References Ehling-Schulz, M., Fricker, M., Scherer, S
B12 injections are clinically indicated for patients with confirmed deficiency or malabsorption conditions, including those with pernicious anaemia, gastrectomy, ileal resection, Crohn's disease, or neurological symptoms related to B12 deficiency
L-Glutamine Free-Form L-Glutamine in 850 mg Capsules and 3 g Powder Servings for Gut Integrity, Immune Support, Muscle Recovery, Antioxidant Status, and Brain Health* Key Performance Benefits Supports gut integrity and healthy gastrointestinal function* Promotes a healthy immune response* Supports muscle growth and recovery* Increases glutathione production for antioxidant support* Supports brain health and mental energy* What This Product Is L-Glutamine is a free-form amino acid available in two delivery options: vegetarian capsules providing 850 mg per capsule and an unflavored powder providing 3 grams per three-quarter teaspoon serving
If they cannot, that is a significant red flag