+1 302 251 2961

Real Results From Our Customers

Join a Growing Community of 50,000+ Men & Women Who Are Taking Back Their Clarity, Their Confidence, and Their Sharpest Self

BASED ON
RESEARCH FROM
logos
BASED ON
RESEARCH FROM
harvard healthline journal nature new-england harvard healthline journal nature new-england

Verified Reviews From Our Customers

4.8 five_star

Based on 11,231 reviews

98% would recommend these products

11,231 reviews

Margaret W..

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

3 days ago

five_star
It is working out great for me. I’m starting to remember names...

I have only used this product for about 22 days but I really do like it a lot. I use the suggested dosage two times daily. Once after I wake up in the morning and also again in the middle of the day too. It is working out great for me. I’m starting to remember names a little bit where I couldn’t before. I will continue for as long as I need it too.

Ted. B

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

5 days ago

five_star
Now my memory is improving and hopefully it will continue.

I used to lose things everyday and forgot what I was doing. I couldn’t remember names . It was frustrating.My grandma used to say she could sit in one place and lose everything. That is how I felt. Now my memory is improving and hopefully it will continue.

Bert G.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

5 days ago

five_star
For the first time in 16 years, I had a full night’s sleep w/o having to rise to urinate (multiple times).

In the past week I’ve noticed improvement in time management skills and concentration to complete the task at hand, rather than attempting to multitask (which generally results in multiple failures). Short term memory is slowly improving and people’s names come easier. In my second week of supplementing, and for the first time in 16 years, I had a full night’s sleep w/o having to rise to urinate (multiple times). I’d call that a blessing. I have shared a bottle with a friend who’s had similar problems as mine. At 70+ years of age- I hope others will give Pguardian a try. It works for me. Caio

Robert W.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

1 week ago

five_star
So thanks for selling me this stuff. It really works.

My wife was starting to ask me the same questions over and over. I bought quite a few bottles of this stuff, and noticed right away that she was no longer repeating the same questions. So then I started taking it because she was much better, and found that I am not in the garage wondering why anymore. So thanks for selling me this stuff. It really works. Have tried to get several of my older friends to take it, even giving them free bottles, but because it was not recommended by thier doctors they refuse to use it. Bad on them.

Patricia B.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

1 week ago

five_star
It has helped me get better.

Yes, I take it every day and I really appreciate it. It has helped me get better.

So happy to have plenty more.

Mark L.

Verified Buyer

pxt_6btls

Reviewing
Pineal Guardian X

I recommend this product

1 week ago

five_star
I am very happy so far as I do see improvement.

I take it every day and I do seem to have some improvement in my memory! I am very happy so far as I do see improvement.

Gary B.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

1 week ago

five_star
It’s helped with my memory and better sleep!

It’s helped with my memory and better sleep!

Rhonda M.

Verified Buyer

pxt_6btls

Reviewing
Pineal Guardian X

I recommend this product

1 week ago

five_star
My focus is spot on now. I feel like the real me Is back.

To answer I must say I REMEMBER things I plan to do each day, no writing down. That is why at started happening before using pineal guardian- forgetting. Going into rooms and not knowing why I was there was another problem. Doesn't happen either. Losing part of what I am saying was awful. I remember now though. Going to the wrong cupboard in the kitchen happened a lot. My focus is spot on now. I feel like the real me Is back. Can't praise this wonderful product enough. Thank you so much.

Jennie R.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

10 days ago

five_star
It has helped with cognition.

Seems i notice a difference. It has helped with cognition. I had encephalitis and I think some of the fog I still had after 2 years is dwindling.

Jane G.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

10 days ago

five_star
I dont have to keep asking colleagues dumb questions that they used to say ""you were told that yesterday!!

I've only been using it for the past 18 days, but so far I feel less tired and more alert at work and am remebering more things I used to take forever to recall; I dont have to keep asking colleagues dumb questions that they used to say ""you were told that yesterday!!..."" LOL
The drops taste good so that's an added bonus!!
I have 12 bottles so should be firing on all bullets once I get into my third bottle, I reckon :)

Dona J.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

2 weeks ago

five_star
She was no longer irritable; her short-term memory has improved

I’m sorry I cannot explain the difference that Pineal Guardian made in my 76-year-old wife in under 3 seconds. She was diagnosed with mild cognitive impairment (relating to short-term memory only), we tried Prevagen extra strength and beet cubes for approximately 2 years as well as a prescription medication the doctor prescribed but none of those made any difference for her. She was starting to be very irritated over the smallest of matters. Then I read your ad on the NewsMax app about the Harvard Medical School Study relating to Fluoride, my wife had been using a prescription toothpaste with a very high Fluoride content twice a day for over 22 years. I thought your product was worth a try since nothing else was working. I purchased 9 bottles, during the first month I added 1 dropper to her morning coffee per the directions, then realized after one month that it should be two droppers’ worth since one dropper only measures 1cc and 2cc’s is the required amount. After the first month of using Pineal Guardian we stopped her prescription pills, Prevagen Extra Strength, beet cubes, and her prescription toothpaste. She has only used Pineal Guardian every day since. After the 3rd month our two adult daughters as well as others really noticed a big difference in her. She was no longer irritable; her short-term memory has improved but could use some further improvement. She just started her 8th bottle today; I plan to order more Pineal Guardian toward the end of next month. Thank you, Dr. Reynolds, you made her life better as well as mine.

Patti P.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

10 days ago

five_star
I definitely feel SOMETHINGS CHANGING

Not sure exactly what is going on… but I definitely feel SOMETHINGS CHANGING

Shirley D.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

2 weeks ago

five_star
My husband seems a bit more responsive than he was.

i find i'm remembering things a lot easier. things come to me quicker. my husband seems a bit more responsive than he was. We are both using your product. He is not bouncing back as quickly, but he does appear sharper than he was. he always looked like he was in a fog.

Bonnie R.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

2 weeks ago

five_star
I am less “stuck” in getting things accomplished.

HI feel somewhat clearer and have noticed that I am less “stuck” in getting things accomplished. I have only been taking the suggested amount for 10 days, wasn’t sure what 2m measure was, I was taught oz. And lbs. 🥴

Linda V.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

2 weeks ago

five_star
I seem to be remembering simple things.

Tastes great so I remember to take it! That’s a good thing. I seem to be remembering simple things. All good so far!

Randy J.

Verified Buyer

pxt_4btls

Reviewing
Pineal Guardian X

I recommend this product

2 weeks ago

five_star
Immediate results - with feeling more alert, more energy and less sleepy during the day and it seems like my sleep is deeper and less interupted

Due to an extended trip I started late and have been using the product for only 20 days and too soon to recommend to others. There was however immediate results - with feeling more alert, more energy and less sleepy during the day and it seems like my sleep is deeper and less interupted. I'm a very thin 75 year old guy at 150 lbs and found the full dosage taken all at once in the morning makes me jittery with increased heart rate. I'm also a morning coffee drinker which adds caffeine to the mix. I do better with one dropper in the morning and one in the evening. As far as memory, not seeing much change in recalling names, etc. The recall eventually comes to me but still takes a while. One question? Hearing quite a bit about heavy metals and other contaminants in supplements, can you provide some info on how your product is sourced and tested for these contaminants?

Johanna R.

Verified Buyer

pxt_6btls

Reviewing
Pineal Guardian X

I recommend this product

16 days ago

five_star
I feel like the mental fog has lifted.

I feel like the mental fog has lifted.

I sleep better and find it easier to remember everything

I feel better , more positive in myself.