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AG1 Reviews & Success Stories

Find AG1 reviews from our real customers in regards to how AG1 plays a key role in their daily health journeys.

AG1 underwent a research-backed update in January of 2025. Reviews prior to that month reflect an earlier formulation.

"I feel great!"

ERIC B.
AG1

“I’m getting a lot of nutrients in one scoop.”

STEPHANIE C.
AG1

“I’ve noticed a difference in my digestion.”

RYAN P.
AG1

“I love being able to keep up with my kids.”

KATIE B.
AG1

“I know it works because I feel so good.”

JOE R.
AG1

“I enjoy being able to take one supplement.”

SYMEON W.
AG1

“I’m all in for AG1.”

ALEX G.
AG1

“It’s really helped me with digestive issues.”

WANDA V.
AG1

“The days I forget to drink it, I feel sluggish.”

JASON L.
AG1

“What I love most is the peace of mind it brings.”

JEFF L.
AG1

“I’ve got lots of energy!”

TODD G.
AG1

“It closes nutritional gaps.”

KAREN S.
AG1
AG1 Shaker

I’ve been using AG1, and it has truly been a game-changer for my daily routine. It’s packed with essential nutrients that help me feel my best.

— Rowan A.
VERIFIED AG1 CUSTOMER

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The world’s top experts drink AG1

“I’ve been using AG1 since 2012 because it’s the simplest, most straightforward way for me to get my bases of important vitamins, minerals, and probiotics.”

Dr. Andrew Huberman Neuroscientist, Host of the Huberman Lab Podcast, AG1 Partner

AG1 Reviews by Allyson Felix

AG1 Review: Allyson Felix

Entrepreneur, Seven-time Olypmic Gold Medalist, AG1 Partner

"I love the simplicity of adding AG1 to my daily routine. It's so easy to start my day adding my AG1 to a smoothie and allows me to drink it on the go. I've noticed a big shift in how I feel with a boost in energy and in my recovery. It's also reassuring to know that my nutritional bases are covered"

AG1 Reviews by Sir Lewis Hamilton

AG1 Review: Sir Lewis Hamilton

Seven-time Formula 1 Champion, AG1 Partner

“I’ve been drinking AG1 every single day for a few years and it’s become a key part of my routine. As a daily clean, green source of energy - it tastes great, is convenient to take on the road. I love that it’s a really easy way to support my overall health.”

Dan Churchill

Performance Chef and Hybrid Athlete, AG1 Partner

"I’ve been starting my day with AG1 for over 8 years—it’s been a non-negotiable in my routine. Now with AGZ, I’ve finally got the other half covered. This day-to-night combo makes full-body support effortless with everything I need to perform, optimize rest, and show up ready again tomorrow.”

AG1 underwent a research-backed update in January of 2025. Reviews prior to that month reflect an earlier formulation.

Our Team

Our research team

Our in-house team of clinicians and scientists bring diverse expertise across nutrition, metabolism, microbiome, 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.

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Join our customers and build better days every day with AG1. For over a decade, we’ve held ourselves to the highest quality standards and obsessively source our ingredients to bring you the daily nutrition you need the way you need it.*

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© 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.

**Offer valid for new subscribers only. Valid on the first shipment only of one new AG1 and/or one new AGZ subscription. Renewals bill automatically at the then current rate until canceled. Cannot be combined with other offers or discounts and cannot be applied to prior purchases. One per customer. Non-transferable. Limited time only.

**AG1 Welcome Kit Offer valid for new AG1 subscribers 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.
  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.
  3. In a double-blind, randomized, placebo-controlled 2-week crossover clinical trial assessing nutrient gaps and microbiome assessments of 24 healthy adults with occasional GI distress ages 26-59 over the course of 4 weeks.
  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.
  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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© 2026 AG1