Fitness TikToker Noah Jay, for example, told followers that the peptide BPC-157 had healed his shoulder injury
Side effects from B12 supplementation are uncommon but may include: Mild gastrointestinal symptoms such as nausea or diarrhoea, typically with very high oral doses Headache or dizziness in some individuals Skin reactions (rash, itching) at injection sites when using intramuscular preparations Rare but serious allergic reactions, including anaphylaxis with injectable forms Hypokalaemia (low potassium) may occur during rapid correction of severe megaloblastic anaemia If you experience symptoms of a severe allergic reaction (difficulty breathing, severe rash, swelling of face or throat) after taking B12, seek immediate medical attention
This inhibition preserves cellular NAD+ levels, enhancing mitochondrial function, improving fat oxidation, and supporting overall metabolic health
What Does a Vitamin B12 Shot Do
If a client has a vitamin B12 deficiency, they might benefit from an injection