How long does a spray tan last? (And how to make yours last longer)

It’s the question every client asks before their first appointment: how long does a spray tan actually last? The honest answer is 7–10 days for a standard development tan, and 4–7 days for a quick wash-off express formula. But the spread between someone whose tan lasts five days and someone whose tan lasts ten is almost entirely down to prep and aftercare.

The short answer

• Standard 8-hour develop tan: 7–10 days of even colour.
• Fake Bake Express (rinse guide colour after 1–4 hours; tan keeps developing for another 6–8 hours): 4–7 days.
• Best case: a fully prepped client with daily moisturising can get 10+ days.
• Worst case: shaving with a fresh blade and hot baths can strip a tan in 3–4 days.

Why spray tans fade

DHA — the active ingredient in every professional spray tan — reacts with the dead skin cells in the outer layer of your skin (the stratum corneum). Those dead cells naturally shed every few days, which is why even the most expensive tan in the world won’t last a fortnight: the cells carrying the colour are physically leaving your body.

Anything that accelerates that shedding shortens your tan. Anything that slows it down extends your tan. That’s the whole framework.

8 things that genuinely extend a spray tan

Exfoliate properly before the appointment — but never on the day. The night before is ideal. See the full preparation guide.

Shave 24 hours before, not after. Shaving after your tan acts like a giant exfoliating mitt — see our guide to what to wear after a spray tan for the rest of the first-24-hours rules.

Skip deodorant, perfume and moisturiser on the day of your appointment.They create barriers DHA can’t penetrate evenly.

Wait the full development time — usually 8 hours for a standard tan. Showering early washes off bronzer before the colour has fully developed.

Lukewarm showers only. Hot water opens pores and strips colour faster.

Moisturise twice a day from day one. A hydrated skin barrier sheds more slowly, which means colour stays put. Avoid anything with AHAs, retinol or vitamin C.

Pat dry, never rub. Towel friction is one of the biggest tan-killers.

Skip the pool, hot tubs and long baths. Chlorine and salt water strip colour fast. A 10-minute lukewarm shower is fine; a 40-minute soak is not.

What about the face?

Facial skin renews more quickly than the rest of the body, which is why the face often fades first. Most regulars book a quick face-only top-up between full appointments to keep the colour even.

Realistic timelines for different occasions

Wedding (you want it to look perfect on the day)

Book a trial tan 2–3 weeks before. The final tan should be applied 2 days beforethe wedding so it has time to settle into its natural finish. See the full wedding tanning guide.

Holiday (you want it to last the trip)

Book the day before you fly. Pack a tan-extending moisturiser. Avoid long pool sessions on days 1–2 and your tan will hold beautifully through day 5–7.

Night out (one event, no commitment)

Our express spray tan uses Fake Bake Express — rinse the cosmetic guide colour after 1–4 hours, then let the tan keep developing on your skin for another 6–8 hours. Looks gorgeous that evening, gone within a few days — perfect when you don’t want a fading tan hanging around. If you’re weighing it up against the tanning bed, read our spray tan vs sunbeds comparison.

Bottom line

A Sunkissed tan should comfortably last 7–10 days with proper aftercare, and lots of regulars stretch it longer. Most of the work happens in the 8 hours of development and the first 48 hours afterwards — get those right and you’ll get every day of colour the tan can give you. Our full aftercare guide walks through it day by day, and you can browse the areas we cover to book a mobile appointment.