The problem that I have with making lifestyle changes, introducing new supplements, etc. is that most the time I can't understand if it really works. There are like 100s of different factors impacting well being and life is pretty chaotic and I tend to have rather shit memory, so I can't pinpoint if something is really working. This is particularly a problem with stuff which affects you gradually over long time. So to sum up my experiences with different things:
- Working out - works. No discussion needed.
- Omega 3 - I can't see any positive impact. Research says it helps though.
- ACV. Again I don't see impact.
- Juicing. Makes me feel better and effect is noticable.
- Zinc. No idea if it works. Keep in mind i am in low twenties.
- Modafinil (nootropic, reduces fatique). Works, however effect is somewhat subtle, With higher doses side effects begin to appear.
- Caffeine. Obviously works.
- Meditation. Makes me calmer short term. Don't know what long term benefit is.
- Good sleeping habits. Noticable impact.
- N-back training. IDK if works.