b12 injections subcutaneous Vitamin Injection Sites: All You Need to Know Best Vitamin B12 Injection Site:

A Couple Things That May Cause You Concern Occasionally I receive calls from parents concerned about a bluish or reddish discoloration under the skin and they are worried that this is a bad thing, that they have hurt their child, or that the dark spot will be permanent

Oral B12 supplementation generally takes longer to produce noticeable effects than intramuscular injections, with patients typically experiencing improvements within 24 weeks

Laboratory supplies (including bacteriostatic water ) are not included

Taking it late in the day may increase alertness or interfere with sleep

For proper storage of your reconstituted peptide, see our guide on does bacteriostatic water need to be refrigerated and how long does bacteriostatic water last