Spread out or confined to one area, flat or raised, blemishes on the skin can be caused by different things like exposure to the sun or the use of photosensitizing medication… There are products that can even out skin tone gradually reducing the colouring of blemishes and increasing the skin’s brightness. Repavar has a fluid gel, which combines the whitening and skin tone evening-out effect of kojic, lactic and glycyrrhizic acids and arbutin.
A product to reduce hyperpigmentation should combine several active ingredients, like kojic and lactic acid. These help to decrease the production of melanin and reduce dark blemishes. I recommend the daily use of a broad spectrum sunscreen.”