AG1 vs GRNS: The Two Best Greens Powders in the US Right Now
Fact-Checked By a Nutritionist
The demand for greens powders in the US is booming, and two names stand out above the rest: AG1 (Athletic Greens) and GRNS. Both promise to boost energy, support digestion, and cover daily nutrition gaps but which one actually delivers the most value for American customers?
In this guide, we'll compare AG1 and GRNS head-to-head, looking at ingredients, benefits, taste, price, and overall value. Whether you're already an AG1 fan or exploring alternatives, this review will help you decide which greens powder is truly worth adding to your routine.
What Is GRNS
GRNS is a greens powder born out of a simple frustration: most supplements either hide behind proprietary blends or overload formulas with filler ingredients. GRNS was built to fix that, with a focus on ingredient clarity, clinical dosages, and full-spectrum support for gut, brain, immune, and performance health.
Here's what stands out:
🔍 Full Ingredient Transparency
Every ingredient in GRNS is listed with exact percentages, so you know how much you're getting down to 0.5%. No proprietary blends. No guessing games. If it's on the label, it's doing something.
🧠 Built for More Than Just "Greens"
Yes, GRNS includes premium greens like Spirulina, Chlorella, Barley Grass, and Wheatgrass. But it goes well beyond that:
- 13 antioxidant-rich fruits including Elderberry, Acai, Blueberry, and Goji
- Adaptogens and Nootropics like Ashwagandha, Rhodiola, Panax Ginseng, and Lion's Mane
- Multiple clinically-supported probiotics plus Inulin and Acacia Fiber
- 6 digestive enzymes to support nutrient absorption and gut health
It's not just a greens powder it's a comprehensive daily foundation.
💰 Better Value per Scoop
At around $60 USD for 30 servings, GRNS offers more ingredients, better transparency, and higher potency at a lower price than AG1. That means you can actually stick with it long term without questioning whether it's worth it.
AG1 and GRNS What You're Really Getting
AG1 Benefits
AG1 is well-known in the US for its comprehensive formula and strong marketing presence. It contains:
- 75+ ingredients including vitamins, minerals, probiotics, and adaptogens
- Costs ~$99/month
- NSF Certified for Sport, trusted by pro athletes
- Stevia-sweetened with a mild tropical taste
GRNS Benefits
GRNS is an up-and-coming alternative with unique advantages:
Affordable: GRNS is much cheaper than AG1, making it budget-friendly whilst still containing one of the most comprehensive formulas with over 40+ ingredients.
Science-backed: Ingredients to support energy, gut health, immune function, and healthy aging.
Great Taste: Customers love its smooth, enjoyable flavour. No artificial sweeteners added.
Charity Support: A portion of every GRNS purchase goes to charity.
A Free Welcome Kit: Subscribers receive a Free Glass/Aluminium bottle (AG1 offers a plastic bottle), Free Travel Sachets, and a Free ebook that contains nutrition, workout, and mindset plans that cost thousands individually.
Free US shipping and a 30-day money-back guarantee.
Ingredient Comparison 🧪
Both AG1 and GRNS include a mix of vitamins, minerals, probiotics, and plant-based adaptogens.
GRNS Ingredients
GRNS splits 40+ superfoods into 7 different areas of health and nutrition. Here is the full ingredients list:
Green Superfoods Blend (35%)
Barley Grass Powder, Spirulina Powder, Wheatgrass Powder, Alfalfa Powder, Chlorella Powder.
Pre & Probiotic Blend (8%, 6.6 billion CFU)
Jerusalem Artichoke Inulin, Bifidobacterium Bifidum, Lactobacillus Rhamnosus, Lactobacillus Acidophilus.
Antioxidant Beauty Blend (11.00%)
Cranberry Fruit Powder, Strawberry Fruit Powder, Raspberry Fruit Powder, Cherry Fruit Powder, Elderberry Fruit Powder, Acai Fruit Extract, Goji Berry Powder, Grapeseed Extract, Matcha Green Tea Leaf, Pomegranate Extract.
Digestive Enzyme Blend (4.50%)
Amylase, Amyloglucosidase, Protease, Acid Protease, Cellulase, Lipase, Bromelain.
Fruit & Vegetable Blend (27.00%)
Carrot Powder, Beetroot Powder, Kale Leaf Powder, Blueberry Powder, Spinach Powder, Broccoli Powder, Apple Fruit Powder, Ginger Root Extract (5:1).
Adaptogenic Complex (10.00%)
Rhodiola Root Powder, Panax Ginseng Extract, Ashwagandha Root Powder, Astragalus Root Powder, Lion's Mane Mushroom.
Comprehensive Fibre Blend (4.50%)
Organic Acacia Fibre, Organic Flaxseed Powder, Organic Chicory Root Fibre.
