The formula of Ikaria Lean Belly Juce is backed by solid scientific research, and it reveals the culprits behind stubborn body weight and belly fat. The formula was developed through various studies published in respected scientific journals and federal databases. To be on the safe side, check out the list of ingredients. The brand guarantees 100% satisfaction! If you aren't satisfied with its results, you can always return it for a refund. However, if you're already on a diet and exercising, you may want to consult with your primary care physician before starting a new weight loss regime.