Many claims had been made of the acai berry but not until it came out and was featured in the Oprah show that people started to sit up and listened. The acai berry and colon cleanse took its inspiration from the show, hence Oprah's dynamic duo diet. Still the question that is commonly asked is why is it so effective?

At the top of the list are two things.

One, acai berry is very rich in fiber. Cabbage which is one of the benchmarks in fiber content has 11 % of fiber in it; acai has more than 22%. That makes it very effective in helping the body flush out toxins that the body has accumulated overtime. The junk that has remained in the colon is moved out including the gunk and the plaques that had formed in its walls. An unhealthy colon alone accounts for about 64 different kinds of illnesses. Oprah's dynamic duo diet alone could almost immediately improve the body's cleansing out process and improve metabolism.

Next on the list is that Oprah's dynamic duo is effective for weight loss. Unlike most weight loss programs and pills that are basically hunger suppressants to prevent further intake of calories, acai berry instead burns calories fast with even the most normal of activity performed. The increased burning out of calories results in weight loss. While weight loss claims vary from individual to individual, a loss of one pound a day, until the body achieves a normal weight is not uncommon.

Oprah's dynamic duo diet does not stop there. Acai berry derivatives are also excellent mood enhancers that make the person feel good about her that motivates the person to keep on the weight loss diet. This is a result of the ability of the acai berry to boost energy levels and the cycle goes on. Boosting the energy level makes you more active and with every activity done, more calories burn faster. This is why the acai berry and colon cleanse are very effective for weight loss more than any other weight loss supplement in the market.