Why does fake tan smell like biscuits

Why Does Fake Tan Smell Like Biscuits?

The chemical component dihydroxyacetone (DHA) is primarily to blame for the biscuit aroma of fake tan. The active component in most self-tanning lotions is dihydroxyacetone (DHA), which causes the skin to darken.

DHA is a kind of sugar found in plants like sugar beets and sugar cane, and it is tasteless and odorless. The brown pigment termed melanoidin’s is formed when DHA reacts chemically with the amino acids on the outermost layer of your skin (the stratum corneum). These melanoidin’s are what give skin a momentary bronze hue.

The amino acids in the stratum corneum undergo a chemical change when they come into touch with DHA. This is the same process that takes place while baking cookies or biscuits and is referred to as the Maillard reaction. 

Brown pigments called melanoidins are produced when DHA reacts with amino acids on the skin’s surface, known as the Maillard reaction.

The Maillard reaction results in the production of melanoidin’s, which give the skin a transient tan. However, the process also generates certain odoriferous volatile chemicals. The biscuity smell that certain fake tan creams have is due to these volatile chemicals.

DHA causes a chemical reaction among the amino acids in the stratum corneum. The Maillard reaction occurs here, the same one that occurs while baking cookies or biscuits. When DHA combines with amino acids on the skin’s surface, a process known as the Maillard reaction occurs, producing brown pigments called melanoidins.

Certain volatile chemicals are formed during the Maillard process. These chemicals contain aromas that remind one of bread, cookies, or other baked products. The smell is determined by the chemical compounds produced in the process.

The fake tan fragrance may be strong after applying it, but it normally dissipates as the Maillard reaction occurs. Several self-tanning solutions also have extra scents or deodorizers to counteract or hide the characteristic stench of DHA.

How to get rid of self-tanner smell

How to get rid of self-tanner smell

Some people find the self-tanner fragrance offensive; it is typically compared to a biscuit or “baked goods” scent. Several options exist for masking or getting rid of the self-tanner odor. Here are several tried-and-true methods for eliminating the lingering scent of self-tanner:

  1. Shower with Exfoliating Body Wash

Exfoliate your skin using a body cleanser or wash before applying self-tanner. This can help eliminate any old or leftover self-tanner, giving you a fresh start for your new tan. Dead skin cells may add to the stench. Therefore exfoliating might help remove them.

  1. Use Fragrance-Free Self-Tanners

Use only fragrance-free self-tanning products. These products are less likely to produce an unpleasant odor when used with a self-tanner.

  1. Use a Self-Tanner with Odor Neutralizers

Some fake tan products include odor neutralizers to mask the synthetic fragrance. Check the label to see if the product claims to reduce or neutralize odors.

  1. Apply Self-Tanner in a Well-Ventilated Area

Self-tanner should be used in a room with enough fresh airflow. If the space has enough ventilation, the odor will evaporate faster and be less likely to remain.

  1. Avoid Over-Application

Using an excessive amount of self-tanner might make the odor even worse. Use the product as directed and in the amount indicated to get a tan that looks natural and doesn’t smell bad.

  1. Use Lemon Juice

The self-tanner scent can be diminished using lemon juice, a natural deodorizer. Apply lemon juice on a cotton ball and all over your body to eliminate the stench.

  1. Rinse Off Excess Residue

Take a brief, lukewarm shower to remove any remaining product once the self-tanner has developed as directed. The self-tanner’s first powerful odor may be mitigated in this way.

  1. Mask the Smell with Perfume or Essential Oils

Cover it with a little layer of your favorite perfume or essential oil. However, they should not be applied directly to the self-tanned skin since they may diminish the tan’s effect.

  1. Moisturize Regularly

Keep your skin well moisturized to make your self-tan last longer and reduce any unpleasant odor. Try using a fragrance-free, water-based moisturizer to prevent your self-tanner from canceling your skincare routine.

  1. Employ Baking Soda

Baking soda is another all-natural option for odor removal. Apply a paste made from baking soda and water to the affected area, careful not to rub too hard. You should let it sit for a while before you jump in the shower to get rid of it.


How many hours after a spray tan can I shower?

If you just got a spray tan, you shouldn’t get in the shower for at least 4 to 8 hours and no more than twenty-four hours. When you get a spray tan, you may notice that some color washes out in the shower the first time.

Does perfume remove fake tan?

Yes. It’s best to wait a little while before applying perfume after obtaining a spray tan, as the perfume’s water content might dilute the fake tan solution and leave lighter spots on the skin.

Can you wear perfume after a spray tan?

After getting a spray tan, it is important to wait at least eight hours before applying any kind of lotion or perfume. Deodorants might have a negative impact when used in tandem with tanning solutions.

How long does a self-tanner last?

Superior self-tanners often last for 3–7 days. However, with diligence and care, you may extend your fake radiance for up to a week. The average lifespan of a high-quality self-tan is 3–7 days.

Final Verdict

Users can better accept the transitory, biscuit-like odor that comes with self-tanning by learning the science behind it. A better tanning experience and a more subtle aroma may be had by using fragrance-free or odor-neutralizing self-tanning solutions.

In the end, getting a gorgeous, sun-kissed hue without exposing yourself to damaging UV rays is worth enduring the biscuit-like fragrance of fake tan. Recognize that the unique odor is a natural and safe part of the self-tanning process, and confidently embrace your beautiful complexion while enjoying your sunless tan.

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