too much b12 injections cats Can have flare ups? Anyone have a cat that has had a reaction to the shots? My cat was diagnosed with possible IBD (or cancer π) but due to her Giving Your Cat a Vitamin
Description
B12 has an exceptional safety profile with no upper limit established by EFSA

5-Amino-1MQ works by inhibiting NNMT (the enzyme that degrades NAD+ precursors), whereas NMN and NR work by directly supplying NAD+ precursors

International Journal of Toxicology (2014) 11

ALA and B12 are different nutrients with different roles
