Viagra^® is a medicine used to treat erectile dysfunction (ED). Viagra^® is an oral tablet that comes in two strengths, 50mg and 100mg. The most commonly used strength in New Zealand is 100mg. Viagra^® can be used once a day.

Viagra^®can be supplied only after consultation with your doctor or pharmacist. If you suspect you have some difficulties achieving or keeping erections, then rest assured you are not alone. Click here to find out whether you are best to talk to your doctor or pharmacist.

Viagra^® is a medicine that treats ED physically by increasing blood flow to the penis. With Viagra^®, you must be sexually stimulated to get an erection.

For some men, it begins working in as early as 12 minutes and for most within 30 minutes. It only works when you are sexually stimulated but you may take it up to four hours before sexual activity. Orgasm and ejaculation occur as normal and after sex your erection should go away¹. For most men, Viagra^® works on the first or second attempt.

References: 1. Viagra NZ Data Sheet. Available at www.medsafe.govt.nz. Accessed Sept 2026

Viagra^® has been shown to successfully treat ED in many men. However, there are some health conditions and medicines that should not be taken with Viagra^®. Your GP or pharmacist will ask you about these.

If you experience chest pain, nausea, or any other discomfort during sex or an erection that lasts longer than four hours, seek immediate medical help¹.

References: 1. Viagra NZ Data Sheet. Available at www.medsafe.govt.nz. Accessed Sept 2026

No, Viagra^® isn’t available over the counter in New Zealand. You’ll need a prescription from a doctor or prescribing pharmacist to ensure it’s the right option for you. After your initial consultation, you might be eligible for repeat prescriptions for up to three months, depending on your doctor or pharmacist’s advice.

You can get Viagra^® or other erectile dysfunction medications through a doctor or prescribing pharmacist. This ensures you receive qualified professional advice and peace of mind knowing the medication is appropriate for you.

The cost of Viagra^® varies by pharmacy. As a general guide (as at Feb 25):

Pack of 4 x 50mg tablets: ~$11.95
Pack of 4 x 100mg tablets: ~$19.95
Pack of 12 x 100mg tablets: ~$49.95

Check with your pharmacy for exact pricing.

Yes, there are other brand name medicines to Viagra^®. Lifestyle changes can also help with erectile dysfunction – a healthier diet, regular exercise, and managing stress are proven to make a difference. In terms of ‘natural remedies’ however, none have the gold standard clinical trial backing required for registered medicines like Viagra^® has. Talk to your doctor or pharmacist to find what is right for you.

Sex pills are supplements or medications designed to enhance sexual performance, libido, stamina or pleasure. They can be categorised into prescription medications, over-the-counter supplements or unregulated pills. Viagra^® is designed specifically to treat erectile dysfunction by improving blood flow to the penis and is classified a prescription medicine.

Yes, a prescription from your doctor or prescribing pharmacist is required to buy Viagra^®. After the initial consultation, repeat prescriptions may be available for up to three months, without further consultations depending on your doctor or pharmacist’s advice.

No. Viagra^® is formulated and indicated for erectile dysfunction in men only. If you’re looking for something to treat low libido for women, speak to your doctor or pharmacist.