Weekly Sessions Most patients receive 1-2 injections per week, either at the clinic or self-administered at home after training
Possible adverse effects may include: Injection site reactions : Redness, swelling, irritation, or discomfort Gastrointestinal symptoms : Nausea, vomiting, stomach cramps, or diarrhea Headaches or dizziness Allergic reactions : Rash, itching, shortness of breath, or facial swelling (rare) Increased heart rate or anxiety (typically temporary from B-vitamins) Fatigue or weakness if used improperly Elevated liver enzymes when taken in excess particularly with methionine or choline Insomnia if taken late in the day due to increased energy levels Who should avoid or use caution
Specific Considerations Peptides Containing Cysteine, Methionine, or Tryptophan Peptides with these amino acids are prone to oxidation
Many patients report feeling more energetic almost immediately after the injection
How much Vitamin B12 should I have