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.
I use this product to improve my memory and I am pleasantly surprised that it has definitely worked for me. My mind is sharper than before and my recall is much improved. I plan to continue using this product.
I do the daily crossword puzzle and sudoku every morning, I was finding it hard to remember things I knew well. After trying prevagen words would immediately come to mind. I really love it and what it does for my memory.
One container arrived. When Ordering it showed two of the item. That is not good business. I was charged a price I've paid OTC for two. Very Unhappy with the transaction. Product is fine. Please make my return seamless.