I have been taking the brain health bundle for 3 or 4 months now and I can really feel the difference. I am taking them for both short and long term reasons - trying to stave off a potential genetic inheritance of rare dementia, but also menopausal and retraining so needing to absorb and retain lots of new information. I feel I am sharper, more retentive, able to concentrate for longer - great! However, what I had not realised was that one of the 3 mushrooms in the bundle - Tremella - is also beneficial for your skin. And boy is that really kicking in now! I feel like it has taken the last five years off my face, and they were pretty tough years all told. Definitely worth the money - high quality product and the effect is as promised plus a bit more!