can you take b12 tablets instead of injections Vitamin Injection at a Licensed Pharmacy Oral vs. Intramuscular Vitamin B12
Description
The sourcing file centers on 99%, COA/HPLC/MS/SDS readiness, storage notes, and batch context

abnormalities should be investigated

Strong AP, Haeusler S, Weatherall M, Krebs J (2016) Sublingual vitamin B12 compared to intramuscular injection in patients with type 2 diabetes treated with metformin: a randomized trial

Injecting in the same spot repeatedly
MitoPrime (capital, trademarked) is a branded form of L-ergothioneine , an antioxidant amino acid sold by NNB Nutrition and used in capsules from brands like Xymogen

is listed in [1] [2] and [4] under the referenced citations
