b12 injections subcutaneous or intramuscular Injecting VITAMIN B12 INJECTION

It is also found in: Jewellery [see Jewellery allergy] Metal household items (eg, cutlery, zippers, coins, keys,) Cosmetics especially eye shadow, blushers, and compact powders [see Contact reactions to cosmetics] Leather Clothing and shoes [see Textile contact dermatitis, Shoe contact dermatitis] Hair dye Medical devices, eg orthopaedic implants, stents, pacemakers, medication pumps Dental alloys [see Skin problems in dentists and dental technicians] Cement Paints Plastics Ceramics Blue tattoo pigments [see Tattoo-associated skin reactions] Animal feeds Printing inks Vitamin B12 tablets and injections

The Wikipedia article on HGH Frag 176-191 actually flags this directly, noting it has been erroneously presented as a lipolytic peptide based on AOD-9604 data

Highly recommended during pregnancy for high-risk women, those with insufficient oral intake, or absorption issues

I didnt notice any different in my sleeping

Passive absorption

Reconstituted solution at 2-8C, use within 30 days