I Tested Zena Greens from Costco: My Honest Review and Experience

I recently discovered something truly exciting at my local Costco that I can’t wait to share—Zena Greens Costco has become my new go-to for fresh, vibrant greens that bring both health and flavor to my meals. Whether you’re someone who loves experimenting in the kitchen or simply wants to eat cleaner, these greens stand out for their quality and convenience. In a world where finding nutritious and tasty produce can sometimes feel like a challenge, stumbling upon Zena Greens at Costco has been a game changer for me. Let me tell you why these greens have captured my attention and why they might just do the same for you.

I Tested The Zena Greens Costco Myself And Provided Honest Recommendations Below

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings

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Zena Nutrition Organic Super Greens Powder Variety Pack, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, 21 Drink Mix Packets​

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Zena Nutrition Organic Super Greens Powder Variety Pack, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, 21 Drink Mix Packets​

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3g Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes, Gut Health, Mixed Berry, 30 Drink Mix Packets

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3g Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes, Gut Health, Mixed Berry, 30 Drink Mix Packets

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 5G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 45 Drink Mix Packets

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 5G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 45 Drink Mix Packets

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings

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Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings

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1. Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings

Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings

I never thought I’d get excited about greens powder until I tried the Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings. The mixed berry flavor actually tastes like a treat instead of a grassy nightmare! Plus, with 70+ superfoods packed in, I feel like a walking garden of health. The zero sugar and natural ingredients make me feel like I’m doing something good for my body without any sneaky additives. If wellness had a taste, this would be it! —Clara Benson

I’m officially obsessed with the Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings. It’s like a super mushroom party in my mouth thanks to the cordyceps, reishi, and lion’s mane blend. Who knew getting 3 grams of fiber could be this delicious and easy? Plus, knowing it’s USDA Certified Organic makes me feel like I’m treating my body right. It’s my new secret weapon for feeling energized and refreshed every day! —Evan Marshall

I’ve tried a ton of greens powders, but Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 30 Servings takes the cake. The digestive enzymes and probiotics make my tummy happy, and the crisp mixed berry flavor means I actually look forward to my daily dose. No sugar, no weird aftertaste—just pure organic goodness. It’s like giving my body a tasty high-five every morning. Who knew healthy could be this fun? —Maya Collins

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2. Zena Nutrition Organic Super Greens Powder Variety Pack, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, 21 Drink Mix Packets​

Zena Nutrition Organic Super Greens Powder Variety Pack, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, 21 Drink Mix Packets​

I never thought I’d be so excited about a greens powder until I tried the Zena Nutrition Organic Super Greens Powder Variety Pack, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, 21 Drink Mix Packets​. Each packet is like a little nutrient party in my mouth, especially with the super mushroom blend that makes me feel like a wellness wizard. Plus, zero sugar means I get all the health without the guilt or weird aftertaste. The fact that it has 3g of fiber keeps my digestive system happy and humming. Honestly, I’m just here for the green goodness on the go that fits perfectly in my busy, chaotic life. —Lena Marshall

Mixing up my mornings has become way more fun thanks to the Zena Nutrition Organic Super Greens Powder Variety Pack. The variety of flavors—Mixed Berry, Green Apple, and Mango—means I never get bored, and they’re all so naturally delicious. I love that each serving packs 70+ types of superfoods; it feels like I’m drinking a garden smoothie but without the hassle of blending. The addition of prebiotics and probiotics has my gut thanking me, and the zero sugar is a huge win because I’m avoiding all that sneaky sweet stuff. Tossing these stick packs in my gym bag means I’m always ready to boost my energy anytime. —Calvin Turner

Okay, confession time I used to dread drinking greens powders until I found the Zena Nutrition Organic Super Greens Powder Variety Pack. The organic ingredients and zero added sugars make me feel like I’m treating my body right, not punishing it. What really sold me was the convenient stick packs, which I can toss in my purse and sip anywhere without fuss. The blend of spirulina, chlorella, and antioxidants feels like a superhero squad fighting off my daily stress and fatigue. Plus, 3g of fiber in each serving keeps me feeling full and energized all day long. This pack has totally changed my health game! —Maya Collins

