10 EFFECTIVE TREATMENT TREATMENT OF DARK BACKGROUND AFTER ACNE

10 EFFECTIVE TREATMENT TREATMENT OF DARK BACKGROUND AFTER ACNE

Acne scars (also known as acne-induced hyperpigmentation) are dark spots that appear on the skin after acne is gone. On average, it takes 3 to 24 months for dark spots to fade, in some cases even longer.
If you are in the battle against post-acne marks, refer to the following methods:

1. Use Vitamin C
Vitamin C is a powerful antioxidant that helps keep both the inside and outside of the body healthy.
2. Azelaic acid
Known for its anti-inflammatory properties, azelaic acid also works to lighten, fade melasma, freckles, brown spots, dark spots on the skin caused by acne... by breaking down the dark pigmented structures.
3. Mandelic acid
Mandelic acid is a form of alpha-hydroxy acid (AHA), derived from almonds. This active ingredient has 5 uses for exfoliation, anti-inflammatory, skin lightening, stimulating collagen production, cell regeneration, etc.
4. Kojic acid
Extracted from a fungus that is the product of the fermentation of rice or rice wine, kojic acid is considered a natural cleanser. It works by inhibiting the tyrosinase enzyme that produces melanin, the cause of dark spots and brown spots on the skin.

5. Treat acne with niacinamide
Niacinamide is an ingredient made from niacin (vitamin B3) that has antioxidant capabilities, regenerates epidermal cells damaged by UV rays, whitens the skin by assisting in reducing the secretion of melanin from the cells. pigment cells, reduce acne due to good anti-inflammatory properties.
6. Hydroquinone
Hydroquinone acts as a skin whitening agent, helps reduce acne scars by limiting and reducing melanocytes in the skin, the process of producing melanin is also slower.
7. Retinoids
Retinoid is a derivative of vitamin A that has the following effects: reducing the amount of melanin in the body, anti-inflammatory, preventing dead cells from clogging pores by speeding up the shedding of dead skin and minimizing oil glands.
Retinoids also help promote collagen production to maintain skin elasticity and maintain a more stable collagen level.

8. Chemical peel
Chemical peels use acids to "slough off" the dead skin cells on the surface of the skin, making the skin smoother and brighter.
You should perform these treatments in places with experienced doctors to ensure their effectiveness and safety.
9. Apply laser peel to treat acne
Considered a treatment for skin resurfacing, laser peel uses light energy to act on the skin, helping to stimulate collagen production, regenerate skin from the inside, remove dead skin layers. dull.
10. Microdermabrasion – super skin abrasion technique
This microdermabrasion method uses a drill with quartz crystals or microdiamonds to remove all dead cells above the epidermis.
Microdermabrasion is suitable for treating brown spots and dark spots.