will b12 injections help with hair loss loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair and good products to use? : r/curlygirl Does Biotin Stop Hair Loss?

For example, theBC Health Guidelines offer helpful information

Application: Injection Sites : Common sites for IM injections include the deltoid muscle (upper arm), the gluteus maximus (buttocks), and the vastus lateralis (thigh)

Key Features High Potency & Purity: Manufactured to rigorous quality standards for dependable dosing Clear Labeling: Lot/batch tracking for traceability

Typical 1000 mcg (1 mg) Dosing Protocol Adults usually get 1000 mcg (1 mg) of B12 through shots

stable up to 24 months [4]

While some foods like plant-based milks and cereals are fortified with B12, relying on them isnt always enough to meet your bodys needs