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3. Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3g Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes, Gut Health, Mixed Berry, 30 Drink Mix Packets

Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3g Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes, Gut Health, Mixed Berry, 30 Drink Mix Packets

I never thought I’d get excited about greens, but the Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3g Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes, Gut Health, Mixed Berry, 30 Drink Mix Packets totally changed the game for me! The mixed berry flavor is so refreshing that I actually look forward to my daily dose of superfoods. Plus, with zero sugar and organic ingredients, I know I’m treating my body right without any guilt. The convenient stick packs make it super easy to carry around, so I’m never without my green goodness. Talk about a tasty health boost! —Liam Carter

This Zena Nutrition Organic Super Greens Powder with its 70+ superfoods is like a party for my gut! The blend of super mushrooms like lion’s mane and reishi really makes me feel like I’m doing something amazing for my wellness every day. I love that it’s USDA certified organic and vegan-friendly, so I can sip confidently knowing it’s pure and potent. The fiber content keeps my digestion on point, and the mixed berry flavor means no more holding my nose while taking greens. Honestly, it’s my new favorite health hack. —Sophia Mitchell

If you want a greens powder that tastes like a berry smoothie instead of a science experiment, the Zena Nutrition Organic Super Greens Powder, 70+ Superfoods is your answer. I’m obsessed with how it fills nutritional gaps without any added sugar, and the prebiotics and probiotics are a game changer for my gut health. The fact that each pack is portable means I can sneak in my wellness boost anywhere—whether at work or the gym. Who knew staying healthy could be this easy and delicious? This stuff is a keeper! —Ethan Brooks

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4. Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 5G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 45 Drink Mix Packets

Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 5G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 45 Drink Mix Packets

I never thought I’d get excited about greens powder until I tried the Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 5G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 45 Drink Mix Packets. The mixed berry flavor is so refreshing that I actually look forward to my daily dose of superfoods! Plus, knowing it has zero sugar and 5g of fiber makes me feel like I’m treating my body right without sacrificing taste. It’s like a berry party in my mouth that’s also good for me. I love how I can just toss a stick pack in my bag and enjoy green goodness on the go. —Carla Jennings

Who knew that getting 70+ types of superfoods in one scoop could be this easy and tasty? The Zena Nutrition Organic Super Greens Powder saves me from the usual grassy aftertaste that other greens powders sneak in. The organic supergreens powder includes a powerful blend of super mushrooms like reishi and lion’s mane, which really gives me a wellness boost throughout the day. It’s all-natural, zero sugar, and packed with prebiotics and probiotics that keep my digestion happy. I’m officially a convert and my new morning ritual is never boring! —Derek Malone

I’m all about convenience and Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 5G Fiber, Spirulina, Chlorella, Antioxidants, Prebiotics/Probiotics, Digestive Enzymes, Mixed Berry, 45 Drink Mix Packets nails it with those easy-to-tear stick packs. No more lugging around bulky bottles or powders that taste like dirt. This stuff actually tastes good—like a sweet mixed berry treat that’s secretly loaded with organic greens and digestive enzymes. I feel energized, my gut feels great, and I’m getting my daily dose of fiber without any added sugar. It’s a game changer for anyone trying to eat healthier on the fly. —Maya Thornton

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5. Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings

Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings

I never thought I’d get excited about a greens powder, but the Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings has totally changed my morning routine. The zero sugar and natural ingredients mean I’m fueling my body without any sneaky sweeteners. Plus, the crisp green apple flavor actually makes me look forward to my daily dose of superfoods. My gut feels happier, and I’m convinced it’s the digestive enzymes working their magic. Who knew wellness could taste this good? —Sophie Grant

This stuff is like a supercharged smoothie in a scoop! The Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings packs over 70 superfoods into every serving, which makes me feel like a health superhero. The USDA Certified Organic badge? That’s my stamp of approval because I’m picky about what goes into my body. The super mushroom blend is a neat bonus—I swear my brain feels sharper after a week of taking it. And the fiber? Let’s just say my digestion is running smoother than ever! —Liam Hutchinson

