Zena Greens Review: Are These Budget Greens Worth the Buzz?

As a registered dietitian, I get a lot of questions from clients looking to better their health. Though I always recommend a well-rounded, balanced diet over any added supplement, I’ve come to love supergreen powders for how they help busy people get their daily servings of greens and good-for-you ingredients. 

Zena Organic Supergreens is one of the few USDA-certified organic greens supplements on the market. Along with its affordable price and availability in retail, Zena is an enticing pick for many, but I’m not sure the blend is all it’s cracked up to be. Instead, I still recommend Live it Up Super Greens for sheer volume of plants and taste. 

Below, you’ll find my full, professional review to help you decide if Zena is right for you:

• Is Zena Worth a Try?
• What Is Zena Organic Supergreens?
• Purported Health Benefits
• Ingredient Breakdown
• Quality and Safety
• Cost Analysis
• Taste Review
• Why I Recommend Live it Up Super Greens

Zena Greens Quick Facts

• Key ingredients:
  70+ USDA-certified organic superfoods, including dark leafy greens, fruits, vegetables, and herbs
  Organic hydration blend
  Organic super mushroom blend
  Organic fiber and prebiotics, plus probiotics and digestive enzyme blend
• Flavors:
  Mixed Berry
  Mango
  Green Apple
• Manufacturer health claims: Supports immune function, digestive wellness, and hydration. 
• Calories: 1 scoop = 20 calories
• Container size: 30 serving tubs or individual stick packs
• Price:
  30-serving tub for $29.99 (save 20% with subscription)
  30-count single-serving stick packs for $38.99 (save 20% with subscription)
• Shipping: Standard shipping from their website is free for U.S. orders

Bottom Line: Is Zena Greens Worth a Try?

Zena Organic Supergreens is a budget blend with great organic ingredients and flavor choices. But after taking a closer look at the ingredient list, reviews, and overall experience, I am not convinced that Zena Greens is worth the buzz. Unlike Live it Up Super Greens, Zena crams dozens of different fruits and vegetables into one scoop, yet only offers 4.6g total superfoods (other brands have 6-8g or more). Additionally you have little information about the quantity of probiotics inside.

	Compared to Zena Greens, Live it Up Super Greens has: ✅More concentrated superfoods (7.3g vs. 4.6g) ✅Zero stevia or caffeine ✅Transparent probiotic CFUs

What Is Zena Greens?

Zena Nutrition strives to make “real nutrition easy, attainable, and delicious for real life." Guided by this mission, Zena’s various nutritional supplements are designed to support your emotional and psychological well-being in addition to your physical wellness. Zena’s products rely on high-quality ingredients and a unique approach combining science-backed research with natural remedies.

Launched in 2024, Zena Organic Supergreens aims to fill your “daily nutrition gaps” in seconds. One of the few supplements on the market to boast USDA-certified organic ingredients, Zena contains a unique blend of 70+ leafy greens, fruits, and superfoods.

Zena Organic Supergreens Purported Benefits

With 70+ organic superfood ingredients, Zena Organic Supergreens claims to offer a range of purported health benefits. Let’s take a look at some of the company’s biggest claims below.

Benefit #1: Hydration

I stress to all of my clients the importance of proper hydration; water is essential for joint health, digestion, sleep health, cognition, and mood regulation. By including water-dense ingredients in their hydration blend, Zena targets these aspects of your health and wellness.

Most of Zena’s hydration benefits seem to be provided by coconut water powder and its electrolytes. Combined with a full glass of water, the blend could help you meet your hydration needs. Multiple customer reviewers reported feeling more hydrated, especially more hydrated skin, after adding Zena to their routine.

Benefit #2: Gut Health

A healthy gut starts with what you’re feeding it. Zena Greens includes 3 grams of dietary fiber like inulin, which supports bowel health and weight management. This greens supplement also includes a mix of digestive enzymes:

• Protease helps the body turn protein into amino acids.
• Amylase supports the gut in breaking down carbohydrates for energy.
• Cellulase supports overall digestion of food.

However, probiotics are an essential component for gut health and healthy digestion, and though Zena mentions some in the ingredient list, they fail to mention any quantity in colony forming units (CFU). Without further information, it’s hard for me to whole-heartedly recommend Zena Greens for gut health.

Benefit #3: Immune Resilience

On the surface, Zena Greens contains a number of vitamin-rich superfoods for immune resilience, such as:

• Greens like spinach and kale for vitamins C and B
• Organic bell pepper for vitamin C
• Seeds for vitamin E and zinc
• Organic barley grass, spirulina powder, chlorella powder, and ginger root, all of which are rich in antioxidants to help fight inflammation

If you’re lacking fruits and veggies in your regular diet, Zena’s powder may offer immune support.

Zena Greens Ingredients Breakdown

One serving of Zena Organic Supergreens contains 20 calories, 4 grams of carbohydrates, 2 grams of protein, and 3 grams of fiber. Here is a closer look at Zena’s 70+ organic ingredients.

