Difficult-to-tan areas (e.g. leg skin, palms) are those where the skin has fewer melanocytes than other areas of the body that get more sun exposure. What are melanocytes? They are cells that produce pigment, which is released during a tanning bed session, entering the epidermis.
The reason you don't tan is because you don't have enough melanin in your skin. Melanin is the tanning colour in our skin. When we go in the sun it is produced to protect our skin. The evolutionary advantage of white skin was that, when there was seldom any sun; skin started to produce less melanin.
Basically, everybody's skin reaches a cut-off point when their skin can't tan anymore. This is due to the fact it's physically unable to produce any more melanin, the pigment that makes our skin turn darker.
This happens because “Each of us produces a different quantity and quality of melanin. Melanin is a pigment produced by our cells found in the basal layer of the skin,” explains Dr Puig. The cells that produce melanin are called melanocytes.
At first, limit your bare skin exposure. Try 10-20 minutes, then get out of the sun. Do this by putting on clothing (long sleeves/pants/sun hat) or getting in some shade. Do this every few days (depending on your skin) until you start to build a tan. Then you can slowly increase the amount of time you spend in the sun.
Genetic factors influencing sunburn and tanning
Certain genes influence melanin production and skin color, affecting whether you tan or burn. People with fair skin have less melanin and are more prone to burning, while those with darker skin have more melanin and are more likely to tan.
Fair skin can tan under the sun, but only with care. Start with short, consistent exposure, about 10-15 minutes a day during safer times like early morning or late afternoon. Always wear sunscreen (yes, even when aiming for a tan) and reapply it as directed.
Type IV – Brown skin color, brown hair, and brown eyes, tans more than average, rarely burns, and rarely freckles. Common ethnic background: the Mediterranean, Southern European, Hispanic.
To achieve best results, it is paramount that the DHA in the spray tan and the amino acids in the skin react to each other. Skincare products like moisturisers, deodorants and oily products often obstruct this process and the spray tan will not set properly.
You don't necessarily tan faster in water or laying out. This is because water reflects UV rays, so you may not be getting as much exposure as you think if you're actually in the pool.
Both conditions cause white or light patches of skin or hair. Piebaldism occurs when a portion of your skin doesn't have melanocytes, which are cells that produce pigment (melanin). You're born with piebaldism. Vitiligo occurs when your body has melanocytes, but they're destroyed.
Boost Your Beta-Carotene Intake
Foods rich in beta-carotene, like carrots, sweet potatoes, spinach, and kale, can give your skin a natural glow while enhancing its ability to tan.
Difficult-to-tan areas (e.g. leg skin, palms) are those where the skin has fewer melanocytes than other areas of the body that get more sun exposure. What are melanocytes? They are cells that produce pigment, which is released during a tanning bed session, entering the epidermis.
Papaya: Like carrots, orange fruits and vegetables, such as papaya, help to enhance your tan naturally thanks to its high beta-carotene levels. Melon: This refreshing fruit, rich in antioxidants and beta-carotenes will help you to keep your golden skin tone.
According to a study called “Shades of beauty,” light brown skin tones are often the most physically attractive skin color (Frisby et al., 2006). They used four models for that study. They did not change the skin tone, but they imaged each model to three different skin tones: light, medium, and dark.
Individuals with fair skin have a low production of melanin, which increases their sensitivity to the sun's rays. This skin type is particularly prone to sunburn and often struggles to tan. However, it's not impossible for fair skin to achieve a slight tan.
It is frequent among select indigenous populations of Latin America, parts of Sub-Saharan Africa, and South Asia. It ranges from olive to brown skin tones. This skin type very rarely burns and tans quite easily.
If the skin has been inflamed or is severely dry, the melanocytes (cells that give the skin its color) in that area do not react to UV light the same as they do in non-affected/dry skin areas.
Hydrated skin will not only tan better but will also keep its colour for longer. Moisturise your skin twice daily to prepare your skin for the sunshine and get that long-lasting tan. Dry skin can lead to a peeling and uneven sun tan and so is effectively the enemy.
The best known of all is certainly beta-carotene. It is the precursor of vitamin A that stimulates the production of melanin and that helps minimize the aggressive action of sunlight on the skin.
Currently, no safe or proven method exists to increase melanin – the pigment, or color, in a person's skin, hair, and eyes. A person's genetics determine their natural melanin levels and skin color.
Tanplexion encourages super fast results on even the fairest of skin tones, making it a great sunbed oil for pale skins, made with carrot oil that kickstarts your skins melanin production, which is the key ingredient to look out for.