This product is is a joke. Does not and can not do what they claim it does. For it to penetrate all layers of the skin it would have to be a pharmacuitical. Check it out.
And they refuse to allow you to return for a refund.

They DO NOT WORK! They advertise these products as penetrating the skin. This doctor claims he has created a molecule small enough to penetrate all the layers of the skin. I fell for it. Then I checked into this claim. If this claim was legit this product would have to be sold as a pharmacuitical. D...