วิตามิน (vitamin) แบ่งเป็น 2 กลุ่มย

Vitamins (vitamin) is divided into 2 sub groups of nutrients, vitamins, soluble in water, vitamin c and vitamin b group (vitamin B1 vitamin B2 vitamin B6 or vitamin B12) and another part is fat soluble vitamins, nutrients include vitamin a, vitamin d, vitamin e, and vitamin k.

Vitamin (vitamin) is divided into two sub-groups of nutrients in the water-soluble vitamins include vitamin C and vitamin B complex (vitamin B1, vitamin B2, vitamin B6 or B12) and the other groups. Fat-soluble vitamins include vitamin A, vitamin D, vitamin E and vitamin K.

Vitamin (vitamin) is divided into 2 subgroups is dissolved in water, nutrients, vitamins including vitamin B-complex vitamins (vitamin 1 groups 2 6 Vitamin vitamin or vitamin B 12) and another group is a nutrient fat soluble vitamins, including vitamin A, vitamin D, vitamin E, and vitamin K