For people with problems absorbing the vitamin, pregnant women, and individuals suffering from mild deficiency, a 1000 mcg dose may be recommended
However, vitamins may contain higher doses of 50 to 500 mcg and 1,000 to 2,000 mcg tablets are available
Alcohol & stress: Limit alcohol (its metabolism consumes NAD+) and manage stress, since chronic stress activates PARPs that deplete NAD+ pools
BPC-157 supports the remodeling phase, which begins at approximately 3 weeks post-op and continues for months
I read further information on the studies you listed on kidney storage as this seems to be where b12 is mostly found other than the liver
More energy, mental alertness, and stamina for everyday tasks plus a healthier immune system