This serum is amazing! Usually, I use 2 pumps at night after cleansing and toning, and it is not necessary to apply moisturiser over it. When my skin is feeling a little dull, I also use it in the morning (1 pump), and apply foundation over it. It has definitely made my skin look and feel more radiant and plump. The packaging is gorgeous and the scent is wonderful…especially when you apply it before bed, it smells “relaxing” and natural. I have also used 1 pump mixed with my foundation, which works very well to provide a radiant, glowing complexion. It does not irritate my skin or make my eyes burn (as some other skincare products have). Even though it may look “oily” when you dispense it, it does not make your skin feel greasy, and absorbs well into the skin. I will without a doubt repurchase this product!