Does it work?
I was having a look at the products and they seems a bunch of bullshit.
Are they all scams? Or there are products that work?
Has anyone ever gotten a review product and tested it?
Thanks in advance for your thoughts.
Usually it's about do they sell, which you seem to be asking if the products work. Beauty is in the eye of the beholder and it's subjective to the individual whether or not the products "work". I think you are promoting responsibly if you see value in the product, otherwise maybe Clickbank products are not the right choice for you to promote.
Bottom line, I'd say it's highly subjective to the individual as to whether they work or not.
With respect to the weight loss niche, sure some products could work, but it takes the work from the buyer to put the actual work into following the plan. This is how I sell the products and can sleep at night. Most things I promote could work but only if the person using them is serious and follows through.
If you're actively selling the product, you could use the rate of refunds to gauge just how effective buyers perceive the product to be, otherwise what works for some, others may just not want to put the effort into finding out. They do sell, but it takes a crazy amount of effort in my experience to make a good living from selling them. I'm still not there yet, but I'm getting better at it all the time.
I wouldn't say they are all scams, but you could use that as a keyword to rank and try and sell them (just beware because some vendors don't like affiliates doing this, read the fine print first). I try to sell only products that I've personally reviewed first and that have physical shippable media, that way I know the buyers are getting something solid besides just a PDF and are less likely to refund.
I've seen some really solid products and I've seen some that seem to promise the world and still do well with very few refunds, it is what it is, and that is as I perceive it, highly subjective.