Nutraceutical and Dietary Supplement Companies for Alzheimer's

Overview

The nutraceutical and dietary supplement industry represents a significant segment of the Alzheimer's disease therapeutic landscape. These companies develop brain health supplements, nootropics, medical foods, and nutritional interventions targeting cognitive decline, mild cognitive impairment (MCI), and Alzheimer's disease. While many products are available over-the-counter, evidence quality varies significantly across products and companies.

Overview

The nutraceutical and dietary supplement industry represents a significant segment of the Alzheimer's disease therapeutic landscape. These companies develop brain health supplements, nootropics, medical foods, and nutritional interventions targeting cognitive decline, mild cognitive impairment (MCI), and Alzheimer's disease. While many products are available over-the-counter, evidence quality varies significantly across products and companies.

This category covers companies specializing in nutritional supplements, medical foods, and evidence-based nutraceuticals for Alzheimer's and cognitive health.

Major Companies

Thorne (Thorne HealthTech)

Ticker: NASDAQ: THRN Headquarters: San Francisco, California Focus: Premium supplements, precision nutrition, testing services

Thorne is a science-based nutritional supplement company that offers products targeting cognitive health. Their platform combines personalized testing with customized supplement regimens. Thorne collaborates with healthcare providers and has research partnerships exploring nutritional interventions in neurodegeneration.

Key Products:

• Multi nutrient formulations for cognitive support
• Vitamin D and omega-3 combinations
• B-complex vitamins including B12

LifeExtension (Now part of Amazon)

Parent: Amazon (acquired 2021) Headquarters: Fort Lauderdale, Florida Focus: Premium supplements, evidence-based formulations

LifeExtension was founded in 1980 and became one of the largest direct-to-consumer supplement companies. They offer a comprehensive line of brain health supplements including phosphatidylserine, ginkgo biloba, huperzine A, and acetyl-L-carnitine. Their products are known for higher potency formulations and quality testing.

Key Products:

• Brain Supercharged formula
• Phosphatidylserine complexes
• GABA support formulas
• CoQ10 formulations

NOW Foods

Type: Private company Headquarters: Bloomingdale, Illinois Focus: Value-oriented supplements, broad product range

NOW Foods is one of the largest privately-held supplement companies in the US. They offer extensive brain health products at competitive prices. Their products are NSF certified and cGMP compliant.

Key Products:

• Ginkgo biloba extracts
• Alpha-lipoic acid
• Vitamin B-complex
• Omega-3 fish oils

Pure Encapsulations

Parent: Atrium Innovations (acquired by Nestle 2017) Headquarters: Sudbury, Massachusetts Focus: Hypoallergenic supplements, professional channels

Pure Encapsulations produces supplements designed for healthcare practitioners. Their products are known for purity and avoidance of common allergens. They offer cognitive support formulations targeting brain health.

Key Products:

• Cognitive support formulas
• Phosphatidylserine
• Curcumin formulations
• Vitamin D3 supplements

Douglas Laboratories

Parent: Atrium Innovations (Nestle) Headquarters: Pittsburgh, Pennsylvania Focus: Professional supplements, prescription alternatives

Douglas Laboratories serves healthcare practitioners with evidence-based supplements. They offer formulations targeting cognitive decline and brain health.

Key Products:

• Cognitive xt
• CoQ10 formulations
• B-vitamin complexes

Nutricia (Danone)

Parent: Danone Headquarters: Utrecht, Netherlands / Maryland, USA Focus: Medical foods, specialized nutrition

Nutricia specializes in medical foods for neurological conditions. They developed Souvenaid (also known as Fortasyn Connect), a medical food specifically formulated for early Alzheimer's disease. The product contains a proprietary combination of nutrients (phospholipids, EPA/DHA, choline, uridine) targeting synaptic function.

Key Products:

• Souvenaid - medical food for early AD
• Fortasyn Connect
• Specialized enteral nutrition

Cognizin (Kyowa Hakko Bio)

Parent: Kyowa Hakko Kirin Focus: Citicoline supplement ingredient

Cognizin is a branded citicoline ingredient used by multiple supplement manufacturers. Citicoline is a naturally occurring molecule that supports brain cell membrane integrity and cognitive function. Clinical studies have shown benefits for memory and attention in aging populations.

Related: [Citicoline for Neurodegeneration](/therapeutics/citicoline-neurodegeneration)

Product Categories

Brain Health Supplements

| Category | Key Ingredients | Evidence Level |
|----------|-----------------|----------------|
| Memory Support | Phosphatidylserine, Ginkgo, Huperzine A | Moderate |
| Synaptic Support | Citicoline, Uridine, DHA/EPA | Emerging |
| Antioxidant Support | Vitamin E, Vitamin C, Alpha-lipoic acid | Mixed |
| Mitochondrial Support | CoQ10, PQQ, L-carnitine | Moderate |

Medical Foods

Medical foods are specifically formulated for dietary management of a disease or condition and require physician supervision. Key products include:

• Souvenaid/Fortasyn Connect: Nutritional intervention for early AD
• Axona: Caprylic acid-based medical food (discontinued)
• CerefolinNAC: Prescription medical food for cognitive impairment

Nootropics

The nootropic supplement market has grown significantly:

• Racetams: Piracetam, aniracetam, pramiracetam
• Natural nootropics: Lion's mane mushroom, bacopa, rhodiola
• Adaptogens: Ashwagandha, ginseng

Evidence Quality

Strong Evidence

• Vitamin D: Correlational studies show lower levels in AD patients; supplementation trials ongoing
• Omega-3 fatty acids: Mixed results; may benefit specific subgroups
• B vitamins (B12, folate): Essential for neurological function; deficiency correction helps

Moderate Evidence

• Ginkgo biloba: Mixed clinical trial results; popular in Europe
• Phosphatidylserine: Some benefit for cognitive function in older adults
• CoQ10: May support mitochondrial function; safety profile good

Emerging/Preliminary

• Huperzine A: Acetylcholinesterase inhibitor from Chinese club moss
• Curcumin: Anti-inflammatory; limited bioavailability challenges
• Lion's mane: Neurite outgrowth support in preclinical models

Market Trends

Regulatory Considerations

FDA Classification

• Dietary supplements: Not evaluated for efficacy; good manufacturing practices required
• Medical foods: Must meet specific regulatory requirements; require physician supervision
• Over-the-counter drugs: Some cognitive support products classified as drugs

Quality Certification

• USP Verified Mark
• NSF International
• Informed Sport (banned substance free)
• Non-GMO Project

Related Pages

• [Nutraceutical Supplements for Neurodegeneration](/therapeutics/nutraceutical-supplements-neurodegeneration)](/therapeutics)
• [Vitamin Therapy in Alzheimer's](/therapeutics/vitamin-therapy-alzheimers)](/therapeutics)
• [Medical Foods for Alzheimer's](/diseases/alzheimers-disease)
• [CoQ10 for Neurodegeneration](/therapeutics/coenzyme-q10-neurodegeneration)](/therapeutics)
• [Omega-3 Fatty Acids in Neurodegeneration](/therapeutics/omega-3-fatty-acids-neurodegeneration)

External Links

• [FDA - Dietary Supplements](https://www.fda.gov/food/dietary-supplements)
• [NIH - Office of Dietary Supplements](https://ods.od.nih.gov/)
• [Cochrane - Cognitive Decline and Nutrition](https://www.cochranelibrary.com/)