Supplements

Whey and plant protein, creatine, pre-workout, BCAAs, greens and reds powders, and NAD+ and NMN capsules.

Every listing says what the product contains, how much of it and in what format. None of them promises an effect on your health, and that is not modesty: a food supplement goes on sale without prior authorisation, so «it is for sale» tells you nothing about whether it works. What there is instead is an article on which supplements have evidence and which do not, with the public sources every figure comes from.