In one word I can describe Primiene Skin Shark tank Revitalizing Moisturizer as a scam. There is no such cream as Primiene Skin cream and it never on the shark tank.
If check the website of Primiene Skin cream and click on the buy link you can easily be noticed you will be predicted to some other skin cream website. And the site which was promoting this cream was also the same. So beware of this scam product.