When choosing an effective anorectic, obese people are often unable to decide which drug to choose. What is better Duromine or Phentermine? In fact, there is practically no significant difference between Phentermine and Duromine.

Phentermine – is an international non-proprietary name of anorectic substance, but Duromine – is well-known Australian brand of Phentermine anorectic.

Phentermine is commercially available under various well-known brands, such as Adipex-P, Suprenza, and Ionamin. These Phentermine-containing drugs are manufactured by different pharmaceutical companies.

Duromine anorectic is produced only by Australian company iNova and is available mainly for residents of Australia, New Zealand and a number of countries in Oceania. Despite the fact that Duromine and other Phentermine-containing drugs have the similar mechanism of action and have the same anorectic effect, there are slight differences between these drugs.

All Phentermine-containing drugs, including Duromine are intended for oral administration. Duromine is manufactured only in the form of capsules. Other Phentermine-containing drugs can be manufactured in the form of:

  • oral tablets
  • oral capsules
  • orodispersible tablets

Duromine differs from Phentermine-containing drugs not only by dosage form, but also by pharmaceutical form of active ingredient.

Duromine capsules include Phentermine as resin complex; other anorectics (e.g. Suprenza, Adipex-P) include another pharmaceutical form – Phentermine Hydrochloride.

Phentermine is released from resin complex gradually for 10-14 hours, Phentermine release rate depends on composition of gastric juice of the patient.

Phentermine Hydrochloride is rapidly absorbed in the gastrointestinal tract and quickly enters the bloodstream from the digestive tract. This contributes to the fact that 4 hours after the intake of Phentermine Hydrochloride, it reaches its maximum concentration in the blood.

Comparison of Duromine vs Phentermine has revealed insignificant differences that practically do not affect weight loss results. No matter what Phentermine-containing drug you choose, it will help you to obtain a stable weight loss.