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When a true vitamin B12 deficiency exists, serious issues can arise
Supplement Success Rates High-dose oral supplements (1000-2000 micrograms daily) prove effective for many patients with mild to moderate deficiency
Gastroenterologia y hepatologia, 30(10), 580582
Avoid using the following agents as they can reduce the effectiveness of copper peptides: Vitamin C (i.e., ascorbic acid) Retinol Alpha hydroxide acids, or AHAs (e.g., glycolic acid) Ask your dermatologist if you can use these ingredients on alternate days to avoid undesired effects and maximize the results
Metabolism, 54 , 835840
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