The Mind Guard supplement was pitched through a page that looked like a CNN news story about memory loss. The story was fake, and so was any famous doctor’s backing.
Here is what Mind Guard is, how its ads borrowed CNN and Dr. Sanjay Gupta’s credibility, what NIH says about memory supplements and whether Mind Boost is legit.
Overview
What Mind Guard Is
Mind Guard, also written MindGuard, is a capsule supplement sold as an “Advanced Neuro Support Formula.” Its 30-capsule bottle claims to support healthy neural function and overall nervous system health.
Its July 2025 sales page was signed by a “Dr. Nathan Caldwell, Creator, MindGuard,” with no credentials beside the name.
How It Was Promoted
Our July 2025 report showed a page styled as a CNN Entertainment article. Its headline read “People With Memory Problems Do This Bathroom Mistake.”
Below it, a “Breaking News” video promised a natural ingredient for memory loss.
Our July 2025 report placed that page in the same campaign as the Mind Guard sales page.
The same report recorded ads using an AI-generated version of Dr. Sanjay Gupta to promote the product.
Our Verdict
Mind Guard was sold through a scam campaign built on fake news pages and borrowed authority. Don’t buy it, and see a doctor about memory problems instead.
- The CNN-style page that led to Mind Guard was not a CNN article.
- Dr. Sanjay Gupta has said on CNN that products using his image “are fake products.”
- The store that affiliate links sent buyers to no longer exists, so buyers can’t reach it.
- NIH’s NCCIH says direct evidence that supplements can prevent dementia “is lacking.”
- If you bought it, stop taking it, keep any prescribed treatment and talk to your doctor about memory changes.
Is There a Dr. Sanjay Gupta Memory Supplement?
No. Dr. Sanjay Gupta, CNN’s chief medical correspondent, doesn’t sell a memory supplement. He addressed AI ads using his likeness on CNN News Central on July 31, 2025.
The segment played an AI-generated clip of him promoting a honey recipe. Asked whether it was him, Gupta answered: “It’s definitely not me, John.”
He added that if viewers see “any products like this with my image, Anderson’s image, I’m sure, it’s not us.” He also said: “These are fake products.”
Gupta ended his answer plainly: “So, not me. Not selling any of those products.” The CNN transcript records the full exchange.
Gupta also described the harm, saying people are spending hundreds on these products. Even his own parents, he said, have sent in comments after friends forwarded the ads to them.
His advice was practical. “Look for the natural cadence and image to see if it looks natural,” he said, and “search for other sources.”
That answer covers every “Dr. Gupta memory supplement” ad, whatever the product name.
If a new ad shows his face, CNN’s own reporting is the place to check, not the ad itself.
Mind Guard is one of several names sold through this kind of borrowed endorsement.
The Fake CNN Page Behind the Mind Guard Ads
The fake page copied CNN’s look closely. It used a CNN Entertainment header and a byline reading “By Doug Respars, CNN.”
It also showed a publication time of “3:10 PM EDT, Mon May 12, 2025,” to make the story look current.
One detail gives it away quickly. A real CNN article wouldn’t carry a row of rival network logos.
The page placed The New York Times, CBS, ABC and Fox logos beside CNN’s own. That logo row is a sales device, not part of CNN’s article design.
Its video promised “URGENT: Scientists uncover a natural ingredient for Memory Loss” with a “LISTEN NOW” prompt.
Pages like this are designed to keep a worried reader watching until the product appears.
Our report on fake CNN videos and the Dr. Gupta honey recipe covers the wider story behind these ads, separate from any single product.
Who Is Dr. Nathan Caldwell?
The Mind Guard sales page presented itself as a personal letter from “Dr. Nathan Caldwell, Creator, MindGuard.”
The letter said the formula started as a mission to help “a few close friends overcome mental fatigue and memory loss.”
The letter ended with a promise: “You’ll notice the difference, or your money back.” It gave no medical specialty, license, hospital or published research for Dr. Caldwell.
The letter also credited “all the years of research and testing” behind the formula, yet it cited no study, trial or test result.
An affiliate review site still credits him as the designer and says the maker is “headquartered in Tallmadge, Ohio.”
