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

PlexusDx Energy Support is a personalized daily pack featuring Rhodiola, Methyl B-Complex, and Tyrosine to help support steady energy, focus, and mental clarity. Designed to nourish your body’s natural energy pathways, it helps you feel more energized and resilient throughout the day. Subscribe for monthly auto-ship for convenient, pre-sorted daily supplement packs delivered to your door.

Your Daily Supplement Pack Contains:

Capsule #1: Rhodiola

Rhodiola provides 250 mg per serving of Rhodiola rosea to support energy and resilience during demanding days, helping reduce fatigue while promoting mood, mental clarity, focus, and memory by supporting healthy neurotransmitter balance as part of the PlexusDx Energy Support pack; it also contributes to a healthy stress response and steady daily energy, may support cardiovascular wellness and recovery after physical activity, and is presented in a clean, plant-based capsule with no dairy, gluten/wheat, soy, peanuts, tree nuts, fish/shellfish, eggs, milk, GMOs, or sesame.†

Capsule #2: Methyl B-Complex

Methyl B-Complex provides the full spectrum of active B vitamins in their coenzymated forms—high-potency, highly bioavailable and easy for the body to absorb—delivering B1, B2, B3, B5, P-5-P (B6), biotin, methylfolate, and methylcobalamin to support energy production and metabolism, healthy brain, liver, and nerve function, and balanced neurotransmitter activity for steady focus, mood, and stress resilience within the PlexusDx Energy Support pack; with methylfolate and methylcobalamin supporting healthy methylation and homocysteine metabolism, it’s a streamlined daily way to cover core B-vitamin needs in one capsule, made without common allergens and containing no soy, peanuts, tree nuts, eggs, milk, shellfish, sesame, or fish.†

Capsule #3: Tyrosine

Tyrosine provides the precursors for dopamine, norepinephrine, and epinephrine, helping support mood, emotional wellness, and mental alertness during demanding days, while also supporting normal thyroid hormone synthesis, contributing to steady energy and metabolic function as part of PlexusDx Energy Support; with 500 mg of vegan-sourced L-tyrosine per serving, this supplement supports healthy neurotransmitter and thyroid hormone production, and as a precursor to dopamine, norepinephrine, and epinephrine, it helps maintain mood, emotional wellness, and mental alertness—especially during demanding days—while supporting normal thyroid hormone synthesis for healthy metabolic function, all delivered in a clean, hypoallergenic vegetarian capsule and made without dairy, wheat, soy, peanuts, tree nuts, eggs, 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.