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Shop AG1

  • AG1 ProNEW

    Advanced daily nutrition with creatine and more.

  • AG1 Next GenBest Seller

    Our flagship, clinically-backed formula.

  • AG1 Essentials Gummies

    Daily nutrition + 5g fiber in a tasty gummy.

Shop AGZ

  • AGZ for Sleep

    Melatonin-free sleep support.

Additional Support

  • AG Omega3ENHANCED

    Support brain, heart, and immune health.

  • AG Omega3 + CoQ10NEW

    Support heart health, cellular energy, and healthy aging.

  • Vitamin D3 + K2

    Complement AG1 with additional support for immune and bone health.

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© 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. 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

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© AG1

The Standards Defined.

The relentless protocol behind our quality standards.

Research-backed Ingredients

NSF Certified for Sport®

Trusted by leading
scientist and athletes

Safety
Testing
Allergen Screening
Integrity
Transparency
Potency
Experience

Safety

Every batch of product is screened for 280+ substances banned by professional sports organizations worldwide. This isn't just for athletes; the certification provides reassurance that AG1 products have been tested and certified for quality, purity, and safety for everyone.

Testing

Naturally occurring heavy metals are present in plant-based ingredients through soil and water. We test every batch for lead, mercury, cadmium, and arsenic to confirm levels fall well below the thresholds set by the United States Pharmacopeia (USP) and NSF International.

AG1 IS TESTED FOR HEAVY METALS, INCLUDING:

  • Lead

  • Mercury

  • Cadmium

  • Arsenic

Allergen Screening

We do not formulate with wheat, dairy, egg, or peanut-containing ingredients and we verify this on the labels and COAs. Our manufacturing facilities adhere to strict allergen and validated cleaning protocols to reduce the chances of cross-contamination.

WE TEST FOR COMMON ALLERGENS:

  • Gluten (Wheat, Rye, Barley) (<20ppm)

  • Milk allergen

  • Egg allergen

  • Peanut allergen

Integrity

We partner with Alkemist Labs—a leader in botanical and nutraceutical testing—to confirm the identity and potency of raw botanical ingredients that go into our products. Through advanced analytical methods, Alkemist Labs independently validates consistency in our product quality from batch to batch.

Transparency

Each batch of AG1 is tested for a panel of quality and purity analytes, including microbial contaminants, heavy metals, allergens, and banned substances. As part of routine testing, we also test for chemical compounds like caffeine and oxalates. The Certificate of Analysis (COA) is a document that contains our testing report and the results based on safe limits and specifications.

WE TEST FOR :

  • Unwanted bacteria: Harmful bacteria like Salmonella, E. coli, or Staphylococcus.

  • Fungal contamination: Molds and yeasts that have been linked to immune disruption.

  • Toxin production: Some microbes can produce toxic substances like mycotoxins and aflatoxins.

Potency

We test all 75+ ingredients to ensure the levels on the label match exactly what enters your body.

Nutritional potency can degrade during manufacturing or storage. We verify every ingredient against label specifications to make sure you're getting exactly what's promised. This is also where our NSF Certified for Sport® testing goes deeper, covering categories including anabolic agents, stimulants, hormone antagonists, diuretics, and growth hormone secretagogues.

TESTING INCLUDES:

  • Anabolic Agents & Beta Blockers

  • Beta-agonists & Diuretics

  • Hormone Antagonists

  • Masking Agents

  • Narcotics/Cannabinoids

  • Stimulants

  • Selective Androgen Receptor Modulators

  • Metabolic Modulators

  • Growth Hormone Secretagogues

Experience

Every batch undergoes independent, third-party evaluation of both taste and aroma to ensure that what reaches the customer is consistent with what was formulated, batch after batch. Plus, this high standard for sensory excellence is achieved without resorting to artificial sweeteners.

Our Commitment to Third-Party Certification.

AG1 has always been committed to rigorous third-party. Because we believe that transparency isn't optional. AG1 partners with some of the world's leading third-party certification bodies to ensure every product is tested and verified, so you know that what's in every serving is exactly what it claims to be.

NSF Certified for Sport®

Tested for banned substances. Trusted by professional athletes.

NSF Certified for Sport verifies that products are tested for over 280 banned substances and manufactured in compliant facilities. This certification is widely recognized by major sports organizations, giving you confidence that your supplement is clean, safe, and exactly what it claims to be, which is important for athletes and non-athletes alike.

AG1 Next Gen

AG1: Retail

AG1 Pro

AG1 Essentials Gummies

AG1 Energy+

AGZ

AG Omega3+ CoQ10

AG Omega3

AG Vitamin D3+K2

Friend of the Sea

Sustainably sourced marine ingredients.

Friend of the Sea certifies that marine-based ingredients are responsibly sourced according to global sustainability standards. This helps protect ocean ecosystems while ensuring high-quality sourced practices.

AG Omega3+ CoQ10

AG Omega3

International Fish Oil Standards

Tested for purity, potency, and freshness. Trusted for fish oil quality.

IFOS verifies omega-3 levels and screens for contaminants like heavy metals, ensuring your fish oil is clean, safe, and accurately labeled.

AG Omega3+ CoQ10

AG Omega3

The Detox Project

Tested for glyphosate and chemical residues.

The Detox Project verifies that products are tested using ISO-accredited methods for glyphosate and other residues. This certification addresses growing concerns around environmental contaminants and ingredient purity.

AG1 Next Gen

AG1: Retail

AG Vitamin D3+K2

Certificates of Analysis (COAs)

We believe transparency matters.

Our comprehensive testing program includes routine and annual test reports covering everything from heavy metals to microbial screening. These reports provide a representative view of our quality standards and testing processes.

– Routine Test Report
– Annual Test Report

Glossary

United States Pharmacopeia: A non-profit organization that sets the rigorous, global standards for the identity, strength, quality, and purity of medicines and dietary supplements.

High-Performance Thin-Layer Chromatography: An advanced form of analytical chemistry used for “botanical fingerprinting” to verify the exact species and potency of a plant.

Certificate of Analysis: A formal document issued by our quality control department that confirms a specific batch meets its product specifications and purity requirements.

Parts Per Million: The international analytical threshold for gluten-free certification. It ensures that even the most sensitive individuals can trust the product’s integrity.

National Sanitation Foundation: An independent organization that facilitates the “Certified for Sport®” program, testing for 280+ banned substances.

Aminomethylphosphonic acid: A primary metabolic byproduct of glyphosate; we test for this to ensure total agricultural cleanliness beyond simple surface residues.