The primary purpose of vitamin B12 injections is to treat or prevent a vitamin B12 deficiency, especially in individuals who have difficulty absorbing the vitamin through their diet
Any underlying medical issues would need to be treated
Weeks 612: Cleaner body composition across the whole cycle
For example: Fatigue, unexplained weight loss, or abdominal pain may indicate liver disease or cancer Easy bruising, night sweats, or feeling full quickly (early satiety) may suggest a myeloproliferative disorder Swelling in the legs, reduced urine output, or persistent nausea may point to kidney disease In cases of very high B12 from injections (not oral supplements), some people have reported headache, nausea, diarrhea, facial flushing, or skin rash
This can be less effective for people with gastrointestinal issues, older adults, or anyone with poor absorption
Fades Dark Spots & Evens Tone Reduces hyperpigmentation, sunspots, and discoloration