Disclosure: this article contains affiliate links, which may earn the site a commission. It is general information, not medical advice. Anyone worried about memory loss should see a doctor.
ProMind Complex is a brain-health supplement marketed to people worried about memory decline. Its sales page makes dramatic claims, including that it targets bacteria linked to memory loss and Alzheimer’s disease. This review explains what the product contains, what the science actually says and what to be cautious about.
What Is ProMind Complex?
ProMind Complex is an oral supplement credited on its website to Carl Henderson and Dr. Jack Lane. It is sold online and promoted with a story about a frightening memory lapse in the creator’s family. The marketing describes a “three-step process”: eliminating harmful bacteria, repairing brain cells and protecting the brain and gums from gum-disease bacteria.
The Gum Disease and Alzheimer’s Theory
The sales page leans on real research. Scientists have found the gum-disease bacterium Porphyromonas gingivalis in the brains of some people with Alzheimer’s, and there is ongoing research into whether oral bacteria and inflammation play a role in the disease. However, this link is still being studied and has not been proven to cause Alzheimer’s. There is also no evidence that a supplement can clear these bacteria from the brain or prevent dementia. Good oral hygiene and regular dental care are sensible for many reasons, but they are not a cure for memory loss.
Ingredients
- Huperzine A: a compound from Chinese club moss that affects the brain chemical acetylcholine. It has been studied for memory, but results are inconsistent and it can cause side effects such as nausea.
- Vinpocetine: a synthetic compound derived from the periwinkle plant. Evidence for memory benefits is weak, and US health authorities have warned that it should not be used during pregnancy.
- Ginkgo biloba: a popular herbal extract; large studies have not shown that it prevents dementia.
- Phosphatidylserine: a fat found in cell membranes, with limited evidence for memory in older adults.
- Bacopa monnieri: a traditional herb with some small studies suggesting modest memory benefits.
- N-acetyl-L-carnitine: involved in energy metabolism; evidence for cognitive benefits is mixed.
- St. John’s Wort: used for low mood, but known to interact with many medications, including antidepressants, birth control pills and blood thinners.
Who Should Be Careful
- People taking prescription medication, particularly because of St. John’s Wort interactions.
- Pregnant or breastfeeding women.
- Anyone with a diagnosed medical or neurological condition.
- Children, who should not take this kind of supplement.
Does It Work?
We could not find independent clinical trials testing ProMind Complex as a finished product. Some of its ingredients have limited or mixed evidence for memory, but none has been shown to prevent or reverse Alzheimer’s disease. Any supplement claiming to do so should be treated with great caution.
Better Ways to Protect Your Memory
- See a doctor if you notice memory changes, as some causes, such as vitamin deficiencies or thyroid problems, are treatable.
- Stay physically active and keep blood pressure, blood sugar and cholesterol in check.
- Get enough sleep and stay socially and mentally engaged.
- Look after your teeth and gums with regular dental check-ups.
Verdict
If you still want to try ProMind Complex, discuss it with your doctor first, check the refund policy carefully, and do not use it in place of medical care. Statements about this product have not been evaluated by the FDA, and it is not intended to diagnose, treat, cure or prevent any disease.
