2 doctors weighed in:
Are there any major differences between phentermine and phentermine hcl?
2 doctors weighed in

Dr. Laurence Green
Bariatrics
In brief: No
Phentermine is the actual ingredient in all of those products.
But, depending how it is combined or put together it can be long acting or more slowly released (the resin form ) or shorter acting ( the hcl form). All forms Phentermine is relatively long acting is most people.

In brief: No
Phentermine is the actual ingredient in all of those products.
But, depending how it is combined or put together it can be long acting or more slowly released (the resin form ) or shorter acting ( the hcl form). All forms Phentermine is relatively long acting is most people.
Dr. Laurence Green
Dr. Laurence Green
Thank
Dr. Marina Behrad
Family Medicine
In brief: No difference
From the effectiveness standpoint, there is no difference.

In brief: No difference
From the effectiveness standpoint, there is no difference.
Dr. Marina Behrad
Dr. Marina Behrad
Thank
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