Wow I've never seen that video before. I've always assumed the supplement industry is/was pretty much like that anyway.
Quite a few companies don't even test their own products, prior to releasing them into the marketplace. I love when a company throws around the term "clinically tested", which basically means they gave it out to employees and friends, after they all survived that passes for scientific validation. I've spoken to so many reps and even CEO's of these companies and they complain that true testing is cost prohibitive.
Another ploy is citing abstract findings for a particular herbal, I.E. this herb did this in vitro, yet I guarantee you that however that herb performed in testing, it's not dosed right. A lot of companies refuse to dose correctly, offering ineffective amounts of supposed active ingredients all with a huge mark up in price once it hits the market. I stick with 2-3 companies at most that I think I can trust, until proven wrong.