You open your new prescription, and something immediately catches your eye. The pill is a different colour, shape, or size than the one you were taking before.

It’s a common concern, and in many cases, there’s a simple explanation. While a different-looking medication can be surprising, it doesn’t always mean you’ve been given the wrong prescription.

Why Does My Medication Look Different?

Many prescription medications are available from more than one manufacturer.

Although the active ingredient and strength are the same, each manufacturer may use different colours, shapes, markings, or inactive ingredients. As a result, your medication can look different from one refill to the next.

Is It Still the Same Medication?

In many cases, yes.

Health Canada requires approved generic medications to contain the same active ingredient, strength, quality, and effectiveness as the brand-name medication they replace. While the appearance may be different, they are expected to work the same way when taken as directed.

Why Did My Pharmacy Change Manufacturers?

Pharmacies may receive medications from different approved manufacturers depending on availability, supply, or inventory.

If one manufacturer is temporarily unavailable or on backorder, another approved version may be dispensed instead. This helps prevent interruptions to your treatment.

Should I Keep Taking It If It Looks Different?

If your prescription label matches your medication and your pharmacist has not mentioned a change in your treatment, it is often safe to continue taking it.

However, if you’re unsure or something doesn’t seem right, don’t guess. Contact your pharmacist before taking the medication. It’s always better to ask than to risk taking the wrong medicine.

Can Different Inactive Ingredients Matter?

Sometimes.

While the active ingredient stays the same, inactive ingredients such as dyes, fillers, or preservatives may differ between manufacturers. Most people won’t notice any difference, but some individuals have allergies or sensitivities to certain ingredients.

If you’ve experienced a reaction after switching manufacturers, let your pharmacist know. They can review your medication and discuss possible alternatives if appropriate.

What Should I Do If I Think I Received the Wrong Medication?

Stop and check before taking it.

Compare the medication with your prescription label and contact your pharmacy if you have any concerns. Your pharmacist can confirm whether the appearance changed because of a different manufacturer or if another issue needs to be addressed.

Never take a medication that you’re uncertain about.

SanoMed Compounding Pharmacy Toronto takes the time to answer your questions and ensure you feel confident about every prescription you receive. If you ever notice a change in your medication or have concerns about your refill, our pharmacists are here to help.