We may not have personally tested every product. This review is based on official product information, product specifications and comparative research. It is not medical advice.
Featured products to compare
Prices and availability can change. Visit the official website for the latest information.
AG1 Next Gen Pouch
The flagship 30-serving pouch combining vitamins, minerals, probiotics, prebiotics, greens, antioxidants and plant ingredients in one daily scoop.
AG1 Next Gen Travel Packs
Thirty pre-measured individual servings for travel, work or the gym, without carrying an opened refrigerated pouch.
AG1 Pro
AG1 Next Gen foundation with 5 g creatine monohydrate, 1.5 g Ca-HMB and 75 mg zinc carnosine in 30 individual 20 g packs.
AGZ Nightly Sleep Support
A separate melatonin-free nighttime drink with magnesium L-threonate, saffron, ashwagandha, L-theanine and valerian.
What is AG1?
AG1, formerly known as Athletic Greens, is a premium daily nutrition brand best known for its green powder. The current flagship formula, AG1 Next Gen, combines vitamins, minerals, probiotics, prebiotics, plant extracts, antioxidants and other ingredients in one scoop.
The appeal is convenience. Instead of building a routine from a multivitamin, probiotic, greens powder and several other supplements, AG1 packages multiple categories into one daily drink. That simplicity is also the main reason it costs considerably more than a basic multivitamin.
Our quick verdict
AG1 earns a 4.7/5 editorial rating. It is one of the most polished all-in-one nutrition products available, with a convenient format, clear Supplement Facts, third-party sport certification and several clinical studies on the current formula.
However, it is still a dietary supplement rather than a substitute for vegetables, balanced meals, adequate protein or personalized medical advice. Its premium price is easiest to justify for people who genuinely prefer one repeatable daily habit over managing several separate products.
AG1 Next Gen at a glance
- Format: flavored green powder mixed with cold water.
- Serving size: one 13 g scoop or one individual pack.
- Nutrition per serving: 40 calories, 6 g carbohydrate, 2 g fiber, less than 1 g sugar and 2 g protein.
- Probiotics: 10 billion viable cells across five strains according to the current label.
- Flavors: Original, Citrus and Berry on the current U.S. product page.
- Certification: NSF Certified for Sport.
- Storage: the pouch should be refrigerated after opening because it contains live probiotic cultures.
- Current U.S. pricing: from $79 per month with subscription or $99 for a one-time pouch purchase, before any applicable shipping or tax.
What AG1 is designed to do
AG1 describes Next Gen as a “Daily Health Drink” intended to help close common nutrient gaps and support gut health. The formula includes a substantial amount of vitamin C, several B vitamins, minerals, plant-based ingredients, prebiotic fiber and probiotic strains.
It is important to interpret those benefits correctly. A supplement can raise the intake of nutrients contained in its formula, but that does not mean every user will notice a dramatic change in energy, digestion, immunity or mood. Outcomes depend on baseline diet, health status, medication use, sleep, physical activity and whether a person was deficient in the first place.
What the current research actually shows
AG1 now has more product-specific research than many greens powders. A 2026 randomized, double-blind, placebo-controlled crossover study in 20 resistance-trained adults found that two weeks of AG1 improved the number of micronutrient requirements met and selectively increased several bacterial taxa included in the product. The study did not find large global changes in overall microbiome diversity or a significant difference in digestion-related quality of life.
A separate 2026 randomized crossover study in 16 healthy adults found measurable short-term increases in circulating levels of most tested vitamins and minerals after one serving. That supports absorption of selected nutrients, but an acute absorption study does not prove long-term improvements in health outcomes.
These trials are useful, yet buyers should consider the limitations:
- Some studies were small and conducted in healthy or physically active adults.
- Several authors were employed by or affiliated with AG1.
- Changes in biomarkers or selected gut bacteria do not automatically translate into meaningful clinical benefits for every person.
- People with chronic conditions, nutrient deficiencies or digestive disorders may respond differently from the study populations.
The evidence is therefore more credible than relying only on testimonials, but it should still be viewed as emerging product-specific research rather than proof that AG1 prevents or treats disease.
Ingredient transparency and dosage
AG1 publishes a complete Supplement Facts panel and lists its ingredients. That is a meaningful improvement over older supplement formulas that hide nearly everything inside a single proprietary blend.
Still, the long ingredient list creates a practical limitation. Many botanical and phytonutrient ingredients are grouped inside complexes, so shoppers cannot always compare the amount of every individual plant extract with doses used in independent research. The strongest dose transparency is generally found with the listed vitamins, minerals, probiotic count and the clearly quantified additions in AG1 Pro.
