The second was how far just a small bit of the serum goes. The serum comes in a one ounce bottle, which at first I thought was pretty small. I can see now, however that it will last a long time, even with daily use. One pump of the bottle gives enough serum for my entire face and neck because the serum is a very thin liquid.
Upon applying the serum, I felt a slight tightening and tingling sensation within about five minutes so I could tell it was doing something. I have some small scarring on my chin from blemishes, so I was really hoping that this serum would help reduce them. After using it for the past couple of weeks, I have noticed a lightening of the scars (which weren't very dark to begin with) and I am hoping that with continued use, they will disappear completely.
At $36 per bottle, I think it is a small price to pay for not having to use constantly use makeup to cover up those dark spots.
*I received one or more of the products mentioned above for free using Tomoson.com. Regardless, I only recommend products or services I use personally and believe will be good for my readers.