
Liquid B12
Download Product Information Vitamin B12 Source: Bioavailable vitamin B12 is essential for the normal metabolism of carbohydrates, fat, and protein.* Neurological Health: Vitamin B12 is also required for nucleic acid (DNA) synthesis, methionine synthesis from cysteine, and normal myelin synthesis in the nervous system.* Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling nutritional gaps.* Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free. For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential for healthy living, today and in the future.* As a globally recognized leader in