Introducing AG1 PRO

Muscle Strength & Recovery*
Creatine Monohydrate 5g
Advanced Gut Lining Support*
Zinc carnosine 75mg
Metabolic Health*
Ca-HMB 1.5g
GLP-1 Companion
  1. Home
  2. Scientists

Our Commitment to Science

Our formulas are developed and continuously reviewed by a multidisciplinary team of clinicians, PhDs, and independent advisors. The team’s oversight spans formulation, clinical research, and ongoing scrutiny of the emerging science, so that our product evolves as science emerges.

Scientific Expertise

Clinical Contribution

Our experts have authored or contributed to over 500 research studies and abstract publications in top-tier, high-impact scientific journals.

Formal Academic Excellence

The Research and Development Team and our Science and Innovation Board include researchers and clinicians trained at top-tier medical, kinesiology, nutrition, and food science institutions across the country.

Product Formulation Expertise

The Research and Development Teams have supported the development of more than 250 dietary supplements, technologies, and health applications to advance nutrition science.

Our Research Team

Our in-house team of clinicians, scientists, and formulators brings diverse expertise across nutrition, metabolism, microbiome, food science, and related fields. We also collaborate with independent experts, academic institutions, and clinical partners to advance research and expand our understanding with cutting-edge technology.

Our Advisors

Our independent Science and Innovation Advisors bring deep expertise across nutrition science, health, and research. They work alongside our in-house team to provide guidance on research and product development, helping to ensure our work remains rigorous, forward-looking, and grounded in evidence.

Peer-reviewed research

Beyond sharing our findings online and at national conferences, we work with leading researchers to submit study manuscripts to peer-reviewed scientific journals—contributing to the broader scientific dialogue on the vital role of nutrition and the microbiome in overall health.

Authors: Adam M. Gonzalez, Jeremy R. Townsend, Philip A. Sapp, Caitlyn Edwards, Trevor O. Kirby, Justin Wright, Regina Lamendella, and Ralph Esposito

Journal and Year: Frontiers in Nutrition 2026

Study Type: Randomized, double-blind, placebo-controlled crossover study

Contribution: Authors consist of academic faculty from Hofstra, external scientists, and members of the AG1 scientific and research team

Key observations: A 2-week crossover clinical trial including 20 healthy, physically active, adults found that AG1® supplementation was associated with selective enrichment of key bacterial taxa, including Lactiplantibacillus plantarum, Lacticaseibacillus rhamnosus, and Bifidobacterium animalis. AG1® supplementation significantly improved nutritional adequacy by increasing the total number of micronutrient Estimated Average Requirements (EARs) met compared to placebo. Vitamins A, C, and E were the most common nutrient gaps filled by AG1 supplementation.

Read Paper

© 2026 AG1

* 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.

Information on this site is provided for informational purposes only. It is not meant to substitute for medical advice from your physician or other medical professional. You should not use the information contained herein for diagnosing or treating a health problem or disease, or prescribing any medication. Carefully read all product documentation. If you have or suspect that you have a medical problem, promptly contact your regular health care provider.

** AG1 Welcome Kit Offer valid for new AG1 subscribers only. AG1 Pro Welcome Kit included with the first AG1 Pro subscription order only. AGZ Frother Offer valid for first AGZ order only.

According to IQVIA Pro Voice Survey of 248 primary care physicians in December 2025.

††Free shipping on subscription purchases for new U.S. customers only.

  1. In a triple-blind, randomized, placebo-controlled parallel-designed clinical trial evaluating nutrient biomarkers and microbiome shifts in 105 healthy adults ages 20-59 over the course of 12 weeks using the AG1 Next Gen formula.
  2. In a double-blind, randomized, placebo-controlled 2-week crossover clinical trial assessing nutrient gaps and microbiome shifts in 20 active adults ages 19-37 using the AG1 Next Gen formula.
  3. In a double-blind, randomized, placebo-controlled 2-week crossover clinical trial assessing nutrient gaps and microbiome assessments of 40 healthy adults with occasional GI distress ages 26-59 over the course of 4 weeks using the AG1 Next Gen formula.
  4. In a double-blind, randomized, placebo-controlled crossover clinical trial assessing nutrient gaps and bioavailability in 16 healthy adults ages 18-42 over the course of 8 hours using the AG1 Next Gen formula.
  5. In a third-party, single-arm, closed label interventional study of 104 healthy adults ages 25-59 assessing self-perceived efficacy of AG1 Next Gen over 3 months.

ΔTruemed eligibility and approval required. This link will take you to a third party website hosted by Truemed (the "Site"). Linking to this Site does not constitute an endorsement or approval by AG1 or any of its employees of the content, products, services or opinions on the Site. This is being provided as a convenience and AG1 bears no responsibility for the accuracy, legality or content of the Site or for that of any subsequent links on the Site. Contact the owners of the Site for answers to questions regarding its content.

Actual Packaging May Vary

Your privacy is our priority. Learn more: