P-5-P, or pirodalcium phosphate, is a biologically active form of vitamin B6. Other types of vitamin B6 (including the most popular pyridine hydrochloride) are enzymatically converted in the liver to pyridoxal phosphate.
Health Plus B50 Complex Vitamin B Supplement - 90 Tablets
7 NUTRITION VITAMIN B-COMPLEX B50 | HIGH STRENGTH ENERGY | 60 CAPS