The ingredients in Phentramine-RX 50 include: Caffeine, Tyrosine, Gelatin, Naringin, L-Tryptophan, Magnesium Stearate and Pyridoxine Hydrochloride (Vitmain B6).
Caffeine is the primary ingredient in the formula. It also contains a high dose of this substance, with 150 mg of caffeine per serving. Due to this high level, it is very probable that many people who take this supplement are likely to experience certain unpleasant side effects, such as jitters, headache, sleep problems, anxiety, gastrointestinal upset, and so on. That being said, some of the positive benefits associated with caffeine include providing a brief boost in fat burning, most notably when combined with cardio exercise.
Aside from caffeine, one of the other ingredients in the formula, naringin, is believed to assist caffeine in working more effectively. However, while this means it can boost the benefits of this stimulant, it also means that it can increase its side effects, as well. In addition, L-tryptophan, a hormone, is transformed into 5-HTP by the body, and this is known for producing some calorie burning benefits when used with cardio workouts.
It is recommended that users of this product take it in conjunction with their daily diet and workout to obtain the best results. Users are also advised to store the product at room temperature in an area where the pills will be protected from heat and light. To start, users should begin with taking one pill a day to determine how well their body responds to the supplement. They can later increase the dosage to a maximum of two pills per day (one pill taken in the morning and one in the early afternoon).
At the time this review was written, Phentramine-RX 50 is sold by Desirable Body, a UK web-based seller of health and weight loss supplements, which is the only place in the United Kingdom what is licensed to sell this product. One bottle of the supplement, which is a one month supply containing 60 capsules, sells for about $20.
In spite of being an over-the-counter diet supplement, anyone interested in taking Re:Active Phentramine-RX 50 should first consult with their healthcare provider to make certain that this product is safe for their specific lifestyle and medical needs.