I ordered a product that was recommended by a surgeon for recovery, found limited availability, and 4MD was one of the few that listed the item. I ordered 11 days ago, heard nothing for a week then I got an email with a tracking number. I've checked the tracking number for the past 4 workdays and it always comes up invalid. I contacted the company by email and phone and never get a response on either.
Clearly they're scamming people. Hopefully, you're reading this before placing an order and not after. Go elsewhere, even if you have to pay more. Better to spend a little more and actually get what you paid for than to save and get nothing. Buyer beware.