glutathione pills & VITAMIN C COLLAGEN SUPER WHITENING CAPSULES x 4 Boxes Acetyl-Glutathione 100 mg

Generally safe, side effect is usually constipation (which you may already have)

Visit an emergency room or your primary care physician to ensure cardiac health

Current Pharmaceutical Design , 2020 NSAID and Alcohol-Induced Ulcers Non-steroidal anti-inflammatory drugs (NSAIDs) are a common cause of stomach lining erosion, especially in active individuals and athletes

Common B12 deficiency symptoms include fatigue, anxiety, depression, poor memory, confusion, brain fog, tingling or numbness in the extremities, zings or zapping feelings in the extremities, anemia, shortness of breath, muscle weakness, irritability, tender calves, pale complexion and more