What is in this?
The item is advertised as Pro-A Retinol.  While it is a nice infusion that absorbs into the skin, has a pleasant odor, the ingredients list retinol down on the list without any statement of percent of the 'main' ingredient many most want in the product. It is important for sellers of cosmetics, nutraceuticals, etc. to be clear about what they are selling... or else it is so much snake oil imo.
Rating: 3 stars