The Phenburn 750 formula contains the same weight loss ingredients as Phenburn 375, but doubles the dosage of Phentrimine. Since this is the case, the ingredients include: Phentrimine propriety complex, Xantrimine, 1,2,7 Trimethylxathine, Cissus Quadrangularis, L-Carnitine, Conjugated Linoleic Acids (CLA), Vitamin B 12, Vitamin B6, and Chromium Polynicotinate.
This product contains ingredients that have been claimed to promote weight loss effects. Studies have been conducted on several of the ingredients to determine their effectiveness for weight loss. Some research has found that cissus quadrangularis boosts antioxidant levels and helps to encourage fat oxidation. Xantrimine supposedly works to lower appetite and complements the caffeine (1,2,7 trimethylxathine) to help raise alertness and energy levels. Caffeine also helps to suppress appetite. Meanwhile, l-carnitine participates in fatty acid metabolism, conjugated linoleic acid boost muscle mass, and Phentrimine apparently stimulates the breakdown of lipids.
While this sounds pretty good, there are a few concerns. The first is that no independent clinical studies have ever been performed on Phenburn 750 to prove that it is effective or safe for weight loss. Secondly, while the ingredients within its formula have been studied, there is not enough scientific evidence to prove that they will help a person lose weight.
In addition, this formula contains multiple stimulants. Users are instructed to take 1 capsule twice a day prior to food and to take capsule six hours apart. Users are also cautioned not to take the pills 4 hours prior to bed. The reason is that the stimulants could cause side effects, such as sleep disturbances or insomnia. For those who are sensitive to stimulants, other potential side effects include anxiety, jitters, upset stomach, headache, etc.
For best results, the manufacturer recommends that users should eat between 5 and 6 meals daily, eliminate their intake of carbonated beverages and fast foods, and lower their intake of carbohydrates. Furthermore, when first starting the pills, it is recommended that users take only one pill for 7 days before increasing the dosage to two pills per day.
Prior to taking Phenburn 750, you should consult with your healthcare provider, especially if you are already taking other supplements or medications or you have an existing health condition.
At the time this review was written a one month supply (60 capsules) of Phenburn 750 cost £34.95 (about $54.00).