To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Cost has really risen over past year or so. Noway to really tellif it is helping with cognitive issues. See no real improvement and no way to know if it"s slowing disease progress Just a hope and a prayer.
I am starting my 4th month of Prevagen and I really started to notice a change in the 2nd to 3rd month of taking the product. Everything I have read states you need to take it for 3 months in order to see big improvements and I agree with this statement. My husband has started taking it and he thinks he can see a difference in his memory pattern just as I have. Yes, it is expensive…and you never find it on sale.