The official store that could confirm either claim no longer exists.
A named doctor with no stated credentials is a common feature of memory supplement funnels. Before trusting any “doctor-formulated” claim, look the doctor up in your state’s medical license database.
Is Mind Guard Still Sold?
Mind Guard’s own store appears to be gone. The affiliate review site’s buy button routes through a tracking link to shopmindguard.com, which no longer resolves.
The .com registry has no record of shopmindguard.com, and the Wayback Machine holds no copies of it.
Any order history or support contact tied to that store is now out of reach.
If you still have a bottle, its label and lot number are your only record of what you received.
The review page notes that it may earn a commission, and its buy button carries affiliate tracking codes. Treat “review” pages with buy buttons as advertising, not independent testing.
Other domains with similar names lead elsewhere. Getmindguard.com is an AI sales software company, and mindguard.co is a parked domain for sale.
Walmart’s marketplace lists a 120-capsule “Mind Guard Advanced Formula” from a third-party seller. Its name and size differ from the 30-capsule bottle, so don’t assume it’s the same product.
What’s in Mind Guard, and Does It Work?
The affiliate review site lists bacopa monnieri, phosphatidylserine, huperzine A, alpha-GPC and L-theanine as Mind Guard’s key ingredients. With the store gone, no official label confirms that list.
Whatever the exact formula, the evidence for memory supplements is weak.
The NIH’s National Center for Complementary and Integrative Health sums it up in its guidance on supplements for cognitive function.
“Many dietary supplements are promoted with claims that they can enhance memory or improve brain function and health,” NCCIH says.
It notes that a few trials showed “some modest effects,” then adds: “However, direct evidence that dietary supplements can prevent Alzheimer’s disease or other forms of dementia is lacking.”
NCCIH also warns: “Don’t use complementary health approaches as a reason to postpone seeing a health care provider about memory loss.”
It explains why that matters. “Treatable conditions, such as depression, bad reactions to medications, or thyroid, liver, or kidney problems, can impair memory.”
The FDA’s warning about so-called Alzheimer’s cures adds a safety point. It says the ingredients in such products “may interact with, and potentially interfere with, essential medications.”
The warning doesn’t name Mind Guard, but it calls these products “a waste of money” that “may also delay consumers from receiving the necessary care and support for their illness.”
Familiar ingredient names on a label don’t settle the dose, the purity or how the capsules interact with prescription medicine.
How the Mind Guard Scam Works
The Mind Guard campaign followed a pattern seen across many memory supplement funnels. Each step adds borrowed trust before the price appears.
Step 1: An Ad About Memory Loss
The funnel starts with an ad or post about memory loss, often naming a famous doctor. Our July 2025 report recorded ads using an AI version of Dr. Sanjay Gupta.
Step 2: A Fake News Page
The click leads to a page dressed as a CNN article, with a fake byline and “Breaking News” video. The news styling makes a sales pitch look like reporting.
Step 3: A Video and a Secret Ingredient
The video promises a natural ingredient for memory loss and tells viewers to listen now. The longer someone watches, the more invested they feel in the answer.
Step 4: A Doctor’s Letter and a Bottle
The pitch ends on a sales page with a letter from “Dr. Nathan Caldwell” and a Mind Guard bottle. Package choices follow, with a money-back promise.
Step 5: A Store That Disappears
By November 2026, the store’s domain is gone. Buyers who want a refund under the guarantee can no longer reach its website.
Is Mind Boost Legit?
Mind Boost, often written MindBoost, is a different product name. Unrelated brands also use it, so judge each bottle by its maker and its marketing.
Our reports on MindBoost scam ads and red flags and the MindBoost supplement describe dramatic Alzheimer’s stories and pressure-driven sales pages.
No published evidence shows that any Mind Boost product reverses memory loss. Dr. Gupta’s denial also covers any Mind Boost ad that uses his face.
If a Mind Boost ad uses a celebrity doctor, a news logo or a “secret ingredient” story, skip it. Ask your doctor about memory changes instead.
Our reports name no shared seller, store or checkout between MindBoost and Mind Guard. The two share a sales style, not a known owner.
