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

Welcome! How can we help you?

FAQs

How You Can Reach Us

When you reach out to our Customer Service Team by chat, phone or email, you will reach a real person. And that one person will promptly answer any questions or concerns you may have.


Support Hours: Monday - Friday 3:00 am - 8:00 pm EST
Phone, SMS*: 1-888-390-4029
Email: support@drinkag1.com
Product Returns: Contact the Customer Happiness Team

*Message & Data rates may apply. By texting us, you consent to receive text messages from AG1 at the mobile number you used to text and you are opting-in to receive future messages or a phone call in the number you provided. Message & Data rates may apply. Reply STOP anytime to opt-out.

FAQ

Since 2010, we’ve earned the trust of millions worldwide through our uncompromising commitment to quality, efficacy, and safety.

This includes:

  • Multiple gold-standard clinical trials that consistently show AG1 Next Gen helps fill nutrient gaps across a range of lifestyles and diets (1-4).
  • NSF Certified for Sport®, a rigorous third-party certification ensuring AG1 is free from over 280 banned substances, including stimulants, narcotics, diuretics, and masking agents.

© 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.

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