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What’s in AGZ?

AGZ combines clinically-studied key herbs, adaptogens, and minerals—at amounts informed by research—into a single nightly serving.* AGZ is one of the few sleep supplements that contains both Magtein® magnesium L-threonate and saffron, two high-quality ingredients, that together support the body’s need to calm and ease into a natural sleep.

See the other 13 ingredients in one serving of AGZ

Clinically-studied key ingredients at amounts supported by research

Melatonin-free alternative

Ingredients without morning grogginess, like saffron

Better bioavailability than tablets

No added sugar

No binders for better digestion

AGZ IS FREE OF

GMOs
Gluten
Dairy
Egg or Peanuts
Animal Byproducts

AGZ IS

NSF Certified for Sport®, the gold standard in independent quality and safety certifications.

Third Party Tested for Quality

Brighter Mornings Start Tonight

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FAQs

AGZ is tested to ensure levels of heavy metals are below the guidelines set by US Pharmacopeia (USP) and NSF International, two independent, third-party organizations that set rigorous standards for safety, quality, and compliance. USP guidelines are widely used as a regulatory standard for pharmaceuticals, dietary supplements and food ingredients. AGZ tests significantly lower than these guidelines.

While AGZ is not certified organic, we go beyond relying solely on suppliers and our own internal standards by periodically conducting additional third-party testing for pesticides and herbicides—including glyphosate, a widely used herbicide, and AMPA, its primary byproduct. We use high quality ingredients that are GMO-free and ensure our ingredients meet rigorous standards for safety and purity.

We do not formulate with wheat, dairy, egg, or peanut-containing ingredients and we test for common allergens:

—Gluten (Wheat, Rye, Barley) (<20ppm)
—Milk
—Egg
—Peanut

AGZ was formulated without melatonin. Instead, AGZ relies on key ingredients, including Magtein® magnesium L-threonate and saffron, which play a key role in natural melatonin production.*

AGZ is melatonin-free formula designed to support the body’s natural rhythm, not override it. The unique blend works overnight to support three phases of rest:

— Evening: Promotes stress-reduction, relaxation, and ease of falling asleep with ingredients such as ashwagandha and L-theanine.*
— Sleep: Optimizes sleep quality with Magtein® magnesium L-threonate.*
— Morning: Fosters a refreshed, revitalized feeling upon waking up with saffron (no grogginess).*

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© 2026 AGZ

Do not exceed the indicated daily intake. Keep out of reach of children. Please inform and consult your doctor before consuming this product. Not suitable for children and adolescents under 18 years, pregnant or breastfeeding women. Persons taking anticoagulant medication should seek medical advice before consuming vitamin K-containing supplements.

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. AGZ Welcome Gift Offer valid for first AGZ order only.

Actual Packaging May Vary

††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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