How to Spot a Fake News Page Selling Supplements
Fake news pages are the hinge of this scam. A few quick checks expose most of them:
- Look at the address bar. A real CNN story lives on cnn.com, not on a separate domain.
- Search the reporter’s name together with the outlet. Invented bylines rarely show up anywhere else.
- Watch for a row of rival network logos. News outlets don’t advertise each other at the end of an article.
- Be wary of a video that promises a secret but asks you to keep listening. That is a sales script, not reporting.
- Search the claimed breakthrough on the outlet’s own website. Real medical news gets covered openly.
- Check the date and section. The fake page used a recent date and an Entertainment banner for a medical story.
Other Dr. Gupta Memory Scams to Know
The same fake endorsement has been attached to many products. Our investigation of the Dr. Sanjay Gupta Alzheimer’s cure scam tracks the story across product names.
Our report on the Dr. Sanjay Gupta honey memory cure scam follows one version of the ad to a different supplement, MemoLift.
The product names change, but the pattern doesn’t. Each version pairs a trusted face and a fake news page with a supplement that has no published evidence behind it.
Mind Guard Timeline
Key dates in the Mind Guard campaign:
- May 12, 2025: the fake CNN-style page shows this publication date on its byline.
- July 11, 2025: shopmindguard.com gets its first logged security certificate.
- July 30, 2025: MalwareTips publishes its first Mind Guard report, with screenshots of the fake CNN page and the sales page.
- July 31, 2025: Dr. Sanjay Gupta tells CNN that AI products using his image are “fake products.”
- August 14, 2026: the last logged security certificate for shopmindguard.com is issued.
- November 2026: shopmindguard.com no longer exists, and the .com registry has no record of it.
What to Do If You Bought Mind Guard
These steps protect your health first and your money second:
- Keep taking any medicine your doctor prescribed. Don’t replace it with Mind Guard or any memory supplement.
- Stop taking Mind Guard, and show the bottle to your doctor or pharmacist, especially if you take other medicines.
- Book an appointment about any memory changes. NCCIH notes that treatable conditions, such as depression or medication side effects, can affect memory.
- Call 911 or your local emergency number for sudden confusion, trouble speaking, facial drooping or weakness on one side. Those can be stroke signs.
- Check card and bank statements for recurring charges you didn’t expect, and ask your card issuer to stop them.
- Ask your card issuer about a dispute for any unauthorized or misrepresented charge. Card limits are often about 120 days, so 2025 orders may be past them, but ask anyway.
- PayPal disputes close 180 days after payment, so that window has passed for 2025 orders. If you paid by PayPal after early May 2026, open one now.
- Keep the bottle, your order emails and the card statement showing the charge until any dispute is closed.
- Report the ad and the fake news page to the FTC at ReportFraud.ftc.gov. Ignore anyone offering to recover your money for a fee.
Frequently Asked Questions
Is Mind Guard legit?
No. Mind Guard was promoted through a fake CNN-style page and borrowed authority, and its official store no longer exists. No published evidence shows it improves memory.
Does Dr. Sanjay Gupta endorse Mind Guard?
No. Gupta said on CNN that AI products using his image are fake and that he is “Not selling any of those products.”
Is there a Dr. Gupta memory supplement?
No. Dr. Sanjay Gupta doesn’t sell a memory supplement. Any ad showing him promoting one uses his likeness without his involvement.
Is Mind Boost legit?
It depends on the seller, because unrelated brands share the name. None has published evidence that it reverses memory loss, and ads using celebrity doctors are a red flag.
Do memory supplements work?
NIH’s NCCIH says direct evidence that supplements can prevent Alzheimer’s disease or other dementia is lacking. See a doctor about memory changes instead.
Can I get a refund for Mind Guard?
The store that sold it no longer exists, so ask your card issuer about a dispute. Deadlines may have passed for 2025 orders, but it is still worth asking.
The Bottom Line
Don’t buy Mind Guard, and ignore any memory supplement ad that uses Dr. Sanjay Gupta, CNN or a “secret ingredient” story.
If you took Mind Guard, stop it and keep your prescribed treatment. Show the bottle to your doctor, mention any memory changes, then ask your card issuer about the charges.
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