Dark circles are dim color or dark flaws around eyes. There are many reasons of dark circles like facial aging, smoking, drying out, lack of sleep, caffeine utilization, dietary insufficiency. Sun exposure, nasal clog, sensitivities, hyper-pigmentation, venous blockage under-eye veins, and certain ailments. There are many procedures for dark circles like microneedling, botox, laser and chemical peels and many more.
You need to contact a dermatologist to get it treated .A doctor will completely analyze your eye circles and may suggest you one or a combination of 2-3 treatment relying upon your condition.
TREATMENTS:

Dark circles are treated in the following way.

Kojic Acid: It is effective in treating dark circles. It is a natural product that come from two species of fungi.

Azelaic acid: People may use azelaic acid to treat hyperpigmentation under the eyes, and it is safe to use over long periods.

Vitamin C: It is also affective in reducing dark circles.

Chemical Peels: using alpha hydroxy acid, such as glycolic acid, it can help to lighten hyperpigmentation under the eyes. People may also use chemical peels in combination with topical creams for better effect.

Lasers Q switch laser: Laser therapy can be an effective treatment for dark circles. Less invasive laser procedures, such as pulsed dye or diode lasers, may lessen the risk of scarring.

Fillers: If thinning of the skin or loss of fatty tissue is causing dark circles under the eyes, dermal fillers, may be a potential option. People can have injections of platelet rich plasma or hyaluronic acid gel into the area under the eye.

Eyes Rejuvenation:  For eyes rejuvenation botox, fillers also give effective results.          

Microneedling: Microneedling also good for dark circles. It help to reduce dark circles under your eyes. They help by increasing collagen to the area and essentially adding volume where volume has been lost.                                                                                                  

Advantages:

• Get Fresh Look
• Magnificent eyes appearance
• Look more youthful
• Maturing impact on eyes
• Dispose of under-eye puffiness
• Reestablish lost volume under the eye
• Get back lost volume of cheeks
• Young appearance

Pre-Care:  Consultation, patch test, maintain hydration, avoid sun exposure, allergy control, healthy life style.

Post-Care: Sun protection, moisturization, avoid rubbing, cold compress, avoid makeup immediately, avoid harsh products, stay hydrated.

There are many other treatments for reduction of dark circles. By combining these preventive measures before treatment and proper aftercare, you can achieve better, longer lasting results for dark circles treatments.