I never seen a product that works really fast . I had bad bumps on my cheeks after Deep pore treatment . I’ve been suffering with bumps from past 2 months . I saw YouTube about numbuziin and read comments below . Without , second thought I placed my order and now I’m so happy . After 2 uses all my bumps not visible at all . If I use continuously I believe it will go away . Serum bottle size more than what I have expected . Don’t waste your money buying high priced . Highly recommended for acne skin .