Does Phentramin D work? – The Full Phentramin D Review

With mixed reviews and an apparent lack of clinical evidence, does Phentramin D actually work?

Does phentramin d work imgWhat is Phentramin D?

Phentramin D is a natural weight loss supplement which is marketed as an over-the-counter alternative to the prescription drug Phentermine.

Manufactured by Lazarus Labs in the USA, it is available in capsule or tablet form and claims to achieve weight loss of up to 25lbs in the first month without causing any unpleasant side effects.

Is it Effective?

Phentramin D certainly makes plenty of claims which promote the product as an effective weight loss aid. However, the official website does not offer any clinical proof of its effectiveness or offer much detail on its ingredients and how they work.

How does it work?

The formula contain just two active ingredients, Dimenthylphentylamine, and Trimethylanthine.


geranium plantA natural stimulant also known as geranium extract, and is known to release norepinephrine, a neurotransmitter in the brain which boosts the cyclic AMP process to increase metabolism and energy levels.

It also heightens the senses, putting the body into flight or fight mode which overrides natural hunger levels and regulates blood sugar levels. This dual action promises to help you burn more fat through exercise while feeling less hungry and consuming fewer calories.

Dimenthylphentylamine is also known for its effect on fat mobilisation, which allows stored fat to be used as energy which is often hard to lose through diet and exercise alone.


  • Natural over the counter alternative to phentermine.
  • Does not affect central nervous system like phentermine and is non habit forming.


  • No money back guarantee
  • Not suitable for those with heart problems, hyperthyroidism, high blood pressure or diabetes.
  • Side effects include insomnia, dry mouth, nausea, irritability, nervousness.
  • Quite expensive.
  • No clinical trials or endorsement to substantiate claims.

Is it worth buying?

It is described as a ‘scientifically developed compound,’ and a ‘pharmacological’ weight loss aid, but despite elevating it to something more clinically advanced to herbal diet offerings, there isn’t much scientific information to back it up.

On the information available we can only speculate that Phentramin D can live up to its claims as there is no clinical proof or endorsement to support it.

Websites which distribute this product often compare it to other popular diet supplements and claim it can give a 25% increase in energy levels and reduction in calorie count by 50%, but there is no information as to how these figures have been obtained.

Does phentramin d work img

Consumer feedback is quite mixed; there are some very positive reviews of Phentramin D praising its rapid effects, increased energy levels and general feelings of well being. However, other consumers report very little weight loss whilst experiencing side effects such as nausea, jitters and insomnia, due to its stimulant nature.

The official website recommends stopping the tablets if you experience nausea or nervousness which suggests the formula isn’t as side effect free as claimed.

Phentramin D only contains caffeine and one other ingredient, and without the reassurance of a money back guarantee coupled with its high retail price, it makes this diet pill more of a uncertain option than others.

best fat burners phenobestin37.5Alternatives worth considering…Phenobestin 37.5

Perhaps one of the best known commercial alternatives to phentermine is Phenobestin 37.5. This highly effective formula features a number of key ingredients which stops excess hunger and helps the body burn fat.

The fact that the formula is produced in a GMP certified laboratory and is backed by a full money back guarantee, makes Phenobestin a clear choice for many dieters.

Read more about Phenobestin 37.5 in our review

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