Vitiligo occurs when pigment-producing cells (melanocytes) die or stop producing melanin — the pigment that gives your skin, hair and eyes color. The involved patches of skin become lighter or white. It's unclear exactly what causes these pigment cells to fail or die.
The skin color of people with light skin is determined mainly by the bluish-white connective tissue under the dermis and by the hemoglobin circulating in the veins of the dermis.
Vitiligo is caused by the lack of a pigment called melanin in the skin. Melanin is produced by skin cells called melanocytes, and it gives your skin its colour. In vitiligo, there are not enough working melanocytes to produce enough melanin in your skin.
Deficiencies in calcium, vitamin D and vitamin E can cause white patches on the skin. While harmless, these white spots indicate that you need to eat a healthy, balanced diet.
In many tissues, the effects of estrogen are counterbalanced by progesterone. Consistent with this, when melanocytes were exposed to progesterone, melanin production decreased, causing skin to lighten .
Vitamin C aids in the whitening process by priming the skin cells and making them more susceptible to the effects of Glutathione. ✔ Citrus Bioflavonoids are powerful antioxidants that reverse damage, resulting in visible signs of healthy, more vibrant skin.
Vitiligo occurs when pigment-producing cells (melanocytes) die or stop producing melanin — the pigment that gives your skin, hair and eyes color. The involved patches of skin become lighter or white. It's unclear exactly what causes these pigment cells to fail or die.
There are ten major sources of vitamin B12 fruits. These are apples, bananas, oranges, mangoes, strawberries, guava, avocado, pomegranate, kiwi, and blueberries. Apples- Apples rank first in the vitamin B12 fruits list.
Paleness may be the result of decreased blood supply to the skin. It can also be due to decreased number of red blood cells (anemia). Paleness of the skin is not the same as loss of pigment from the skin. Paleness is related to blood flow in the skin rather than deposit of melanin in the skin.
Pigmented basal cell cancers have dark areas, often brown, blue or grey in colour.
As they interbred with the indigenous hunter-gatherers, one of their light-skin genes swept through Europe, so that central and southern Europeans also began to have lighter skin. The other gene variant, SLC45A2, was at low levels until about 5800 years ago when it swept up to high frequency.
The average age of onset of vitiligo is in the mid-twenties, but it can appear at any age. The size and number of patches varies from person to person. The condition tends to progress over time, with larger areas of the skin losing pigment.
Aloe Vera: The natural soothing properties of aloe vera gel can help lighten skin by reducing pigmentation. Yogurt and Honey: This wonderful combination can help moisturize and lighten the skin. Turmeric: Curcumin is a potent antioxidant in turmeric and has anti-inflammatory properties, that help to lighten skin.
The Brightening Superstar, Vitamin C (Ascorbic Acid)
Vitamin C is the best when it comes to skin lightening. Ascorbic acid, the most concentrated form of vitamin C, is a powerful antioxidant that can prevent the synthesis of melanin and lessen the appearance of hyperpigmentation and dark patches.
Two genes are SLC24A5 and SLC45A2 that lead to skin depigmentation and, therefore, Europeans' pale skin today. The third gene, HERC2/OCA2, causes blue eyes, and it contributes to light skin color and the blonde hair.
Argyria is a condition that causes your skin and mucous membranes (the lining of parts of your body) to turn blue to gray. This is the result of silver building up in your body. You can get this condition if you have frequent exposure over time to microscopic silver compounds that absorb into your body.
The primary stimulus for melanogenesis and subsequent melanosome production is UV radiation, which upregulates melanocyte production of pro-opiomelanocortin (POMC) and its downstream products, alpha-melanocyte-stimulating hormone (alpha-MSH) and adrenocorticotropic hormone (ACTH).
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. In general, people who have darker skin tones have more melanin than those with lighter skin tones.