Do melanin spots go away?
A spot that is a few shades darker than your natural skin color will usually fade within 6 to 12 months. If the color lies deep in your skin, however, fading can take years.
Are Sun Spots melanin?
Melanin acts as your skin’s natural sunscreen by protecting you from harmful UV rays, which is why people tan in the sun. But excessive sun exposure increases the amount of melanin that skin produces. As the alternative name `sun spots` suggests, these dark spots are most commonly triggered by over-exposure to the sun.
What are little brown spots on skin?
Age spots, which are sometimes called liver spots or solar lentigines, happen after exposure to ultraviolet (UV) light, says dermatologist Amy Kassouf, MD. They can be tan, brown or black, vary in size and usually appear on the areas most exposed to the sun such as the face, hands, shoulders and arms.
What gets rid of brown spots?
Age spot treatments include:
- Medications. Applying prescription bleaching creams (hydroquinone) alone or with retinoids (tretinoin) and a mild steroid might gradually fade the spots over several months.
- Laser and intense pulsed light.
- Freezing (cryotherapy).
- Dermabrasion.
- Microdermabrasion.
- Chemical peel.
What causes sudden age spots?
Age spots are caused by overactive pigment cells. Ultraviolet (UV) light speeds up the production of melanin, a natural pigment that gives skin its color. On skin that has had years of sun exposure, age spots appear when melanin becomes clumped or is produced in high concentrations.
How can I reduce melanin production?
Natural remedies
- According to a 2012 study in Phytotherapy Research , the active compound in turmeric may reduce melanin synthesis.
- Aloe vera may reduce melanin production after sun exposure.
- People also use lemon juice to reduce skin pigmentation.
- Green tea has a compound called epigallocatechin gallate (EGCG).
