Tips for use: For first time use,please conduct a skin sensitivity test on the back of the hand,if there is a strong burning sensation,please stop using it immediately,there is a slight burning sensation,you can continue to use it,after the establishment of tolerance,the burning sensation will gradually diminish. In spring and fall,users with more sensitive skin may consider reducing the amount of serum. For best results,apply Dark Spot Corrector overnight.Visible improvement is usually seen within two months,and about 2-3 weeks for sunburns and other conditions. Warm tips: Do not use on damaged skin,avoid contact with eyes,in case of contact,please rinse immediately with running water. The liquid in the bottle is inverted during transportation,and should be left upright before first use,or please use several times in a row to press out the liquid.Suitable for Multiple Skin Types:Our dark spot remover for face patch remover is designed for women and men with different skin types including dry,oily,combination and sensitive skin to achieve a balanced oil and water balance. Quick Results and Confidence:Tested and proven results can be seen in 2-3 months with consistent use of this face and body blemish serum,restoring radiance to facial and body skin. Energizing Essence Formula: Enriched with,Facial Dark Spot Corrector unleashes the potential of a professional blemish remover to keep skin hydrated,revealing a silky smooth texture and a revitalized complexion. Natural Skin Tone Brightening: Dark spot remover for face black skin,with advanced spot removal technology, deeply penetrates the skin,targeting spots,improving pigmentation and even skin tone. Professional Spot Remover:Dark spot remover for body effectively fights against stubborn dark spots,age spots,sun spots,chloasma, freckles,etc.Witness the fading of color spots.