Para-aminobenzoic acid (PABA) is soluble in water, part of the vitamin B complex. Synthesized in the body. Participates in energy conversion (metabolism) of proteins. Used in ointments to prevent excessive sun exposure, protecting against ultraviolet radiation. Positive effect on the condition of the skin and hair. According to a recent study, in conjunction with folic acid, allows to restore hair natural colour on gray. Synthesized in the body. Natural source of acquisition are: brewer's yeast, wheat germ, bran, whole grains, and rice and products of animal origin: liver and kidneys.
Dosage - the lack of strict standards daily dose