The Clinical Standards Jenn Built —
Continuing Her Mission with Practitioner-Grade Wellness
Now featuring Metagenics® and evidence-based supplement protocols rooted in over 22 years of functional medicine experience.
Jennifer Keith Armstrong
For more than two decades, Jenn Armstrong, FNP, built a loyal following by combining traditional medicine with integrative functional care. Through over 120,000 patient visits, she developed structured supplement protocols designed to optimize biochemistry, strengthen immunity, and support long-term vitality.
Today, that standard continues.
We proudly feature practitioner-grade formulations — including trusted products from Metagenics® — aligned with the clinical principles Jenn established in her practice.
A Message from Mark Keith, Cofounder & Paramedic
Jenn dedicated her life to helping others live healthier, stronger lives. As her partner and cofounder, I am committed to continuing the mission she began — upholding the clinical integrity, research standards, and thoughtful care that defined her work.
By expanding access to practitioner-grade brands like Metagenics®, we are strengthening that foundation while remaining true to the values she built this community on.
Why Practitioner-Grade Supplements Matter
✔ Clinically researched ingredients
✔ Therapeutic dosing
✔ Manufactured to medical standards
✔ Trusted by healthcare professionals
✔ Designed for measurable results
Shop by Clinical Focus:
• Immune Support
• Energy & Mitochondrial Health
• Gut & Inflammation Support
• Longevity & Healthy Aging
• Foundational Daily Wellness
Thousands trusted Jenn’s guidance for over 22 years.
That trust continues here — through carefully selected, evidence-based supplements designed to support your long-term health and vitality.
We aren’t what we eat, we are what we absorb!
Please don’t forget your probiotics.
Metagenics immunity boost supplements are science-based.
Shop here for quick delivery and autoship so you never run out of protection.