Organic Greens, Fruits, Vegetables, and Herbs Blend (4.6g)

Zena Organic Supergreens contains a whopping list of organic greens, fruits, veggies, and herbs in its supplement powder. Though the exact amounts of each are unknown, some notable ingredients include spirulina, spinach leaf and stalk, wheatgrass, barley grass, alfalfa grass, oat grass, kale, cauliflower, green tea, carrot, chlorella, moringa, and parsley.

I also noticed that Zena’s proprietary blend contains ashwagandha, an adaptogenic plant known for its potential to assist with stress. The precise amount is not disclosed, making it hard to know if the amount is over or under a dose that’s right for you. Though it offers potential mood benefits, experts recommend consulting with your medical provider or registered dietitian before adding it to your diet if you’re taking other medications. 

Dietitian Tip

Green tea is an energy-supporting superfood due to its antioxidant and caffeine content. Though the exact amount of this caffeine-rich ingredient is not disclosed in Zena, I suggest opting for a different supplement if you’re sensitive to caffeine or trying to avoid it for other health reasons.

Organic Hydration Blend

Zena Supergreens targets hydration with a unique blend of electrolyte-containing foods, including organic broccoli, organic green cabbage, organic celery stalk, and organic green bell pepper. Most notably, the blend has

• Organic lemon juice: High in vitamin C, fiber, and essential minerals, which are good for supporting a healthy immune system, helping with digestion, and aiding with nutrient absorption.
• Organic coconut water: A powerhouse ingredient that’s high in calcium (for bone health) and a natural source of electrolytes, which help hydrate the body.

Organic Berry Antioxidant Blend

Antioxidants help your body heal and fight damage from free radicals, microscopic particles that can harm the body’s cells and tissues. Fortunately, Zena’s organic berry antioxidant blend is packed with natural sources of antioxidants to support your body’s overall health.

These ingredients include powdered pomegranate juice, acai juice, cranberry, camu camu, acerola juice, maqui berry, and more. For example:

• One teaspoon of camu camu can deliver 750% of the recommended daily intake of vitamin C in addition to its dense amount of antioxidants.
• Maqui berry is an amazing superfood as well, offering up to three times more antioxidants than blueberries, raspberries, or strawberries. 

Organic Super Mushroom Blend

Super mushrooms have been gaining popularity in recent years, and for good reason! Mushrooms are packed with nutrients like vitamin D, magnesium, copper, protein, and fiber. Zena’s organic super mushroom blend contains a blend of 12 super mushrooms, including:

• Oyster and maitake mushrooms
• Reishi mushrooms, which have been used in natural medicine practices for hundreds of years. Some studies link this superfood to support for sleep, mood, and energy levels. 
• Chaga mushrooms, which have been used for centuries, offering possible inflammatory benefits due to their high amount of antioxidants. 

Organic Digestion Blend

Zena’s greens powder contains probiotics, prebiotics, digestive enzymes, and dietary fiber to support digestive health. Since healthy digestion is essential for ensuring your body absorbs the nutrients it needs, I always tell my clients to look for supplements that include both probiotics and digestive enzymes to help break down food and absorb nutrients more effectively. 

Though Zena Organic Supergreens contains 2411mg of this digestion blend, the exact quantities of probiotics, prebiotics, and digestive enzymes are not disclosed. Without the exact CFUs, it is difficult to determine whether this dietary supplement offers even the minimum recommended dose of probiotics.

At the very least, the Supplement Facts show that the product includes 3g of dietary fiber (10% of recommended daily value). Dietary guidelines typically recommend 25 to 30g of fiber per day, so know that Zena’s blend needs to be accompanied by a well-rounded diet.

Did You Know?

The daily recommended dose of probiotics is one to ten billion CFUs, with a sweet spot between five and ten billion CFUs.

Zena Greens Quality and Certifications

Zena Organic Supergreens is one of the few greens supplements on the market that is USDA-certified organic. This means that all ingredients meet the federal guidelines for soil quality, additives, and pest and weed control. In addition to using high-quality ingredients, Zena is produced in the U.S. and third-party tested for quality.

Zena is also gluten-free, dairy-free, and soy-free, though it includes coconut.

Zena Greens Cost Analysis

A one-time purchase of a 30-serving tub of Zena Organic Supergreens is $29.99 ($0.99 per serving). Here are some other price factors worth noting:

• A monthly subscription for the 30-serving tub saves you 20%, bringing the price to $23.99 ($0.79 per serving).
• For people on the go, Zena offers convenient, single-serve stick packets of their supergreens blend. A one-time purchase of 30 stick packets costs $38.99 ($1.29 per serving)
• A monthly subscription of 30-stick packets saves you 20%, bringing the monthly cost to $31.99 ($1.03 per serving).

Zena only ships within the United States. Standard shipping is free from their website, and there's an additional cost for expedited shipping.

According to the website, customers can return any unopened and unused items within 90 days for a full refund (minus the cost of shipping). If the item has already been opened, customers can return the product within 90 days for a 50% refund, minus the cost of shipping.

