complex

I can get two different types of Inj vit B cut the B complex doesn't contain Vit B12. These are my two choices: 1. VITAMIN B12 1000mcg. injection. or 2. B-100 COMPLEX vB1 100mg vB2 0.5mg vB6 1mg Nicotinamide 100mg What I would like to know if what would be the better choice for a boost in...

Hey guys, Im new to this forum but it seems for the most part that the majority of posters here are educated so I have some questions regarding this product and how to stack it. Background: 24 years old, 6 ft, 185 lbs, Experience: Ive ran injectible win with minimal sides and descent gains (9...