Generic drugs are usually cheaper than their brand name counterparts and that's one of the reasons why people sometimes like to settle for it. Generic medications are designed and structured to function the same way as an approved brand named drug.
They work the same way in terms of safety, strength, stability, dosage form, performance characteristics, quality, and route of administration. Both generic drugs and brand name drugs use the same active ingredients and so they have the same benefits and risks. So in essence, a generic medicine is a brand name drug that uses a different name so it's safe to say they work just the same as Brand name medicines.
Slight differences are allowed between generic drugs and brand name drugs as far as they is no change in the way the generic drugs work or its safety when used. Visit to: ndrugs.com
There might be changes in their inactive ingredients and the way it looks but its underlying active ingredients are preserved. Therefore, Generic drugs could differ in how it is packaged and its labeling because it does not affect how the drug works.
It can also vary from its brand name counterpart when it comes to color and shape. Another major area where generic drugs can be found to be dififrom brand name drugs are in the inactive ingredients used such as in preservatives and flavoring.
However, the FDA must have approved these inactive ingredients as as safe before it can be allowed in a generic drug. Although generic drugs might also have a different expiration date when compared to brand name drugs, it must be shown that it can keep its effectiveness before it reaches its expiry date just like the brand name product.
Like we said earlier, one of the subtle but major reasons why so many people buy generic drugs is because they are way cheaper than Brand name drugs.
The reason why this possible is because generic drugs do not have to do all the testing and research that brand name drug manufacturers usually do before they get approved. They only need to copy the drug formula that already exists and this saves them the cost and by extension allowing the drug price to stay low.
When it comes to the biological composition of the drugs, generic drugs must be bioequivalent to the brand name drug. FDA has strict guidelines concerning the quality of composition for generic drugs and generic drug manufacturers must show that the drug is bioequivalent.
In essence, this means that the same dosage of active ingredients of the generic drug that is delivered to the body at the same time can be used by the body just in the same way as the brand name drug
Before any generic drug can be approved by the FDA, there are a set of stringent guidelines that must be met as well as other research that must be done to prove the bioequivalence with its brand name counterpart.