Natural Curves is advertised as an all-natural breast enlargement supplement. While the ingredients do support that claim, there is no comprehensive list of components on their website. As this company has a long history of good products, we assume their formula is probably natural.

However, we suggest reaching out to their support center to confirm what is actually in their product.

Customer Rating

A bright spot, Biotech’s customer rating is surprisingly high. As is the rest of our top 5 products. Out of 100 verified customers, 90% reported a fair, positive, or excellent experience. While that customer rating is very similar to our silver medal winner, this product suffers mainly in its value to our customers.


Using their formula, ingredient quality & concentration, and company reputation, we would esti-mate Biotech to be worth about $25-$30. Unfortunately you’d be hard pressed to find it that low anywhere online. Most stores offer this system for over $40, and sometimes as high as $57.

If you’re not looking to spend an extra $30 on something you can get for much cheaper, we’d suggest looking elsewhere.


There is no question that Biotech Natural Curves is one of the best natural enhancers on the market. But there’s a reason it didn’t win the gold. With a basic formula and low customer value, even a high customer rating can’t save this breast enhancement product from mediocrity.