Invalid Link Removed or about a thousand other sites just type in revivogen in a search engine. I don't use the shampoo just the hair serum. It has azelaic acid and a bunch of other anti-dht stuff in it.
The active ingredients of Revivogen™ are natural compounds proven to inhibit of 5-Alpha-Reductase (the enzyme that produces DHT), block the androgen receptors and stimulate hair growth. These active ingredients include Gamma Linolenic acid (GLA), Alpha Linolenic acid (ALA), Linoleic Acid, Oleic Acid, Azaleic acid, Vitamin B6, Zinc, Saw Palmetto Extract, Beta-Sitosterol and Procyanidin Oligomers. Revivogen™ is the only product that contains these ingredients in one easy to use topical formula..
GLA, ALA, Linoleic Acid and Oleic Acid
Gamma Linolenic Acid (GLA), Alpha Linolenic Acid (ALA), Linoleic and Oleic Acid are essential fatty acids found in plant oils. These fatty acids have been individually proven to inhibit 5-Alpha Reductase. In fact these are the most powerful inhibitors of 5-Alpha Reductase known today and not only they inhibit the Type II form of the 5-Alpha Reductase which other products like Propecia® inhibit, but also the Type I form of the enzyme which is present in high concentrations in the scalp, sebaceous glands, and the skin. Additionally GLA, ALA and Oleic acid have potent anti-inflammatory properties. Publications
Azelaic Acid, Vitamin B6 and Zinc
Azelaic acid is a naturally occurring dicarboxylic acid found in whole grain cereals, rye, and barley and animal products. It is FDA approved as a topical preparation for treatment of acne and is effective against a number of other skin conditions when applied topically. There is strong scientific evidence that Azelaic Acid and Zinc are potent inhibitors of 5-Alpha-Reductase. When Azelaic acid, Vitamin B6 and Zinc Sulfate where added together at very low concentrations, 90% inhibition of 5 Alpha-Reductase activity was obtained. The synergistic activity of these compounds against 5-Alpha-Reductase makes this combination very effective in treatment of male pattern baldness.
By combining GLA, ALA, Linoleic Acid, Azelaic acid, Vitamin B6, Zinc Sulfate and Saw Palmetto extract, we have created a natural yet extremely powerful anti-DHT formula. These ingredients work through different mechanisms to synergistically inhibit both type 1 and 2 forms of 5-Alpha Reductase and decrease DHT locally. By decreasing the DHT levels, hair follicles can grow and thicken naturally, leading to a fuller, healthier scalp without the side effects associated with synthetic drugs. Publications
Saw Palmetto Extract
Saw palmetto has been extensively studied over the past several years for the treatment of enlarged prostate in men ( BPH ). Saw Palmetto extract which is a known anti-androgen is the liposerolic extract of the fruit of Saw Palmetto.
Saw Palmetto has shown to effectively block the formation of DHT and is also believed to block the androgen receptors which are found on the hair follicles. Like GLA and ALA it also blocks Type 1 and Type 2 forms of 5 alpha-reductase and has shown to be more potent than Finasteride, the active ingredient of Propecia.