9 Reasons People Love This Foundational Supplement
Whether you’re an athlete, an enthusiast, or just someone practicing self-care, here are 9 reasons you'll prefer AG1 over other supplements.
1. It's the original—enhanced
AG1 has been the original since its development in 2010. While many imitators have emerged, promising quick fixes for specific nutrient deficiencies, AG1 was created to help people take responsibility for their health—holistically. Over the past 14 years, AG1 has been continuously improved, always in service of this mission.
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2. It now also supports your digestion
Other supplements are designed to address specific, short-term concerns. AG1 is here for you long-term, supporting your nutrition holistically, starting with digestion9. It ensures that valuable nutrients reach where they are needed and can support your mental performance4, energy2, heart health6, and immune system1. Additionally, AG1 helps regulate hormone activity8 and contributes to normal function of hair, nails, and connective tissue7. AG1 also contributes to normal collagen formation for normal skin function.7
"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 support to my energy—it tastes great, is convenient to take on the road, and is complete enough to be a more-in-one supplement. I love that it’s a really easy way to support important aspects of my health."
Sir Lewis Hamilton 7x Formula 1 Champion
3. It is Certified by the Cologne List®
AG1 is certified by the Cologne List®, ensuring the safety of our formulation through independent testing. The Cologne List® is an initiative within the sports industry that lists supplements with a reduced risk of doping. This certification complements our own rigorous quality standards for the safety of our ingredients, formulation, and production processes.
"Since starting AG1 I can't believe the change in my energy levels and focus. I barely ever crave or need coffee. It tastes great and gives me sustained energy for my busy life."
Valarie A.* Verified Customer
4. It's tested for effectiveness
We conduct scientific studies to test the effectiveness of AG1. In our latest single-arm study on self-perceived effectiveness, 97% of participants felt sustained energy after one month, and 97% noticed reduced cravings throughout the day after three months. Find out more about our studies here.
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5. It's backed by scientists
AG1’s science team brings over 100 years of combined experience in longevity, preventive medicine, regenerative medicine, genetics, biochemistry, and more. This expertise helps us continually improve AG1.
"Since I’ve been taking AG1, my energy is consistent, and I don’t feel tired in the afternoon like I used to."
Kristen Bell Red Bull High Performance Division
6. It's trusted by Olympians, F1 drivers… and our founder’s dad
AG1 is trusted by Olympians, professional footballers, triathletes, Sir Lewis Hamilton, and Dr. Andrew Huberman, to name a few. In fact, our founder Chris and Chief Science Officer Dr. Ralph Esposito are so confident in AG1 that they insist their parents take it too! With over 45,852 5-star reviews from verified AG1 customers, you can be sure AG1 supports thousands of people around the world.
7. It complements your healthy diet
Continue enjoying your favourite healthy meals—AG1 complements your healthy diet with select plant compounds rarely found in a regular diet. We all love good food, just like you. AG1 doesn’t replace meals (though it tastes great) and comes with only 50 calories.
"As someone in their mid-forties with a small child, my energy levels have often been a daily struggle. However, AG1 has been a game-changer in this regard. Even on the most hectic mornings with a toddler, I'm now ready to tackle whatever comes my way. I feel more alert, health, and well equipped to juggle the demands of parenthood and work. I highly recommend giving AG1 a try."
Mike R.* Verified Customer
8. Get your money back if you’re not happy
We’re sure that you’ll feel great after taking AG1 for the first month. In fact, we’re so confident that we’ll put our money where our mouth is: If you’re not 100% satisfied, contact us within 30 days of your first order and we’ll give you your money for your first order back.
"People keep complimenting my hair and skin. Good nutrition pays off in many ways."
Nichol B.* Verified Customer
9. Get 5 free travel packs and a bottle of Vitamin D3 + K2 when you subscribe
The AG1 welcome kit is a thing of beauty: worth €87, it contains a high-quality shaker, a premium fridge canister with a reusable metal scoop, 5 free travel packs so you can stay on track whilst away from home, and a bottle of Vitamin D3 + K2. And with free delivery on every order, there’s never been a better time to get started with AG1.