Age spots, for example, may require a different approach than sunspots.
Sometimes, it’s triggered by skin or hair care products, notes the AAD.
If, say, you have acne-related dark spots, then you first need to treat the acne.

Chances are, most dark spots will disappear on their own.
This process can take anywhere between six months and several years, depending on the cause.
The AAD advises against using manyskin-lightening products.

These creams and serums may contain mercury, steroids, and other harsh ingredients that affect skin health.
Steroids, for example, can cause local reactions or even permanent discoloration.
The question is, what should you use to minimize the risk of side effects and achieve better-looking skin?

Let’s find out.
Aloesin is a naturally occurring skin-lightening agent in aloe vera.
Its effects are dose-dependent, according to the above study.

Toreap the benefits, you’ll need to extract aloe vera gel from the plant.
Remove the prickly parts and check for signs of mold.
Use a knife or spoon to scoop the gel out.
Cut the gel into small pieces and freeze it or store it in the fridge, perMindBodyGreen.
Apply a small amount on your wrist to test for allergic reactions.
If everything looks fine, apply the gel to your face and massage it into the skin.
Repeat several times a day.
Melanin is a natural pigment that gives color to your skin, hair, and eyes (viaWebMD).
Turmeric interferes with your body’s ability to producethis pigment, which in turn may help reduce dark spots.
He also recommends it as a natural remedy for wrinkles and fine lines.
Stir well and then apply a tiny amount to your arm.
These ingredients may benefit those with hyperpigmentation disorders, but the research is limited.
Also, keep in mind that “natural” doesn’t equal “safe.”
When applied to the skin, it may lower its pH levels and cause irritation.
On top of that, it can worsen the appearance of dark spots.
Ideally, look for products with a sun protection factor (SPF) of 30 and up.
To stay on the safe side, discuss your options with a dermatologist.