The Best Lotion and Soap After a Spray Tan: What to Look For

The best lotion after a spray tan is a plain, water-based moisturizer with humectants like glycerin or hyaluronic acid, and without exfoliating acids, retinoids or heavy oils. The best soap is a gentle, sulfate-free cleanser. Those two swaps protect more of your tan than any other change you can make at home.

People often ask Rosie for a brand name. The honest answer is that the brand matters much less than the ingredient list, and that formulas change. So this guide teaches you to read the back of the bottle. If you’d rather skip the drugstore entirely, there’s a shortcut at the end.

For why products matter so much in the first place (a tan lives in the outer layer of your skin, and anything that speeds up shedding shortens it), see our pillar guide, how long does a spray tan last.

How to read the label in 30 seconds

In the U.S., cosmetic ingredients are listed in descending order of how much of each is in the product. The first five or six ingredients usually make up most of the bottle, so that’s where to look first. Then scan the rest of the list for the red flags below. If a product lists “exfoliating,” “resurfacing,” “brightening,” “peel” or “renewing” on the front, that’s usually a sign of acids or retinoids inside.

Soap: what to avoid

Sulfates

Look for sodium lauryl sulfate and sodium laureth sulfate near the top of the list. They’re strong cleansers that produce lots of foam and strip the skin’s surface oils. That stripping dries skin and speeds up the fade. Many body washes, bubble baths and hand soaps use them.

Exfoliating acids

Alpha- and beta-hydroxy acids (AHAs and BHAs) are designed to loosen and remove dead skin cells, which is exactly where your tan lives. On a label they appear as glycolic acid, lactic acid, mandelic acid or salicylic acid. They show up in body washes for rough skin, acne washes and “smoothing” lotions.

Physical scrubs

Sugar, salt, ground shells, pumice or beads. Save scrubs for the day before your next appointment. The same goes for loofahs, exfoliating gloves and stiff washcloths.

Very drying bars

Some traditional bar soaps are harsh on skin. If your skin feels tight and squeaky after washing, the cleanser is too strong for a tan week.

Soap: what to look for

• The words sulfate-free or gentle on the bottle, then confirmed on the ingredient list.
• Mild cleansing agents such as coco-glucoside, decyl glucoside or cocamidopropyl betaine.
• Glycerin fairly high on the list, which helps skin hold water while you wash.
• Less foam. A gentle wash often doesn’t lather much, and that’s fine.

Remember the sink as well as the shower. Your hands get washed far more than the rest of you, and a harsh pump soap at the office is a big part of why hands fade first. A small bottle of gentle soap in your bag helps.

Lotion: what to avoid

Heavy oils and oil-based products

Mineral oil, baby oil, coconut oil and body oils are widely flagged by spray-tan artists as tan breakers: they can loosen the color and help it slide off unevenly, especially in the first days. If a product is mostly oil, leave it for later. A small amount of a plant butter or oil further down the list of a water-based lotion is generally less of a concern.

Retinoids

Retinol, retinyl palmitate and prescription retinoids speed up cell turnover. That’s the point of them, and it works against a tan. If a retinoid is part of a prescribed routine, talk to your dermatologist before changing anything; never stop a prescription for a tan.

Acids in disguise

The same AHAs and BHAs from the soap section turn up in lotions, especially those marketed for rough, bumpy or dull skin. Urea at high concentrations is also used to soften and loosen rough skin.

Alcohol-heavy formulas

Gels and sprays that list alcohol (often alcohol denat.) near the top can be drying. Body mists and some after-sun gels fall into this group.

Lotion: what to look for

• Water as the first ingredient, which tells you it’s a water-based lotion rather than an oil.
• Humectants that draw water into the skin: glycerin, hyaluronic acid or sodium hyaluronate.
• Barrier support such as ceramides, which help skin hold moisture.
• Soothing ingredients such as aloe.
• Fragrance-free, if your skin is sensitive.

The rest of the bathroom shelf

• Makeup remover and face wash. Oil cleansers and cleansing balms dissolve tan on the face quickly. A gentle, oil-free cleanser is kinder to it. Press, don’t rub.
• Shaving. A gentle shave gel or your sulfate-free wash and a sharp razor. Light strokes.
• Deodorant. Skip it until after your first rinse. Some formulas can discolor the tan in the underarm area; if you notice that, try a different one.
• Sunscreen. You still need it: a spray tan is not sun protection, as both the FDA and the American Academy of Dermatology point out. A lotion sunscreen without heavy oils is a good match.
• Hair products. Conditioner and masks that run down your back in the shower can contain oils and silicones. Rinse your hair first, then your body.

Using a tan extender as well? That’s a lotion with a small amount of color in it; we cover it separately in what is a tan extender.

A simple routine for the week

• First rinse: about 8 hours after your appointment. Lukewarm water only, no soap.
• Daily showers: short, lukewarm, with a sulfate-free wash. Hair first, body second.
• After every shower: pat dry, then a water-based lotion with glycerin or hyaluronic acid.
• Before bed: a second layer of lotion on hands, feet, elbows and knees.
• From Day 2 or 3: add a tan extender if you have one.

Habits matter as much as products; towels, workouts and showers are covered in how to make a spray tan last longer. If your tan does go uneven, see how to fix a streaky spray tan.

The shortcut: the Spray Tan+ kit

If label-reading isn’t how you want to spend a week before a simcha, Rosie’s Spray Tan+ takes care of it. It’s $150 for 35 minutes, with extra prep and contouring time in the studio, and it includes a take-home kit: tan-safe soap, a tan extender, and natural lotions to preserve the tan. You leave the studio in Midwood with everything you need for the week. The standard Spray Tan is $100 for 20 minutes. Compare both on the services page, then call or text (917) 326-0303 to book.