HSA | FSA CARDS ARE NOW ACCEPTED

Brain Health Support
Brain Health Support
Person in a white coat with HIPAA compliant text and logo on a blue and yellow background

Personalized Health for Only $79/month

Brain Health Support

Once a day Brain Health Support Packs with Lion’s Mane, Theanine, and a Methyl B-Complex to support focus, mental clarity, and overall brain health.  Combined benefits* include:

  • Memory & Clarity: Lion’s Mane supports cognitive function and mental sharpness.

  • Calm Focus: Theanine supports relaxed focus via healthy GABA activity.

  • Neurotransmitters: Methyl B-Complex supports neurotransmitter synthesis and mood.

  • Nerve Support: B vitamins support healthy nerve function and brain energy metabolism.

Get personalized supplements that are tailored to you and backed by science.

PlexusDx Brain Health Support Personalized Daily Packs combine Lion’s Mane, Theanine, and a Methyl B-Complex to support focus, mental clarity, and overall brain health. This convenient daily pack helps promote calm alertness and supports energy and neurotransmitter function to keep you performing at your best. Subscribe for monthly auto-ship for convenient, pre-sorted daily supplement packs delivered to your door.

Your Daily Supplement Pack Contains:

Capsule #1: Lion's Mane

Lion’s Mane provides neuro-supportive compounds that may promote a calm, focused mind, memory, and mental clarity, with polysaccharides supporting immune health and antioxidant defenses; in the PlexusDx Brain Health Support packs, this supports focus and calm alertness by aiding neurotransmitter function alongside Theanine and a Methyl B-Complex for overall brain health. Supplement Details: Lion’s Mane provides 500 mg of certified organic Hericium erinaceus in a double-extracted formula to support cognitive and nervous system health, traditionally used for centuries and valued for its neuro-supportive compounds that may help promote a calm, focused mind, memory function, and mental clarity, while its polysaccharides support immune health and antioxidant defenses against oxidative stress. This daily capsule may also support energy production, endurance, and healthy liver and adrenal function as part of a broader wellness routine, and it is made with a clean-label approach, containing no animal products, artificial colors or flavors, dairy, gluten, preservatives, sugar, yeast, soy, fish/shellfish, nuts, GMOs, or sesame.†

Capsule #2: Theanine

Theanine supports Brain Health by promoting calm, focused attention and a balanced mood through supporting GABA, serotonin, and dopamine activity, aiding mental clarity and stress resilience, and it also smooths caffeine effects to support steady cognitive performance as part of the Brain Health Support pack; the supplement delivers 100 mg of L-theanine—the naturally occurring amino acid found in green tea—to support calm focus, stress resilience, and balanced mood, promoting relaxation without sedation and supporting healthy neurotransmitter activity that can help with mental clarity and may support more restful sleep, and it’s commonly used to smooth the effects of caffeine while supporting overall cognitive and cardiovascular wellness as part of a daily routine, in a clean, well-tolerated formula that contains no common allergens and is made without dairy, wheat, soy, peanuts, tree nuts, eggs, shellfish, sesame, or fish.†

Capsule #3: Methyl B-Complex

Methyl B-Complex provides the active, coenzymated B vitamins that fuel energy production, brain and nerve function, and neurotransmitter balance to support focus and cognitive performance in the PlexusDx Brain Health Support pack, while methylfolate and methylcobalamin bolster healthy methylation and homocysteine metabolism to reinforce calm alertness and overall brain health alongside Lion’s Mane and Theanine. This high-potency, highly bioavailable blend delivers the full spectrum of essential B vitamins in their active forms—B1, B2, B3, B5, P-5-P (B6), biotin, methylfolate, and methylcobalamin—supporting energy production, metabolism, healthy brain, liver, and nerve function, and balanced neurotransmitter activity for focus, mood, and stress resilience, making it a streamlined daily way to cover core B-vitamin needs in one capsule. Made without common allergens, it contains no soy, peanuts, tree nuts, eggs, milk, shellfish, sesame, or fish.†

How It Works

Supplement protocols are based on your unique genetics and biomarkers. If you haven't tested yet, start here →

Our algorithm targets specific health needs and provides personalized recommendations.

Your personalized daily‐dose packs are delivered to your door with easy to follow instructions.

Doctor-Formulated for Trusted Quality

Evidence-Backed Daily Essentials that are Third-Party Tested, Sustainably Packaged, and Designed for Bioavailable Absorption

Professional-Grade Premium Quality Supplements

Science-backed, doctor-formulated supplements that are manufactured to the highest standards for purity, potency, and clinical efficacy. All ingredients are sourced from cGMP-certified vendors and manufactured in facilities with a flawless inspection record. Every batch is third-party tested by accredited labs.

Designed for Optimal Bioavailability

Every ingredient is selected for purity and clinical efficacy—active B vitamins, bioavailable minerals, pure amino acids, and standardized botanicals. Our process ensures every supplement delivers superior results.

Highest Quality, Every Step of the Way

From sourcing to final packaging, every step is controlled for quality. Our cGMP-certified facilities, premium ingredients, and comprehensive third-party testing ensure every batch meets the highest standards.

Frequently Asked Questions

What certifications do your supplements have?

All supplements are manufactured in cGMP and FDA-compliant facilities, with third-party ISO-17025 lab testing. Certifications include Organic, Non-GMO, Vegan, and more.

How do you ensure ingredient purity?

Every batch is tested for contaminants, potency, and purity, with Certificates of Analysis available for review.

Are your supplements allergen-free?

Our formulas are designed to be hypoallergenic and free from common allergens whenever possible.

Is PlexusDx compliant with FDA regulations?

Yes. PlexusDx has partnered with the only cGMP certified personalization co-packer adhering to FDA regulations.

All supplements are manufactured in accordance with UL cGMP standards and tested by certified laboratories. Certifications can also include: Organic, Kosher, Halal, herbicide/ pesticide free, Vegan, Vegetarian, Glyphosate free, Non-GMO.

What types of supplements does PlexusDx offer?

PlexusDx's formulary includes over 60 bioavailable supplements, each backed by scientific evidence and rigorously tested to ensure purity, potency, stability and maximum absorption. These include vitamins, herbs, mushrooms, amino acids, among others.

Are supplements tested for quality and safety?

Yes. PlexusDx's manufacturing partners subject all incoming ingredients to rigorous testing. Every formulation and completed product undergoes a thorough evaluation before being dispatched to PlexusDx, guaranteeing purity, potency, and stability.

Impartial verification is obtained from manufacturing partners, confirming that every batch aligns with all requirements, courtesy of independent third-party laboratories that conduct tests for raw material and finished product potency.

All affiliated laboratories are ISO-17025 accredited and subject to regular audits, ensuring accurate results and adherence to appropriate testing methods.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. PlexusDx does not provide medical advice.

†The information provided is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before using any new product.