Generic vs Branded Medicines: What's the Difference?

It is one of the most common questions at our counter: “The doctor wrote this brand, but there is a cheaper one with the same name — is it the same medicine?” Here is the plain-language answer.

The salt is the medicine

Every medicine has an active ingredient — pharmacists call it the salt — which does the actual work: paracetamol, metformin, cetirizine. A branded medicine is that salt sold under a company’s brand name. A generic medicine is the same salt sold under its chemical name, or a lesser-known brand, usually at a lower price.

For a generic to be approved for sale, it must contain the same salt, in the same strength, in the same form (tablet, syrup, capsule), and meet the same quality standards as the branded version.

What can differ

• Inactive ingredients — the fillers, coatings and colours around the salt. These rarely matter, but they are why a tablet can look or taste different.
• Price — often significantly. Branded prices carry marketing and distribution costs that generics largely skip.
• Availability of strengths and combinations — some combinations are easier to find in one form than the other.

When to be careful about switching

For most everyday medicines, an approved generic works the same way for most people. But a few situations deserve a conversation first:

• Medicines where the exact dose level in the blood matters a great deal, such as some epilepsy, thyroid and transplant medicines — stay consistent and switch only with your doctor’s knowledge
• If you have reacted to a filler or coating in one brand before
• Long-term medicines where your doctor has stabilised you on a specific brand

The rule that never changes

Never switch a prescription medicine on price alone — ask. Show us the prescription at Elegant Pharma in JC Nagar and we will tell you honestly whether an equivalent generic exists, what it costs, and whether it is one of the cases where we would advise checking with your doctor first. Sometimes the answer is “yes, save the money”; sometimes it is “stay with this one” — either way, it should be an informed choice, not a guess.

This article is general information only. Do not change prescribed medicines without your doctor’s advice.