Here is a very interesting article to read about Soy and the affect it can have on your body. Many people believe Soy is extremely healthy food and that more is better and that is much better to avoid fat from full cream milk. This is not just going to ruin your health and fitness efforts but can also create more harm than good. This is a very interesting article by Dr Larry Shapiro that explains why.

Posted by Dr Larry Shapiro developed Help Hair products to nutritionally restore thin, fine, shedding hair. You would think that soy is really healthy for your hair. Let's look at the over all science behind soy (and tofu) on your body.Soy is very common protein for working out. But of all the supplemental proteins, it has the highest amount of arginine per 100 gms ([i]). Arginine is extremely anabolic. It is the main component in Creatine. Creatine has been shown to raise DHT levels and cause hair loss. Soy isoflavones also have some goitrogenic and estrogenic activity. Because soy is goitrogenic it can affect the thyroid. Low thyroid causes hair loss especially in menopausal women. The problem is that a small amount of soy that is found in the Japanese diet, such as tofu, may have minimal affect.

But in the U.S. diet there is soy milk, soy hot dogs, and a multitude of soy meats that have replaced red meat. The amount of soy isoflavones in the diet has increased dramtically and drinking 8-12 ounces of soy milk could be having a hormonal affect on the human body that was never seen in the past. We have seen hair loss from patients taking soy milk and soy products. Using soy while taking our product will decrease the efficacy. There is some evidence that iodine deficiency increases soy antithyroid effects. Iodine deficiency is fairly common in the U.S. diet.

"Iodine deficiency greatly increases soy antithyroid effects, whereas iodine supplementation is protective. Thus, soy effects on the thyroid involve the critical relationship between iodine status and thyroid function. In rats consuming genistein-fortified diets, genistein was measured in the thyroid at levels that produced dose-dependent and significant inactivation of rat and human thyroid peroxidase (TPO) in vitro."

Soy the bottom line is, enjoy your tofu in your miso soup, but everything in moderation.