Zena Greens Taste Review

Zena Greens comes in three fruity flavors in tubs or stick packs:

1. Mixed Berry
2. Mango
3. Green Apple

These flavors are sweetened with stevia, making it too sweet for some users. Though some reviewers love the taste, others described it as “way too sweet” and needing “TWICE the water” to offset the sweetness.

After digging through reviews on Amazon, the mango and green apple get better feedback than the mixed berry flavor, though a fair number of reviews still mention that the product is too sweet. Out of the three, the green apple flavor was more mild, but still a bit overpowering for my taste.

Zena Supergreens is best mixed with an immersion blender, hand whisk, or frother to get rid of clumps. Additionally, some reviewers described the overall texture as gritty and dense, even when well mixed.

I used my handheld frother to mix the greens powder into a glass of cold water. Initially, this helped, but I soon had some sediment at the bottom of my glass. Though the texture wasn’t exceptionally gritty, I definitely prefer the smoother texture and lighter flavors of Live it Up: refreshing and not too sweet.

Why I Recommend Live it Up Super Greens

Zena Organic Supergreens has a lot going for it—a great price point, USDA-organic ingredients, multiple flavors, and a unique hydration blend for overall wellness. However, with the product’s inclusion of stevia, gritty texture, lack of information about probiotic CFU, and concerns about the amount of greens inside, I recommend Live it Up Super Greens instead. 

As an RDN, I’ve tried countless greens supplements, and Live it Up is one of the only ones that lives up to my standards for quality, taste, and affordability.

• Made with organic vegetables, a robust digestive blend (that includes 5 billion CFU probiotics!), the equivalent of 3 cups of vegetables per scoop, and 3 grams of fiber, Live it Up meets my nutritional expectations.
• Not to mention the taste! Live it Up’s green juice powder comes in two flavor options (minty Original and Wild Berry) that are lightly sweet, refreshing, smooth, and easy to drink. It’s free of stevia and added sugar without any lingering aftertaste or gritty texture.
• Though Zena Greens costs less than Live it Up, you're also getting a lot less greens overall. With Live it Up, you can rely on excellent quality and a high volume of vegetables to help you meet your health goals.

Try Super Greens today!

Frequently Asked Questions About Zena Greens

There’s a lot to learn about super green supplements, especially newer ones like Zena Organic Supergreens! If you still have questions, I’ve answered some of the most common ones below. 

How healthy are Zena Greens?

Zena Greens contains 70+ fruits and vegetables to help you get the necessary vitamins and minerals. Since most Americans consume less than the daily recommendation of 9 servings per day, Zena offers a way to get these ingredients in one scoop. The company uses high-quality USDA-certified organic and non-GMO ingredients. With that said, they are cramming 70+ superfoods into just 4.6 grams, whereas, for example, Live it Up Super Greens contains 16 superfoods in 7.3 grams - leaving much more room for higher doses of plants per scoop.

Additionally, company fails to mention how many cups of greens one scoop of their Supergreens is equivalent to, so it’s hard to know how much you're getting. Instead, I’d recommend an all-natural blend like Live it Up Super Greens, which has the equivalent of 3 cups of organic veggies per scoop.

What is the difference between AG1 and Zena Greens? 

The celebrity-famous AG1 and newcomer Zena Greens both offer powdered forms of fruits and green vegetables, making it easy to get your daily nutrition in one, dissolvable scoop. Though they’re similar in that they use high-quality fruits and veggies, they’re very different products. 

AG1 is formulated with athletes in mind so, for most people, the high quantities of vitamins and minerals may not be needed. Zena Greens is one of the few to be USDA-certified organic and comes at a lower price point. Both brands have been criticized by some customers for off-putting or too-sweet flavors (likely from stevia).

Is Zena Greens FDA-approved?

Zena Greens goes through multiple rounds of third-party testing to meet the USDA requirements for food safety and organic certification. Zena claims that third-party testing confirms the product meets the FDA’s gluten-free standards.

What are Zena Greens good for?

Zena Organic Supergreens includes organic fruits, veggies, vitamins, and minerals to support all areas of health. Based on the company’s website and ingredient list, Zena Greens may be good for supporting immunity, digestion, and hydration. Based on the lack of information about probiotic quantities, however, it’s hard to say how much this super greens powder may benefit your gut health.

What do nutritionists really think about powdered greens?

Since most American adults don’t get enough fruits and veggies, many nutritionists believe greens powders are an excellent way to fill the plants gap left in most diets. However, not all greens powders are equal in the eyes of nutritionists. If you want a professionally-recommended powdered greens supplement, look for companies that are vouched for by real registered dietitians (not by celebrities or nutrition influencers). Additionally, it’s important to ensure your supplement is made with quality ingredients, and good manufacturing practices. 

This article is for informational purposes only and is not medical advice or individualized nutrition counseling. Please consult a qualified healthcare provider before making changes to supplements or medications. Any product or brand mentions are for general information and don’t guarantee results.

About Rachel Gargano, MS, RD, CBS | Chief Registered Dietitian at Live it Up

Rachel is a registered dietitian based in Contra Costa County, California, with over 15 years experience.

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