggression , and in women, voice deepening or facial hair growth
Filler: Grassfed Collagen
however, more research is needed to further deter-mine if exercise increases the need for folate and vitamin B-12 6 Dosage for Pre-Workout Given the lack of successful studies, there is no recommended dosage for vitamin B12 as a pre-workout aid Pre-workout formulas supply anywhere from 1.2 to 50 mcg of vitamin B12 per serving Standalone vitamin B12 supplements offer doses ranging from 500 to 6000 mcg Side Effects Vitamin B12 may cause diarrhea and other minor side effects in some people, but is otherwise perfectly safe
Glutathione plays a role in protecting neurons from oxidative damage, supporting cognitive clarity, and maintaining vascular function through improved endothelial health
The product is intended for scientific research and laboratory analysis