Ehh, you’re giving the guy a lot of grace cause he’s rich. I believe the GP was correct and have anecdotal evidence to support that he may be deceptive.

I followed him very loosely 3 years back and he was touting the effectiveness of a hair dye that he claimed permanently restored hair color at the follicle level if you followed their prescribed routine. As in no more greys, permanently. The company was called Mayraki and nobody had ever heard of them before Bryan’s videos and while I’m not saying he was scamming, I find it likely something dubious was going on with a high likely hood of him being paid for this advertising.

He went as far as saying he had his medical team biopsy his scalp and found the hair was not grey below the skin line so therefore was 100% true. It was quite a convincing narrative at the time to try this $100 hair dye.

The internet, especially Reddit, is now full of angry people with grey hair (and less money) that claim this product didn’t do anything beyond a regular dye but for 5-6x the cost. I can attest to this myself.