Style and Grooming
Is Self Tanner Safe? DHA, Spray Tans and Getting a Streak-Free Glow
Is self tanner safe? Self tanners that use DHA on the outside of the skin are approved for that use in the US and are a much safer way to look tan than UV tanning. The main caution is spray tans: the FDA has not approved DHA as an all-over mist in tanning booths, because it may get into the eyes, lips, nose, or lungs. Protect those areas or choose lotion or foam.
How self tanner works
DHA (dihydroxyacetone) reacts with the top layer of dead skin cells and turns them brown. It does not reach the cells that make your natural pigment. That is why the color fades in about a week as the top layer sheds.
Self tanner color does not protect you from the sun. You still need sunscreen.
What the FDA says
The FDA's page on sunless tanners says DHA is approved as a color additive for external use. It also says DHA use in tanning booths as an all-over spray has not been approved, because safety data for that use has not been submitted. [1] With a mist, it may be hard to avoid exposure to the eyes, lips, mucous membranes, or even inside the body. [1]
The FDA suggests asking spray tan salons whether you will be protected from exposure: covering the eyes and lips, protecting the nose, and not breathing in the mist. [1] If the answer is no, choose another salon or another method.
Cleveland Clinic's explainer on spray tans makes the same practical point: protect your eyes, nose, and mouth, and avoid breathing in the spray. [2]
Booth vs at-home lotion
| Method | Pros | Watch for | |---|---|---| | Salon spray | Even color, fast | Mist near face and lungs | | At-home foam or lotion | Cheap, controlled | Streaks if rushed | | Tanning drops in moisturizer | Gradual, easy | Slow to build | | Gradual tanning lotion | Most forgiving | Several days for color |
A streak-free method (original steps)
- Day before: Shave or wax. Doing it right before tanning can leave dots.
- Exfoliate gently with a washcloth on knees, elbows, ankles, and feet.
- Dry fully. Water on skin causes streaks.
- Moisturize dry spots only: knees, elbows, ankles, wrists, and the sides of your feet. These grab more color.
- Use a mitt and work in circles, one body section at a time.
- Hands and feet last with what is left on the mitt. Wipe palms right after.
- Wait before dressing and sweating. Loose, dark clothes help.
- Rinse when the label says, usually after several hours.
Fixing mistakes (original)
- Orange tone: Use less product or choose a formula with a cooler or green base.
- Streaks: A gentle scrub or a little lemon-free exfoliating lotion on the spot can soften lines.
- Dark hands: A baking soda paste is often suggested online, but it can irritate. Try a regular exfoliating wash first.
Who should be careful
- If you get itchy, red, or bumpy after tanning, stop. You may be reacting to a fragrance or other ingredient.
- If you have eczema or very dry skin, test on a small area first.
- If you are pregnant, many people prefer lotions over booth sprays to avoid breathing in mist.
The smell
That biscuit smell is DHA reacting with your skin. Rinsing after the set time and moisturizing helps.
Why not just tan in the sun?
UV tanning is skin damage. It speeds wrinkles and dark spots and raises skin cancer risk. A fake tan gives the look without that damage, as long as you still wear sunscreen.
Quick answers
Will self tanner turn my hair or nails orange? It can stain nails and hair near the hairline. Apply a little moisturizer there first and wash your hands well.
How often can I reapply? Many people reapply every five to seven days as the color fades.
Is it okay on the face? Use a face-specific tanner if you have acne-prone skin, since body formulas can be heavier.
The bottom line
DHA self tanners are a safer way to look tan than the sun. Lotions and foams avoid most of the worries. If you get a spray tan, protect your eyes, nose, and mouth and do not breathe in the mist. And keep wearing sunscreen, because fake tan does not block UV.