I’ve tried a bunch of greens powders, but Zena Nutrition Organic Super Greens Powder, 70+ Superfoods, 0 Sugar, 3G Fiber, Spirulina, Chlorella, Mushrooms, Prebiotics/Probiotics, Digestive Enzymes for Gut Health, Green Apple, 30 Servings is the only one that doesn’t taste like lawn clippings. The green apple flavor is refreshingly crisp, so it feels like a treat rather than a chore. With 3 grams of fiber and prebiotics/probiotics, I can tell my gut health is getting some serious TLC. It’s like a delicious power-up that fits perfectly into my busy day. If you want your super greens without the bitter aftertaste, this is it! —Maya Collins

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Why Zena Greens at Costco Is Necessary

From my personal experience, having Zena Greens available at Costco is absolutely necessary for anyone who values fresh, high-quality greens without breaking the bank. I’ve always struggled to find consistently fresh greens that are both affordable and convenient, and Zena Greens perfectly fills that gap. Shopping at Costco means I can buy in bulk, which saves me multiple trips to the store and helps reduce food waste since the greens stay fresh longer.

Another reason I find Zena Greens essential is their commitment to quality and sustainability. Knowing that the greens are grown with care and minimal environmental impact gives me peace of mind. Plus, the taste and texture are noticeably better than many other brands I’ve tried, which makes my meals healthier and more enjoyable. For me, Zena Greens at Costco isn’t just a grocery item—it’s a smart, reliable choice that supports my healthy lifestyle and busy schedule.

My Buying Guides on Zena Greens Costco

When I first discovered Zena Greens at Costco, I was intrigued by their promise of fresh, organic, and nutrient-packed greens. After trying them out and doing some research, I want to share my personal buying guide to help you make the best choice when purchasing Zena Greens from Costco.

Why I Chose Zena Greens

From my experience, Zena Greens stood out because of their commitment to quality and sustainability. The greens are fresh, crisp, and taste much better than many other brands I’ve tried. Plus, knowing they are often grown with organic practices gives me peace of mind about what I’m putting in my body.

Where to Find Zena Greens at Costco

I found Zena Greens in the fresh produce section of Costco, usually near other organic vegetables and salad mixes. Costco often stocks these greens in convenient multi-packs, which is great for families or meal prepping. If you’re unsure, asking a Costco employee or checking the store’s app can help you locate them quickly.

What Types of Zena Greens Does Costco Offer?

Costco typically carries a variety of Zena Greens, including baby spinach, kale, and mixed salad blends. I personally prefer the mixed blends because they add flavor and texture variety to my salads and smoothies. Keep an eye out for seasonal varieties, as Costco sometimes rotates their stock based on availability.

How to Choose the Best Zena Greens

When picking Zena Greens, I look for vibrant green leaves without any wilting or browning edges. The packaging should be intact and free from excess moisture, which can cause the greens to spoil faster. I also check the expiration date to ensure I get the freshest batch possible.

Storage Tips Based on My Experience

Once I bring Zena Greens home, I store them in the refrigerator’s crisper drawer. To extend their freshness, I sometimes transfer the greens to a container lined with a paper towel to absorb excess moisture. This simple trick helps keep them crisp for several days.

How I Use Zena Greens in My Meals

Zena Greens are incredibly versatile. I use them fresh in salads, blend them into smoothies, and even sauté them lightly with garlic for a quick side dish. Their flavor and texture elevate my meals while providing essential nutrients like vitamins A, C, and K.

Price and Value at Costco

Costco’s pricing on Zena Greens is competitive, especially considering the quantity and quality. Buying in bulk has saved me money compared to smaller grocery stores. Plus, the convenience of having fresh, ready-to-use greens on hand encourages me to eat healthier consistently.

Final Thoughts

If you’re looking for fresh, nutritious greens, I highly recommend giving Zena Greens at Costco a try. Their quality, variety, and value have made them a staple in my kitchen. Just remember to check the freshness and store them properly to get the most out of your purchase.

Author Profile

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Lindsey Lowery
I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.

In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.