I ordered the $20 package and received a charge for $111. Given the reviews, I'm not going to try it, and if I can't return it without incurring the hefty return postage, I'll notify my credit card that I was defrauded and have them sort it out while I receive a credit for the whole amount from the credit card. Consumers should not have to bear any costs for products that have been documented as not working even close to how their commercials describe. I hope this helps anyone who incurs this situation with any product.
Generally, you do not have to be concerned about receiving poor, false advertised products. Your credit card wants your business, and I believe as per their contract must support you in the event of fraud. They will typically ask you to make an attempt to sort out the issue with the company you purchased it from. I suggest you do so to fulfill that obligation. If the vendor like HydroMousse cannot be readily contacted or tries some tactic to refuse or will not pay for return postage, then contact your credit card and tell them. They will very likely reverse all charges, and you may even get to keep the barely useless product because it costs HydroMousse more to pay for the return bloated pricing to pay to take it back than the product is worth.
So don't be a victim, turn the tables on these scammers, and hopefully they'll incur so much cost as an industry they'll clean themselves up, and the world will be a better place!
Have a better day.
Bottom Line: No, I would not recommend this to a friend