I kept reminding myself not to fall for snake oil. But somehow it does seem to have positive effects.
See this study: https://doi.org/10.1016/j.jphotobiol.2019.111538
More info on the topic can be found here: https://www.bionity.com/en/encyclopedia/Snake_oil.html
See this study: https://doi.org/10.1016/j.jphotobiol.2019.111538
More info on the topic can be found here: https://www.bionity.com/en/encyclopedia/Snake_oil.html