Dark skin patches on the knuckles are usual in those with darker skin tones. Anybody can develop dark knuckles though. Usually this symptom is harmless but it can sometimes indicate an underlying condition of health. Dark patches of the skin are often caused by hyper pigmentation, which occurs when the skin produces more melanin than normal. Melanin is the pigment that gives color to the skin.

 Dark knuckles often have no apparent cause. Nevertheless, dark knuckles for certain people, can be a result of a metabolic disorder, side effect of medication, or underlying disease. Knuckles often tend to get darker than usual skin color, and the main factors for dark knuckles are constant friction and taking less care. Additionally, there are many factors which may be the reason for dark knuckles. This is possessed by not many people, but some of them have it. And you should absolutely take this issue seriously. What is interesting here is that there is no need for you to spend a lot of money behind this. You can just incorporate certain natural ingredients for the treatment of this skin condition.

Well, there are many home remedies which can treat dark knuckles.


 Prediabetes or diabetes

 Darkening skin can mean that a person begins developing diabetes. Most of those at highest risk for AN often have a higher chance of diabetes. Prediabetes means a person has higher blood sugar levels than normal. If a doctor may detect Prediabetes early, a person can be able to prevent developing full diabetes by making lifestyle changes.

Hormonal conditions

AN may also indicate a thyroid or adrenal condition or a hormonal imbalance, such as PCOS. PCOS causes females to produce too much testosterone, resulting in problems of fertility, pelvic pain, acne, weight gain and menstrual irregularity.


Dermatomycosis’s is a rare disease that causes muscle weakness through inflammation of the chronic muscles. One of the first and most noticeable signs is a patchy bluish-purple or red rash that develops in areas of skin that cover near the joints. That involve the near-knuckle muscles, elbows, heels, and toes.

Other symptoms include:

  • muscle weakness and pain
  • deposits of calcium under the skin, called calcinosis
  • hard, painful nodules
  • unexplained weight loss
  • fever
  • inflamed lungs

Dermatomycosis’s is not curable, but early diagnosis may help relieve the symptoms and slow them down.

Vitamin B-12 deficiency

Dietary factors can lead to dark knuckles, too. study showed that knuckle pigmentation is an external sign of a deficiency in vitamin B-12. Other symptoms of a lack of vitamin B-12 include:

  • fatigue
  • weakness
  • constipation
  • loss of appetite
  • weight loss
  • numbness and tingling in the hands and feet

A person with a diagnosed deficiency of vitamin B-12 may adjust their diet to include more foods high in vitamin B-12 including:

  • fish
  • meat
  • poultry
  • eggs
  • milk

Vegetarians and vegans will possibly need to supplement their diet with vitamin B-12 supplements or fortified foods to satisfy their everyday needs.

Get rid of dark knuckles permanently

 Vitamin C:

 Vitamin C is an antioxidant which can help with a range of skin problems, including hyper pigmentation. Many marketable skin care products contain vitamin C. Research indicates a concentration of 10–20 percent of the most powerful vitamin C products. Higher strengths do not increase the biological significance of the vitamin, and can cause irritation.

 Alternatively, if a person would like to use an over-the-counter skin product, dermatologist  recommends that they search for formulas which include:

  • 2% hydroquinone
  • azelaic acid
  • glycol acid
  • kojic acid

retinoid (retinol, tretinoin, adapalene gel.

  • Potatoes:

  Dark knuckle is a consequence of dead skin cells accumulating over time. Not only does it darken your underarms further, they also clog the pores, leaving the skin unable to breathe. The key lies in exfoliating these dead cells off your skin. Baking soda when applied on skin gives out a basic exothermic reaction which scrapes off dead skin cells from the epidermis to give way to clear skin.

  • Lemon and sugar exfoliation:

  Lemon is a natural bleach agent. Sugar has got the right kind of grit to work as an exfoliator. Pair lemon with sugar and you’ve got a wonder combo. These two ingredients when used properly, will lighten dark knuckles, elbows and knees. Mix a tablespoon of lemon juice with some sugar. Use it to scrub the affected area for 10 minutes especially at night. Wash off with warm water. Apply a moisturizing hand cream.

  • Milk cream:

  This is a skin-whitening agent. The capability of milk cream of whitening the skin is the reason why it is an amazing home remedy for treatment of dark skin on the knuckles.

You just need to apply some fresh milk cream over the dark area and leave it for about ten to fifteen minutes minutes. Then wash your hands off with lukewarm water. Apply this daily to get early results.

  • Vitamin E:

  Vitamin E oil is highly effective in skin-whitening and nourishing properties that help to lighten the skin on your knuckles and thus prevents it from getting dark.

Apply the vitamin E oil from the capsules of the vitamin and apply over the affected regions. Wait for about ten minutes and rinse it off with lukewarm water.

  • Turmeric:

 Curcumin is an active compound in turmeric. A study found that curcumin interrupts the tyrosinase enzyme. This specific enzyme synthesizes melanin, so inhibiting it may help minimize skin darkening. To use turmeric, a person can combine a small amount of water with this spice and apply the paste to their knuckles for a few minutes.

Preventive majors

  It is not possible to prevent many of the underlying conditions that cause dark knuckles. However, a person can help prevent hyper pigmentation by using sunscreen before going outside. Avoiding medications that cause hyper pigmentation may also help, but a person should speak to their doctor before stopping a medication.

  Dark knuckles are not usually a cause for concern and do not themselves require treatment. Sometimes, though, they are a sign of an underlying condition. Treating the underlying disease should improve the hyper pigmentation. However, if it persists, or there is no underlying condition to treat, a range of home remedies and products can help people manage dark knuckles.
































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