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Sunscreen on tattoos: when to start and what to use in NZ

Updated 1 November 2026

Can you put sunscreen on a tattoo?

On a healed tattoo, yes, and you should: a broad-spectrum, water-resistant SPF30 or higher, reapplied every two hours. On a new tattoo, no. Wait until it has stopped peeling and has no scabs or shiny raw patches, usually two to four weeks, and keep it covered with loose clothing and shade until then.

New tattoo or healed: what to do at each stage

StageSunscreen?How to protect it instead
Days 1–7 (weeping, tight, itchy)No. It is an open wound.Stay out of direct sun. Loose, clean clothing over it, or a dressing if your artist gave you one.
Weeks 1–2 (peeling, flaking)No. Skin is still open under the flakes.Loose clothing and shade. Avoid the beach and the pool anyway: no soaking until it has closed.
Weeks 2–4 (cloudy, smooth, no flakes)Usually yes, once there are no scabs or raw patches. Patch-test first.Start with a small amount on the edge of the tattoo; if it stings, wait a few more days.
Healed (a month on, and for life)Yes, every time the UV Index is 3 or above.SPF30+ broad spectrum, reapplied every two hours and after swimming. Clothing still beats sunscreen.

Your artist's aftercare comes first. Some ask you to wait a full four weeks before any sunscreen goes on, especially for colour work or a large piece; if theirs differs from this, follow theirs.

What each healing stage looks like, week by week: tattoo healing stages

When can I put sunscreen on a new tattoo?

When the skin is closed: the peeling has finished, there are no scabs, and no patch looks shiny, wet or raw. For most tattoos that is two to four weeks; a small fine-line piece can be ready sooner, a large colour piece or one over a joint later. Sunscreen on open skin can sting, irritate and trap bacteria, so before then rely on shade and clothing.

Is sunscreen safe on a new tattoo?

Not on a fresh one. Until the surface has closed, a new tattoo is a wound, and sunscreen is not made for broken skin. Once healed it is safe. SunSmart suggests a patch test with any new sunscreen: a little on the inside of the forearm for a few days, watching for redness, swelling or itching, before you use it everywhere.

Can I go in the sun with a three-week-old tattoo?

Briefly, covered, and only if it has stopped peeling. At three weeks most tattoos have closed, so a thin layer of SPF30+ is usually fine, but the new skin is thin and burns easily. Keep it under clothing or in shade for long days outdoors, and leave a day at the beach until it is a month old.

How do I protect a new tattoo from the sun?

Cover it, rather than coat it. Loose, breathable clothing over the tattoo, shade, and timing: in New Zealand the UV is strongest between 10am and 4pm, and SunSmart advises protection in those hours from September to April. Tight sleeves rub; a loose long-sleeve shirt or a wide-legged pair of shorts does the job. Do not use a plaster or cling film in the sun.

What SPF should I use on a tattoo?

SunSmart's advice for all skin applies to tattooed skin: a broad-spectrum, water-resistant sunscreen of at least SPF30. Broad spectrum matters here because it covers UVA as well as UVB. SPF30 blocks around 98% of UVB, according to SunSmart. Higher numbers help if you burn easily or will be out all day, but reapplying matters more than the number.

Does sunscreen stop a tattoo fading?

It slows it, and it is the biggest thing you control. UV light breaks down tattoo pigment in the skin over years, so unprotected tattoos blur and fade faster, fine lines and light colours first. Black holds up best. Sunscreen will not stop all fading: placement, rubbing and the ink itself play a part, but sun is the factor you can change.

A worked example: a summer beach day

Say you have a healed forearm tattoo and spend 10am to 4pm at the beach in January. SunSmart's numbers: about one teaspoon of sunscreen per arm, reapplied every two hours and after every swim, even if the label promises four hours of water resistance.

Still healing? Check first: how long after a tattoo you can swim

Most people put on far less than this, which is why tattoos fade on people who say they wear sunscreen. A full-body application, by SunSmart's guide, takes about seven teaspoons.

Tattoos and New Zealand UV

Much of the advice online is written for the northern hemisphere. Here, SunSmart advises protecting skin between 10am and 4pm from September to April, and all year in the mountains, on the water, or around snow and ice. The free UVNZ app shows the UV Index for your area from NIWA data. If it is 3 or above, a healed tattoo wants sunscreen; a healing one wants covering.

That makes timing worth thinking about. A tattoo booked in late spring heals in the strongest sun of the year; one booked in autumn or winter heals with less risk and has its first summer once it is fully settled.

Planning your first one, including when to book: getting your first tattoo

Sunscreen or clothing: which is better on a tattoo?

Clothing, when it is practical. SunSmart lists sunscreen as one of five measures, with clothing, shade, a hat and sunglasses, and says sunscreen should not be used to stay longer in the sun. For a tattoo that means covering it when you can and using sunscreen on whatever has to stay exposed.

Sources

Nothing here is medical advice. If a healed tattoo reacts to a sunscreen, or a sunburn over a tattoo blisters, see a doctor or call Healthline free on 0800 611 116.

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