What is prevagen?
My daughter has been to international conferences in S.Korea a couple of times. At Korean banquets, they were served jellyfish. Without making too many generalisations, she said that the British delegates at least tried it, while the Americans were more reluctant. She said it just tasted of salty jelly - well, what else would you expect.
I also heard quite recently that research showed that these 'Brain training' games that were supposed to help memory etc, actually had very little benefit. At least they keep you out of mischief.
Prevagen is a supplement that is being heavily marketed to Seniors, and is "supposed" to improve cognitive ability for seniors. There is quite a bit of information about this on the Internet.
https://supplement-geek.com/prevagen-review/
https://www.consumerhealthdigest.com/brain-enhancement-supplements/prevagen.htm
http://www.thememorypage.net/prevagen-reviews/
Also, see the Consumer Reports article I mentioned in Post #2
Bottom line....save your money. Participating in the "Games" thread in this forum will probably do your brain far more good than taking this stuff ever will.
I use things like coconut oil, omega 3 fish oil and other supplements that help with cognition. I'm not a fan of ones with particular brand names as they are usually very overpriced. I've heard of that supplement on ads Bonnie, made from jellyfish, creatures I used to swim with and was stung by once. If you have any inside info about this product, please share it with us here.
I also use coconut oil. I buy the virgin coconut oil (which has the coconut fragrance ) and use that in smoothies or for just taking a spoonful of it plain. I also buy the regular coconut oil and use that for any cooking where we use oil. Since coconut is an MCT (medium chain triglyceride), it can pass though into the brain and be used by the brain as fuel. It has actually been shown to stop the progress of Alzheimer’s when given soon enough, or at least slow it way down.
Since Alzheimer’s is actually a type of diabetes, just eating a low carb diet is supposed to help prevent some memory problems, and adding the coconut oil can help even more, and is not expensive to use.
I hear that, every time I tell the doctor about an issue it is more tests, specialist etc. I told my daughter ( who is a amateur herbalist ) and she said, dad you are just getting old. Then gave me a list of herbs..ginkgo, turmeric, ginseng, vitamin D, fish oil, no salt, no sugar , no meat and keep the blood flowing to the brain. She is a vegetarian and knows I love Big Mac's..I talked to my doctor about sudden forgetfulness and she ordered blood work. I read the test results after they were posted on my online chart and saw my blood iron was really high and B-12 was pretty low. I read up on the best way to take B-12 - liquid is best, apparently. I take my B-12 and eat more B-12 foods and avoid iron-rich foods. Made a very noticeable difference.