AG1 Ingredients
Alkaline, Nutrient-Dense Raw Superfood Complex 7388mg
Organic spirulina, lecithin (65% phosphatides), organic apple powder, inulin (FOS prebiotics), organic wheat grass juice powder (leaf), organic alfalfa powder (leaf), organic chlorella powder, organic barley (Hordeum vulgare) leaf powder, acerola fruit juice powder extract (4:1), broccoli flower powder, papaya (Carica papaya) fruit powder, pineapple fruit concentrate (9:1), bilberry fruit extract (100:1), beet root powder, rose hip (Rosa canina) fruit powder (4:1), carrot root powder, spinach leaf powder, cocoa bean polyphenol extract, grape seed extract (120:1) (std. 95% OPC), green tea (Camellia sinensis) extract (leaf) (10:1), licorice root powder, lycium berry fruit extract (4:1), ginger rhizome powder, slippery elm (Ulmus rubra) bark powder, kelp whole plant powder.
Nutrient Dense Extracts, Herbs & Antioxidant 2732mg
Alkaline pea protein isolate, citrus bioflavonoids extract, artichoke leaf extract (15:1), citric acid (anhydrous), rhodiola (Rhodiola rosea) root dry extract (15:1), eleuthero (Eleutherococcus senticosus) root extract (10:1), rosemary leaf extract (4:1), milk thistle seed extract (70:1), R,S alpha-lipoic acid, ashwagandha (Withania somnifera) root extract (5:1), dandelion whole plant dry concentrate (4:1), hawthorn berry extract (10:1), beta glucans, policosanol, coenzyme Q10 (ubidecarenone), stevia (Stevia rebaundiana) leaf powder, Vitamin K2 (as menaquinone-7).
Digestive Enzyme & Super Mushroom Complex 154mg
Astragalus (Astragalus membranaceus) root powder extract (4:1), bromelain (dietary enzyme), burdock root powder (4:1), reishi mushroom powder, shiitake mushroom powder.
Dairy Free Probiotics 7.2 billion CFU 54mg
Lactobacillus acidophilus UALa-01, Bifidobacterium bifidum UABb-10
Other Ingredients: Natural flavours
GRNS vs AG1 Comparison Chart
Where GRNS & AG1 Align
Both GRNS and AG1 are built on the idea that foundational health should be convenient, daily, and comprehensive. Here's what they have in common:
✅ All-in-one formulas designed to replace multiple supplements
✅ Daily support for digestion, energy, immunity, and overall well-being
✅ No artificial ingredients, colors, or preservatives
✅ Include greens, antioxidants, adaptogens, and probiotics
✅ Designed to mix quickly with water and be taken on-the-go
✅ Suitable for most diets: vegan-friendly, gluten-free, no added sugar
Where They Go Their Own Way: The Key Distinctions 🚨
Label Transparency
GRNS: Every ingredient listed with exact percentages
AG1: Uses proprietary blends exact amounts not disclosed
Ingredient Focus
GRNS: 40+ wholefoods including greens, fruits, adaptogens, nootropics, enzymes & probiotics
AG1: 70+ listed ingredients, but unclear dosages make effectiveness hard to gauge
Formula Philosophy
GRNS: Built for performance with clinically-aligned doses and no fillers
AG1: Broad-spectrum formula, but no clarity on what you're actually getting
Member Support
GRNS: Fast, personalized member care direct from a small, founder-led team
AG1: Large-brand support professional but less personal
Price & Value
GRNS: $60/month affordable, high-value daily support
AG1: $99/month premium price, but less ingredient transparency
Brand Ethos
GRNS: Honest, independent, focused on real results
AG1: Polished, influencer-backed, heavy on branding
Free Bonuses & Member Perks
When you join GRNS, you get access to a suite of complementary wellness tools, including:
🎁 A free welcome kit with your first order
🧃 Health tips & recipes from experts
🎉 Surprise free goodies with select orders
📚 Access to free downloadable health planners, stacks & guides
🫶 Membership in a growing community of everyday high performers
🏁 Final Thoughts
The greens powder space is crowded. But transparency, quality, and affordability still matter and GRNS is proving you don't have to sacrifice one to get the others.
If you've tried AG1 and felt unsure about what you were really taking or if you're just getting started with greens powders GRNS is a trustworthy, intelligently formulated option worth exploring.
🌿 FAQs About Greens Powder
1. Is GRNS better than AG1 greens?
GRNS is better for those who value affordability, taste, sustainability, and transparency. While AG1 offers a wider range of ingredients, its high price and lack of ingredient clarity may not justify the cost for everyone.
2. Is there a better option than AG1?
Yes, GRNS is a strong contender as it delivers effective nutrients at a lower price while supporting environmental and community initiatives. Its commitment to transparency and sustainability makes it a great choice.
3. Is GRNS legit?
Absolutely. GRNS is a legitimate product made by an Australian-owned company with a focus on sustainability, quality, and transparency. It's gaining popularity for its affordability and positive impact.
Choosing between GRNS and AG1 depends on your priorities, but GRNS provides a compelling combination of benefits that make it worth considering. Whether you're looking for a budget-friendly option or a brand that aligns with your values, GRNS has you covered.
5. Should I use greens powders instead of eating vegetables?
No, greens powders should not replace real vegetables in your diet. They can help fill nutritional gaps but won't provide the same benefits as whole foods.
If you're curious about trying greens powders, start with a reputable brand and talk to a healthcare professional if you have any health conditions or take medications. Balance is key!
Considering greens powders? GRNS offers high-quality products tested for purity and quality. Whether you're trying to improve your gut health, boost energy, or simply get more nutrients in your diet, our range has something for you. Visit our Science Page to learn more!
