An inability to digest B12 as a result of low levels of intrinsic factor for either genetic reasons or a result of physical damage to the stomach or small intestine can also cause deficiency
Vegetarians and vegans may need to take an over-the-counter B12 supplement to ensure they're getting enough, but people with vitamin B12 absorption issues may require prescription B12 injections
5 A recent cohort study of NAD+ and a proprietary combination of B vitamins, amino acids, and DL-phenylalanine (an enkephalinase inhibitor) IV for substance abuse disorder found statistically significant improvement in cravings, anxiety, and depression scores for patients on IV NAD+.5 Another study on patients with alcohol or opiate addiction found doses of 500-1500mg per day (in combination with some vitamins, amino acids, and n-acetylcysteine) for 10 days to reduce cravings and number of relapses when patients were surveyed 12-20 months post treatment
For long-term knee osteoarthritis, oral collagen peptides (3-5g daily) have stronger randomized controlled trial support across multiple studies totaling 507 patients
So, I have a box of Gentropin of 30IU that states (approximately 10mg)
Our peptides are commonly used in research involving: All products are intended for research use only and are not for human or animal consumption, therapeutic use, or clinical application
