[1] [2] Factors That Affect How Fast B12 Injections Work Multiple variables influence how quickly you will respond to B12 injection therapy, making it difficult to predict an exact timeline for any individual patient
In addition, in BPC 157 short-bowel rats, the counteraction of the escalating short bowel syndrome provides that all three intestinal wall layers accordingly adapt in parallel with reaching the same weight gain as in normal rats (Sever et al., 2009) (see Fistula Healing as Support )
The dose and how often you take it depends on what you are taking it for
TAKE TIME OBSERVE LABEL DIRECTIONS Each mL of sterile aqueous solution contains: ACTIVE INGREDIENTS Thiamine Hydrochloride (B1) 100 mg, Riboflavin (B2) (as Riboflavin 5'-Phosphate Sodium) 5 mg, Niacinamide 100 mg, Pyridoxine Hydrochloride (B6) 10 mg, d-Panthenol , Cyanocobalamin (B12) 100 mcg INACTIVE INGREDIENTS Citric Acid and Benzyl Alcohol 1.5% v/v (preservative).
Wall, ., Food and Nutrition Guidelines for Healthy Adolescents