Skin concerns: Dull, tired-looking skin, Fine lines, wrinkles, Hyperpigmentation/dark spots, Acne scarring A 4 week clinical trial in Japanese women published in the British Journal of Dermatology by T Hakozaki and L Minwalla, et al showed that nicotinamide was an effective skin lightening compound [5]. Each product will have its own specific directions on the label, which you should follow carefully. For most products, you apply the formula twice a day evenly to either your face, body, or face and body, depending on the product.

Lastly, Peony Extract is a powerful antioxidant that protects the skin from free radical damages, preventing future formation of dark spots and dull skin tone. Kiehl’s Clearly Corrective™ Dark Spot Solution is an intensive Vitamin C serum that helps brighten the skin and visibly reduce the number and intensity of dark spots, hyperpigmentation and post-acne marks. I tend to give up spot corrector products after some time as my skin would turn very sensitive after prolonged usage. But the Kiehl’s Clearly Corrective™ Dark Spot Solution has such a gentle formula that soothes my skin and doesn’t cause any irritation. I also love the light lavender scent of the serum as well as how fast it absorbs into my skin. These are some of the key ingredients that you should look for in a quality dark spot corrector formula, for optimal benefits: Niacinamide

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Formulated with Activated C, White Birch Extract and Peony Extract, this hard-working serum helps improve skin clarity and give your skin a luminous glow with continuous daily usage. It is clinically proven to visibly boost skin clarity by 37%, brighten the skin by 41%, and even out skin tone by 43%.* All five readers agreed that Kiehl’s Clearly Corrective™ Dark Spot Solution is effective in brightening up their skin tone and fading dark spots, and that visible results can be seen within one to two weeks of usage. While most vitamin C serums may give a bit of a stinging or warm sensation on the skin, the Kiehl’s Clearly Corrective™ Dark Spot Solution felt very comfortable and gentle. And unlike a lot of skin brightening products out there that tend to dry out the skin, this serum doesn’t, which is an attribute that I really appreciated since I have rather dry skin.

Safety – Our experts looked for products ideally manufactured in an FDA, GMP certified facility according to strict safety standards, and which are carefully third-party tested. A review article published in the Journal of Oral and Maxillofacial Pathology by Rizwan Sanadi and Revati S. Deshmukh discussed the evidence supporting the effectiveness of Vitamin C in reducing melanin pigmentation [3]. The highly stable formula retains the serum’s efficacy even when exposed to light, while the lightweight, fast-absorbing texture helps effectively deliver the key ingredients to the deeper layers of the skin.

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A 12-week study published in the Journal of Research in Medical Science concluded that topical tranexamic acid has benefits in the treatment of melasma [7]. Vitamin C I loved the Kiehl’s Clearly Corrective™ Dark Spot Solution! It’s lightweight and gets absorbed by my skin super fast. I use two to three drops on my entire face like a serum to even out my skin tone. Within one week my skin looked brighter and acne scars seemed lighter. Value For Cost – Before recommending a product our team compared it with other brands in terms of the quality of the formula compared to the price. Not every high priced product is going to be excellent quality, and some low priced products may be quite effective. Manufacturer – Although there may be smaller manufacturers that have high quality skincare, in general you should go with a product made by a well respected company known to make safe, effective skincare.

In addition, it has potent anti-microbial agents which help to kill harmful bacteria on the skin, and it acts as an antioxidants by killing harmful free radicals and repairing skin damage. This is a powerful antioxidant with many benefits for the skin, including repairing damage, decreasing inflammation, reducing signs of age like wrinkles and fine lines, and fading dark spots. Vitamin C slows the production of the pigment melanin, which lightens the skin and eliminates areas of hyperpigmentation as discussed in the content of Best Anti-Aging Supplements and Vitamins. Board certified dermatologist Diane Madfes, MD explains that “enlarged melanocytes or increased tyrosinase production causes the dark spots [2].” The clear texture is a gel-like and pretty lightweight. It goes on smoothly and absorbs almost instantly without feeling greasy on my combination skin. It also makes my skin feel very soothed and hydrated.

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This is Vitamin B7, which has many advantages for the skin such as protecting the moisture barrier for improved hydration, soothing, and helping to even out skin tone. The evidence shows that it may decrease hyperpigmentation and dark spots for a more even complexion. White Birch Extract, an ingredient derived from sugar, helps to retain hydration and even out skin tone. There are a wide range of quality dark spot correctors for face and dark spot correctors for body formulas available on the market, so you may be wondering how to choose the best product for you.