AG1 Next Gen also contains soy. People with allergies or sensitivities should read the current label carefully because formulas and regional versions can change.
Does AG1 replace a multivitamin?
For many healthy adults, AG1 may function as their primary multivitamin-style supplement because it supplies a wide range of vitamins and minerals. Taking a separate high-dose multivitamin on top of AG1 may be unnecessary and could increase total intake beyond what a person needs.
That does not mean it replaces every supplement. AG1 is not a meaningful protein supplement, meal replacement or personalized treatment for a diagnosed deficiency. It also does not automatically replace nutrients that may be needed in specific circumstances, such as physician-directed iron, vitamin D, calcium, prenatal nutrients or omega-3 fatty acids.
Review the Supplement Facts with a physician or registered dietitian when combining AG1 with other supplements, especially products containing vitamin A, vitamin K, B vitamins, zinc or other overlapping ingredients.
Taste and daily experience
The Original flavor is described as lightly sweet with pineapple and vanilla notes. Citrus is positioned around lemon and orange, while Berry uses blueberry and strawberry notes. All are sweetened with stevia rather than sugar or artificial sweeteners.
Taste remains subjective. Some users enjoy the light tropical profile; others notice the earthy greens flavor or stevia aftertaste. Mixing one scoop with 8–10 ounces of very cold water generally produces the simplest texture. A shaker bottle blends the powder more evenly than stirring it in a glass.
The pouch is efficient for home use, but refrigeration after opening makes it less convenient for frequent travel. Individual Travel Packs solve that issue at a higher price.
Best overall: AG1 Next Gen Pouch
The AG1 Next Gen Pouch is the best choice for most customers. It provides 30 daily servings, costs less per serving than the Travel Packs and includes the complete flagship formula.
At the time of this review, the U.S. monthly subscription was listed at $79, or approximately $2.63 per serving. A one-time pouch was listed at $99 plus $9 shipping. The subscription includes free shipping, flexible delivery management and the current 90-day first-order money-back guarantee.
Choose the pouch when you plan to drink AG1 mainly at home and have refrigerator space available. It offers the best balance of cost and convenience within the core AG1 line.
Best for travel: AG1 Next Gen Travel Packs
AG1 Travel Packs contain pre-measured individual servings. They are easier to keep in a gym bag, suitcase or office drawer, and unopened packs do not create the same refrigeration issue as an opened pouch.
The convenience premium is meaningful. The current product collection lists a 30-count Travel Pack subscription from $89 per month, compared with $79 for the pouch. A one-time 30-count purchase was listed at $109. A seven-pack option is also available for customers who want to test the format or only need occasional travel servings.
Travel Packs are the better choice for mobility, not value. Regular home users will generally spend less with the pouch.
Best for strength and recovery goals: AG1 Pro
AG1 Pro is the advanced version for people focused on training, muscle maintenance or a more comprehensive single-product routine. Each 20 g individual pack includes the AG1 foundation plus:
- 5 g Creavitalis creatine monohydrate
- 1.5 g calcium HMB
- 75 mg zinc carnosine complex
- Additional ginger and triphala in the current formula
The current U.S. price is $99 per month with subscription or $119 as a one-time purchase. It comes only in individual packs rather than a pouch.
The 5 g creatine dose is practical because it matches a commonly used daily maintenance amount. However, AG1 Pro is not automatically better for everyone. Someone who only wants creatine can buy plain creatine monohydrate for substantially less, while a person who already takes AG1 and separate creatine may not need Pro.
Best nighttime companion: AGZ
AGZ is not a greens powder. It is a separate nighttime drink containing magnesium L-threonate, saffron, ashwagandha, L-theanine, valerian and other ingredients aimed at relaxation and sleep quality.
The current product page lists Chocolate and Chocolate Mint flavors, a subscription price of $79 per month and a one-time price of $99. Existing AG1 subscribers may see different member pricing.
AGZ can make sense for customers who want a consistent evening ritual without melatonin. It is expensive compared with buying a basic magnesium or L-theanine product, and the multi-ingredient formula makes it harder to identify which ingredient is helping or causing an unwanted effect.
AG1 Next Gen vs. AG1 Pro
FeatureAG1 Next GenAG1 Pro Best forGeneral daily foundational nutritionFoundational nutrition plus muscle and advanced gut support Serving13 g scoop or pack20 g individual pack CreatineNo quantified creatine dose5 g creatine monohydrate Ca-HMBNo1.5 g Zinc carnosineNo quantified addition75 mg complex Subscription priceFrom $79/monthFrom $99/month PackagingPouch or individual packsIndividual packs onlyQuality testing and NSF certification
AG1 Next Gen is listed in the official NSF Certified for Sport database. This certification verifies manufacturing and label requirements and screens certified lots for substances prohibited in sport. It is especially relevant for competitive athletes who face anti-doping testing.
