Niacin or Vitamin B3 helps release of histamine all over the body. Its key role is to dilate blood vessels especially in genital area, so that more and more blood can pass through at given time. Histamine released causes more intense sex flush with simultaneous secretion of mucus in the mouth and genital parts. It also has the ability to increase sensation all over the body, thus increasing overall physical experience.

Vitamin B6 or Pyridoxine is one of the key ingredients. It is the master vitamin in the processing of amino acids thus proteins and some hormones. It facilitates rapid absorption, nerve impulse transmission and formation of neurotransmitters that effect mental process and elevates mood levels.

Vitamin B6 is necessary for metabolism of lipids, carbohydrates and proteins and helps synthesis of hemoglobin and normal function of RBCs. It helps prevent the onset of arteriosclerosis.

L-Arginine is a vital amino acid that releases human growth hormone leads to increase in length and girth of the penis. While it enhances circulation resulting into improved blood flow to the genital area, it also improves sperm count, seminal volume and motility.

Current studies support the use of L-arginine supplements to ensure that nitric oxide secretion is sufficient to keep blood flowing to the penis.

L-Phenylalanine (LPA) is converted to phenylethylamine, function as antidepressant and creates a positive and elevated mood. Also improves memory, concentration and sense of well being.

L-Phenylethylamine further gets converted to L-tyrosine in liver, and L-tyrosine get converted by neurons in the brain to dopamine, epinephrine and norepinephrine hormones which are deleted by stress, overwork and certain drugs. By replenishing norepinepherine in the brain, mental energy levels are enhanced and a feeling of contentment often occurs. Liver conversion of LPA leads into faster acting L-tyrosine, further conversion to norepinephrine may be enhanced in the presence of vitamin B6.

Epimedium, also known as Horny Goat Weed, got its name in China hundreds of years ago, when a goat farmer noticed irregular sexual behavior among goats when they ate this strange looking weed. The goats became very promiscuous, and so the name 'Horny Goat Weed' was given to this weed now called Epimedium.

The herb is famous for its testosterone boosting features including increases in sex drive, sperm production and sexual pleasure - without any side effects. Clinical studies also report that Horny Goat Weed increases libido (sex drive), sexual endurance and erectile function. Horny Goat weed has no negative side effects, which makes it a suitable ingredient in PROVIGRAX.

Horny Goat Weed helps inhibit an enzyme called acetylcholinesterase (AChE) which increases sexual arousal function - effective for erectile dysfunction patients.

Maca stabilize blood pressure, boost immunity and harmonize the body's overall vitality. It is a wonderful source of natural vital nutrients, vitamins and minerals.