Is Spray Tanning Safe? DHA, Breathing, Skin & Pregnancy

For most healthy adults, yes: spray tanning is considered a safe alternative to tanning in the sun or in a bed, because it uses no ultraviolet light at all. The active ingredient, DHA, is approved by the FDA for use on the skin. The open question is not your skin; it is your eyes, nose, lips and lungs, which is why a careful application protects them.

That is the short version, and if you are reading this on the Belt Parkway on the way to an appointment, you can stop here. The rest of this guide is for the people who want the whole picture: what DHA actually does, what the regulators have and have not said, where the research is solid and where it is thin, and how pregnancy, sensitive skin, acne and teenagers change the answer.

Rosie has been spraying clients in Midwood for more than ten years. She is not a doctor, and nothing on this page is medical advice. What she can do is tell you plainly what the published sources say, what a careful artist does with that information, and when the right answer is ask your doctor first.

The safety question in one table of contents

When people ask “is spray tanning safe,” they are usually asking one of five smaller questions. Each one has its own deep-dive article in this journal; this pillar connects them.

• Is the ingredient safe on skin? That is DHA, covered in depth in Is DHA Safe?
• Is it safe to breathe in? The real open question. Also in the DHA article, and below.
• Is it safe for my skin specifically? Eczema, rosacea, allergies and acne. See spray tans for sensitive skin and will a spray tan make you break out.
• Is it safe for me right now? Pregnancy and teens. See what I’d tell my pregnant sister and what age you can get a spray tan.
• Does it make the sun safer? It does not. See does a spray tan protect you from the sun.

What a spray tan actually does to your skin

Every professional spray tan, whatever the brand or the marketing, works through the same molecule: dihydroxyacetone, or DHA. It is a simple three-carbon sugar. When it lands on your skin it reacts with amino acids in the stratum corneum, the outermost layer of dead skin cells, and produces brown pigments called melanoidins. Food scientists know this family of reactions as the Maillard reaction, the same chemistry that browns bread crust.

Two things follow from that chemistry, and they explain most of the safety picture.

First, the color lives in cells that are already on their way out. Your skin sheds that top layer continuously, which is why a tan develops over about eight hours and fades over roughly seven to ten days. Nothing about the color involves your melanocytes, the pigment cells that respond to UV. A spray tan is not your skin “tanning” in the biological sense. It is your skin being tinted from the outside.

Second, there is no ultraviolet light involved. That is the single biggest reason dermatologists prefer it. The American Academy of Dermatology’s own indoor tanning statistics page cites research that indoor tanning before age 35 can raise melanoma risk by 59 percent. A spray tan removes the UV from the equation entirely.

What the FDA actually says

This is the part most often misquoted, in both directions. Here is what the U.S. Food and Drug Administration states on its sunless tanners and bronzers page, in plain terms:

• DHA is listed as a color additive approved for external application to the skin (21 CFR 73.2150).
• “External” in FDA language excludes the lips and any surface covered by mucous membrane, such as the inside of the nose and mouth. DHA is also not permitted in the area of the eye.
• Use of DHA as an all-over spray in commercial booths has not been approved, because exposure to the eyes, lips, mucous membranes and lungs can be hard to avoid there, and the industry has not submitted safety data for those routes.
• The FDA’s advice to consumers is to ask whether they will be protected, and if not, to request measures that protect the eyes and mucous membranes and prevent inhalation.

Notice what the FDA did not say. It did not say spray tans are dangerous. It said DHA on the skin is approved, and that the eyes, lips, inside of the nose and lungs are areas where safety has not been established. That distinction is the whole game. The skin part is settled. The face-and-airway part is managed by technique.

Breathing it in: the honest open question

Can you breathe in spray tan? In any spray application, some fine mist ends up in the air around your face. How much DHA a person actually inhales during a session has not been well measured, and that is exactly the gap regulators point to.

The research that exists is early and mostly done in cells and animals. A 2024 study from the University of Alabama at Birmingham, published in Toxicology Reports, exposed mice to aerosolized DHA and found signs of lung inflammation and injury at higher doses. The authors were careful to call their results preliminary and noted that real human inhalation doses from spray tanning have not been quantified. In Europe, safety committees have looked at the same question and accepted spray-booth use for adults at set concentrations; we go through those opinions in the DHA article.

The practical response is the same one the FDA gives: keep the mist out of your eyes, nose and mouth. In a hand-held airbrush application, that is genuinely achievable, because the artist controls exactly where the spray goes.

Five habits that close the gap

• Eyes closed for every pass near the face, and keep them closed until the mist has settled.
• Hold your breath during the few seconds the face is sprayed, then breathe out gently before breathing in.
• Nose filters if you want them. Ask your artist; they are inexpensive and many studios keep them on hand.
• Lip balm on before you start, so the lips are covered rather than tinted.
• Skip the face spray if you prefer, and have the face blended by hand or tanned separately. Nothing about a beautiful body tan requires spraying your face.

Ventilation matters too. A good room has air moving away from where you are breathing, so overspray does not hang in the air. If you are ever in a space where the mist lingers like fog, it is fair to ask about it.

Skin reactions: rare, real, and mostly about the extras

Allergic reactions to DHA itself appear to be uncommon. What more often bothers sensitive skin is everything else in the bottle: fragrance, certain preservatives, botanical extracts, alcohols. Cleveland Clinic dermatologist Jennifer Lucas, MD, points out in a Cleveland Clinic article that the fragrances in tanning products can irritate sensitive skin or trigger allergies.

