Take control of your brain health today

Early detection starts here. The Aromha Brain Health Test gives you the insights you need on the way to lifelong wellness.

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The Aromha Brain Health Test smell card kit alongside the online test on a laptop screen

Sniffed out by

Are you worried about memory loss or cognitive decline?

Neurodegenerative diseases like Alzheimer's and Parkinson's often go undetected until they have already progressed. The Aromha Brain Health Test gives you the knowledge to act early, and with it some peace of mind and a sense of control over what comes next.

It often starts quietly

  • It can start with not knowing whether memory lapses or occasional forgetfulness are a natural part of aging, or something else.

  • It can include feeling anxious about cognitive decline, and fearing it may affect your independence and quality of life.

  • And it can mean not knowing where to turn, navigating a complex maze of possibilities with limited treatment options.

Your journey to better brain health starts here

Built on two decades of olfactory research at Mass General and Harvard

The Aromha Brain Health Test was developed by Dr. Mark Albers, a Harvard Medical School Assistant Professor of Neurology, and his team at Massachusetts General Hospital.

The test is a screen for olfactory loss. Per published literature, olfactory dysfunction has been associated with Alzheimer's disease and related dementia, and the literature describes changes in olfactory function before some cognitive symptoms appear in certain populations.

The ABHT is designed to make that screening easier to reach. It is a non-invasive, at-home smell test paired with a straightforward web application.

Reference: Scientific Reports (2025), https://www.nature.com/articles/s41598-025-92826-8

Dr. Mark Albers in the laboratory at Massachusetts General Hospital

Personalized insights in three steps

  1. A quick and easy assessment

    Peel, sniff and answer, at your own pace, at home. Most people finish in about 30 minutes.

  2. Personalized insights

    Your results are presented clearly, with what they mean and what they do not.

  3. Steps to support brain health

    Practical, evidence-informed next steps you can discuss with your physician.

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The benefits of finding out early

Gain peace of mind, feel in control of your cognitive health, and have a clear path forward.

  • Psychosocial benefits

    Cognitive issues in a social setting can be uncomfortable. Knowing whether they are caused by Alzheimer's disease or a related dementia can ease that anxiety.

  • Early intervention

    Lifestyle factors such as physical activity, sleep and diet are widely studied in the context of brain health. Talk with your physician about what is right for you.

  • Early-stage clinical trials

    Most clinical trials focus on late-stage Alzheimer's management, largely because patients early in progression are hard to identify and recruit.

  • Advance planning

    Knowing early makes it easier to plan, whether for finances, asset management or assisted care. Early action matters.

Start your brain health journey

Order your test, or sign in to take a test you already have.

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