Generic medicine

A generic medicine is an additional brand of an existing medicine that meets the relevant regulatory requirements for equivalence. It contains the same active ingredient as the reference product, but may look different or contain different inactive ingredients. A pharmacist can explain whether a particular generic product is an appropriate substitute for your prescription.

Does generic mean lower quality?

The TGA requires approved generic medicines to meet relevant quality, safety and effectiveness standards. A lower price or different packaging does not by itself mean poorer quality. However, the suitability of a particular substitution still depends on the product, formulation and clinical circumstances.

Ask the pharmacist to show how the new supply matches your prescription. Check strength and instructions as well as the active ingredient. Do not assume every formulation with a matching ingredient is interchangeable in the same way.

For the Australian guidance behind this explanation, see Therapeutic Goods Administration: Generic prescription medicines: Fact sheet.

What if the tablets look different?

A change in appearance can be confusing, particularly when several medicines are taken. Confirm whether the new box replaces an old one so you do not accidentally take both. Keep an up-to-date medicines list and tell anyone who helps organise your doses.

Inactive ingredients can differ. If you have a known allergy or a previous reaction to a particular product, tell the pharmacist before substitution. They can check the specific information rather than relying on a broad statement that all versions are identical in every respect.

Can I choose a brand?

Discuss preferences, availability and cost with the pharmacist. Some prescriptions or clinical circumstances restrict substitution. A medicine shortage may also change what is available, and a new prescription may sometimes be needed.

Doccio's prescription service involves a doctor's assessment of appropriate treatment. It does not guarantee a particular brand or pharmacy stock. Ask the pharmacist about lawful supply and contact the prescriber if the proposed alternative changes the treatment rather than simply the brand.

Where to go next

Read prescription consultations to understand the relevant service. A doctor decides whether a consultation, examination, referral or another pathway is appropriate for your situation.