Dr. Lewinn by Kinerase Skin Tone Perfecting Serum XK: * Dark spot corrector * Evens skin tone * Restores radiant skin * Gentle hydroquinone alternative * Daily serum treatment * Anti-aging solution * Paraben free * See results after seven days * Revitalizes skin * Silky formula Key Ingredients: * Kinetin keeps increases collagen production * Sepiwhite blocks pigmentation * Sepivinol prevents future aging * Symwhite lightens skin