Certification does not prove that every advertised benefit will occur. It supports product identity, quality control and banned-substance screening rather than guaranteeing clinical effectiveness.
Subscription, shipping and returns
AG1 subscriptions currently include free U.S. shipping, the ability to pause or cancel and discounted pricing compared with one-time orders. The customer portal allows subscribers to change shipment dates and delivery frequency.
The company currently advertises a 90-day money-back guarantee on the first order. Customers should contact support within the stated period and confirm current conditions before returning a product. Promotional offers, gifts and policies can change, so the checkout page and support terms should be treated as the final source.
Subscription convenience is useful only when the cadence matches actual consumption. Set a reminder to review upcoming shipments, particularly when you travel, miss servings or maintain more than one AG1 product.
Who should consider AG1?
- Adults who want one consistent daily supplement instead of several separate products.
- People who value third-party sport certification and detailed quality testing.
- Busy users who are willing to pay more for convenience and portability.
- Customers who prefer a flavored drink over tablets or capsules.
- Active adults who may benefit from the clearly dosed creatine in AG1 Pro.
Who should probably skip it?
- People seeking the lowest-cost multivitamin or probiotic.
- Anyone expecting a replacement for vegetables, protein or complete meals.
- Users who dislike stevia, flavored powders or refrigerated supplement pouches.
- People who already take several overlapping vitamins and minerals.
- Customers who only need one targeted ingredient such as creatine or magnesium.
Safety and important cautions
AG1’s U.S. product information is intended for adults over 18 who are not pregnant or breastfeeding. Anyone who is pregnant, breastfeeding, preparing for surgery, managing a chronic condition or taking prescription medication should speak with a qualified healthcare professional before use.
This is particularly important because AG1 contains many biologically active ingredients and vitamins that can overlap with medication or other supplements. The current label contains soy, and the product may not be suitable for every allergy profile.
Dietary supplements are not reviewed by the FDA for effectiveness before marketing in the same way as prescription drugs. They should not be used to diagnose, treat, cure or prevent disease, and conventional food should remain the primary source of nutrition.
Pros and cons
What we like
- Very convenient all-in-one daily format.
- Current formula has product-specific randomized clinical research.
- NSF Certified for Sport and extensive quality-testing claims.
- Transparent Supplement Facts and clear serving instructions.
- Pouch, Travel Pack and performance-focused Pro formats.
- Flexible subscription management and a long first-order guarantee.
What could be better
- Premium monthly cost.
- Long formula makes it difficult to know which ingredients matter for an individual.
- Some clinical studies are small and include company-affiliated researchers.
- Does not replace a balanced diet, protein supplement or meal.
- Pouch requires refrigeration after opening.
- Stevia flavor and greens texture will not appeal to everyone.
Final verdict: Is AG1 worth it?
AG1 is worth considering when convenience, quality controls and a single daily habit are more important to you than finding the lowest possible cost. The Next Gen Pouch is the best overall option, while Travel Packs are better for frequent travel and AG1 Pro makes the most sense for customers who specifically want a full 5 g creatine dose alongside the foundational formula.
The research supports nutrient delivery and suggests selected microbiome effects in healthy adults, but it does not justify treating AG1 as a cure-all. Buyers should compare the label with their actual diet and current supplement routine before paying for ingredients they may already receive elsewhere.
For the right user, AG1 is a polished and credible premium supplement. For a budget-focused shopper or someone with one specific nutritional need, a simpler targeted product may provide better value.
Pros and cons
What stands out
- Convenient all-in-one daily format
- Product-specific randomized clinical research
- Strong third-party sport certification
- Clear Supplement Facts and serving instructions
- Multiple formats for home, travel and performance users
- Flexible subscription management
Trade-offs
- High monthly cost
- Complex formula may duplicate other supplements
- Some studies are small and company affiliated
- Not a meal or protein replacement
- Opened pouch requires refrigeration
- Stevia taste may not suit everyone
Rating details
Product details
Learn More
- AG1 Next Gen official product page
- AG1 Travel Packs official product page
- AG1 Pro official product page
- AGZ official product page
- AG1 customer service and guarantee
- NSF Certified for Sport listing: AG1 Next Gen
- 2026 AG1 nutrient adequacy and microbiome trial
- 2026 AG1 nutrient absorption trial
- FDA dietary supplement consumer guidance
Consult a qualified healthcare professional before using supplements or making significant changes to diet, exercise or treatment.
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