This is why a short ingredient list matters more than a long list of claims. Rosie’s solution is vegan, paraben-free, DHA-based and custom-blended per client, without harsh additives. It is not “organic” or “chemical-free,” and you should be suspicious of anyone who says theirs is. DHA is a chemical; so is water. The useful question is which chemicals, and how few. Our guide to vegan and paraben-free spray tans walks through what is typically in a professional solution and why each ingredient is there.

Eczema, rosacea, psoriasis

A spray tan sits on the surface, so it does not treat or cause these conditions. But it can sting on broken or inflamed skin, and it tends to grab unevenly on patches that are dry or flaking. The usual guidance is to wait for a flare to calm, ask your dermatologist, and patch test first. The American Academy of Dermatology suggests testing a new product on a small area, such as the inside of the arm, for 7 to 10 days before wider use. Rosie can help you plan around that timeline when an event is coming up. The details are in the sensitive-skin article.

Acne-prone skin

DHA itself is not thought to clog pores. What can matter is heavy oils in some formulas, sweating under tight clothing right after a session, and picking at the face when the color looks uneven. Active breakouts can also catch a little more color, so they look more noticeable. If you are on prescription acne treatment, especially anything that makes skin peel, talk to your dermatologist about timing. More in will a spray tan make you break out.

Pregnancy and breastfeeding

This is its own conversation, and it deserves the full version rather than a paragraph. The short summary is that the skin side looks reassuring, the inhalation side is the reason for extra care, and plenty of doctors would rather you wait or use a lotion, especially early on. Some, like the Cleveland Clinic dermatologist quoted above, advise avoiding spray tans in pregnancy if possible. Read What I’d Tell My Pregnant Sister About Spray Tans, and then ask your OB or midwife. If you are breastfeeding, the same face-and-airway precautions apply, and the same rule: your doctor’s answer wins.

Teenagers

Spray tans come up constantly around bat mitzvahs, sweet 16s and prom. There is no federal age limit for a sunless tan. New Jersey’s tanning law, as widely reported when it passed in 2013, bars children under 14 from spray tanning at tanning facilities. And a 2024 UK safety opinion approved DHA for adults but said it could not reach a conclusion for children, because exposure data in younger users is missing. That is a reason for a conversation between parent, teen and, if anything is unclear, the pediatrician. Our parents’ guide to teen spray tans covers how Rosie handles younger clients.

The sun: what a spray tan does not do

A spray tan has no meaningful SPF. The color sits in dead skin cells and blocks almost nothing. The FDA requires tanning products without sunscreen ingredients to carry a warning that they do not protect against sunburn, and the American Academy of Dermatology’s self-tanner guidance is to keep using broad-spectrum, water-resistant sunscreen of SPF 30 or higher.

There is also a wrinkle for the first day. A laboratory study by Jung and colleagues, published in 2008 and indexed on PubMed, found that skin treated with DHA produced more free radicals under UV exposure than untreated skin. The study used skin samples rather than people at the beach, but it is one more reason to be sun-smart after a session. If you are heading down to Deal for the weekend, pack the sunscreen as if you had no tan at all. The sun-protection article has the details.

Spray tan versus the alternatives

Safety is always relative. Compared with a tanning bed or a day of deliberate sunbathing, a spray tan is the clear choice, because UV is the established risk and spray tans contain none. Compared with a self-tanning lotion you rub in at home, a spray tan trades a small inhalation question for a much more even result, and that question is managed by technique. Compared with an automated booth, a hand-held airbrush lets the artist steer the mist away from your face and adjust the color for your undertone. The full comparison, including cost and results, lives in spray tan vs airbrush tan vs booth vs self-tanner.

Your face, specifically

The face is where the FDA’s cautions meet real life. It is close to the eyes, nose and mouth, it is often more sensitive, and it is where acne and rosacea tend to live. It is also what people see first. That is why some clients get their face done gently and quickly with eyes closed and breath held, some skip it, and some book a face-only session on its own schedule. If you are deciding, the face spray tan guide explains the options.

When to skip it or check first

None of this is a reason for most people to avoid a spray tan. But there are times when the right call is to wait, or to ask a doctor before booking:

• You have open cuts, a fresh tattoo, a sunburn that is peeling, or stitches.
• You are in an active eczema, psoriasis or rosacea flare.
• You have had a reaction to a tanning product, a fragrance or a cosmetic preservative before.
• You have asthma or another breathing condition and are unsure about any spray.
• You are pregnant, trying to conceive or breastfeeding.
• You are on a prescription skin treatment that makes your skin peel or more sensitive.
• The client is a younger teen, and the family has not talked it through.

In each case, the doctor or dermatologist decides. Rosie’s job is to follow that advice and plan around it, whether that means a patch test, a face-free session, or simply moving the date.

What to ask any spray tan artist

Whether you book with Rosie or anyone else, these questions sort the careful from the careless in about a minute:

• What is in your solution, and can I see the ingredient list?
• Is it fragrance-free, or what is the fragrance?
• How do you protect my eyes, nose and lips?
• Can I skip the face, or have it done separately?
• How is the room ventilated?
• Can I do a patch test before my event?

Good artists like these questions. If any of them is met with impatience, that tells you something.

The bottom line

Is spray tanning safe? For most healthy adults, it is the safest way to look tan, because it skips ultraviolet light altogether. The ingredient is approved for your skin. The open question is inhalation and the delicate areas of the face, and that is handled by closing your eyes, holding your breath for a few seconds, protecting your lips and nose, and working with someone who takes it seriously. Pregnancy, skin conditions and younger teens call for a doctor’s input first.

If you want to see how Rosie works, the studio in Midwood is the place to start. Every tan is done by Rosie herself, with a custom-blended, vegan, paraben-free solution. Call or text (917) 326-0303 with any question about your skin before you book; she would rather talk it through first.