Could it be a digestive issue like Crohn's or celiac disease
Increasing your vitamin B12 intake can protect against deficiency to prevent these side effects
How often should vitamin B12 injections be administered for maintenance
available in 500 mcg, 2500 mcg vials Tablets/Capsules: Dosages from 50 mg to 5000 mcg, depending on vitamin type and brand B Complex Tablets: Typical blend of B1 50mg, B2 50mg, B3 50mg, B6 50mg, B9 400mcg, B12 500mcg, Biotin 30mcg, Pantothenic Acid 50mg Sizes Injections: 1 mL ampules/vials, 10 mL multi-dose vials Tablets/Bottles: 30, 60, 90, 120, 180 count bottles Gummies/Chewables: 60, 90 count bottles Travel Packs: Pocket-sized daily vials or blister packs for convenience Precautions Professional Administration for Injections: Only given by or under the direction of a healthcare professional
Adults usually get 0.5 to 1 mL (500 to 1,000 mcg) weekly
Anti-Aging Effects & Improves Skin Appearance Helps with collagen production, reduces wrinkles and improves skin appearance