Stonehenge Health's Dynamic Brain is not a proven treatment for memory loss or dementia; it is a dietary supplement marketed for memory, focus, and cognitive support. Its two-capsule serving contains a 617-mg proprietary blend, but the label does not reveal each ingredient's dose, and no product-specific randomized clinical trial establishes a memory benefit. Stonehenge directs adults to take two capsules daily with water, giving each bottle 30 servings, according to the Dynamic Brain product page. That recommended serving tells buyers how much product to take, but not how much of each active ingredient they receive.
Medical information disclaimer: This article is for general educational purposes only and does not provide medical advice, diagnosis, or treatment. Always consult a physician or other qualified health professional about symptoms, medications, tests, or treatment decisions.
Table of Contents
- What is inside the proprietary blend?
- Does Dynamic Brain have evidence for memory loss?
- How should a buyer assess the claims?
- When does memory loss need medical assessment?
- Do not confuse the two Dynamic Brain products
What is inside the proprietary blend?
A proprietary blend lists its total weight while withholding the amounts of its individual components. The May 2025 label record reports a 617-mg "Proprietary Dynamic Brain Blend" per serving in the NIH label-database information reported by SupLabel. The documented blend includes DHA, phosphatidylserine, huperzine A, bacopa, green-tea extract, licorice-root extract, and grape-seed extract.
These ingredients share the 617-mg total, but the label does not show how that weight is divided among them. As a result, readers cannot determine whether any ingredient appears in a meaningful amount or compare it with doses used in research. The ingredient list may sound comprehensive, but it does not disclose enough information to evaluate the formulation ingredient by ingredient.
Does Dynamic Brain have evidence for memory loss?
Stonehenge describes batch testing and ingredient quality on its product page. Those details do not establish that the finished supplement improves memory loss, prevents cognitive decline, or changes the course of dementia. The missing product-specific trial matters because evidence about one ingredient does not automatically apply to a multi-ingredient blend.
Its dose, formulation, combination with other compounds, and target population could all affect the outcome. Here, the undisclosed doses make that comparison especially difficult. The National Institute on Aging says no vitamin or supplement is currently recommended to prevent Alzheimer's disease or other cognitive decline. Preliminary findings from multivitamin trials in older adults do not prove that Dynamic brain works, because it is a different formulation without its own documented clinical result.
How should a buyer assess the claims?
Treat "memory support" as a marketing claim, not evidence that the supplement treats memory loss. Before buying or continuing Dynamic Brain, focus on the information the label and evidence can actually answer: A clinician or pharmacist cannot fully assess ingredient-specific exposure when individual doses remain hidden. That limitation is particularly relevant for people already receiving medical treatment, because unproven memory supplements can interfere with care.
- Confirm that the product is the Stonehenge capsules, since another product uses the same name.
- Check the current label rather than relying on an older ingredient list.
- Ask a clinician or pharmacist to review the complete formula alongside all medicines and supplements.
- Consider whether an undisclosed formula provides enough information for an informed decision.
- Do not use the supplement as a reason to postpone assessment of noticeable memory changes.
When does memory loss need medical assessment?
Noticeable memory changes deserve clinical assessment rather than self-treatment with a supplement. Memory problems do not always mean Alzheimer's disease; possible causes include treatable conditions and medication effects. Prepare for an appointment by writing down when the changes began, whether they are progressing, and how they affect daily activities.
Bring a complete list of prescription drugs, over-the-counter medicines, and supplements, including Dynamic Brain. The National Institute on Aging cautions that unproven memory supplements may be unsafe, waste money, or interfere with treatment. Its guidance on memory problems supports investigating the cause instead of assuming a supplement addresses it.
Do not confuse the two Dynamic Brain products
Deseret Biologicals distributes a different product also called Dynamic Brain. It is a 30-mL homeopathic oral liquid labeled for temporary relief of forgetfulness and confusion, with directions to place 1–10 drops under the tongue three times daily.
It is not the Stonehenge two-capsule dietary supplement. The DailyMed listing classifies the Deseret liquid as "unapproved homeopathic", so readers should check the manufacturer, dosage form, and directions before evaluating or discussing either product.
