MUTANT Big Greens Are Built for Bigger Gains And Backed by Science
In a category flooded with wellness-focused green powders, MUTANT has thrown down the gauntlet with BIG GREENS—a performance-driven superfood supplement engineered specifically for lifters, athletes, and bodybuilders who train hard and recover harder. This isn’t your average health store greens powder. MUTANT Big Greens is stacked with clinically studied ingredients like KSM-66® Ashwagandha, DE111® probiotics, and a full 1,000mg dose of Spirulina, delivering benefits far beyond general health.
Available in two flavors—Just Chocolate and Berry Good—this new formula is built to boost recovery, support gut health, reduce cortisol, and strengthen the immune system. Whether you’re bulking, cutting, or just trying to keep your system running like a machine, Big Greens belongs in your daily stack.
What Are MUTANT Big Greens?
MUTANT Big Greens is a daily superfood greens formula designed with the hardcore athlete in mind. Each serving provides a comprehensive blend of organic greens, adaptogens, probiotics, enzymes, and antioxidants to help your body function at its best—especially under the demands of high-volume training, high-protein diets, and stress-heavy schedules.
With 30 servings per tub, naturally sweetened and colored, and no artificial dyes or fillers, Big Greens fits easily into any supplement routine. And unlike most greens powders on the market, this one doesn’t taste like you’re drinking your lawn. In fact, it might be one of the best-tasting greens products we’ve reviewed.
Taste Test: Just Chocolate Is a Game Changer
Let’s address the elephant in the room—most greens powders taste awful. Bitter, grassy, and hard to choke down. Not MUTANT Big Greens.
We taste tested the Just Chocolate flavor and were seriously impressed. It mixes smoothly with cold water and delivers a rich, cocoa flavor without any chalkiness or grassy aftertaste. The texture is smooth, not gritty, and the flavor is balanced—not overly sweet, no weird stevia afterbite. It’s a formula you’ll actually look forward to drinking.
Pro tip: Stack it with a scoop of chocolate protein (like MUTANT ISO SURGE) for an ultra-convenient greens + protein shake that covers all your bases.
The second flavor option, Berry Good, offers a vibrant alternative for those who prefer a fruity, tart edge—but it’s the chocolate that really stands out.
Inside the Formula: Ingredients That Deliver
Where most greens powders stop at kale and spinach, MUTANT Big Greens pushes the limits with ingredients that are both clinically backed, and athlete approved. Here’s a breakdown of the stars of the formula:
Spirulina (1,000mg)
Spirulina is a blue-green algae loaded with nutrients: B vitamins, iron, chlorophyll, and plant-based protein. But its real power lies in its anti-inflammatory and immune-supporting properties. At a full 1,000mg dose, this isn’t pixie dust. It’s a performance booster that can help reduce exercise-induced oxidative stress and support recovery at the cellular level.
KSM-66® Ashwagandha
Arguably the best form of ashwagandha on the market, KSM-66 is a highly concentrated, full-spectrum root extract with over 20+ clinical studies backing its benefits. Research shows it can:
- Lower cortisol levels.
- Improve strength and muscle recovery.
- Enhance testosterone levels under stress.
- Improve mood and focus during intense training phases.
This makes it a game-changer for athletes dealing with CNS fatigue, prep anxiety, or the chronic stress of competitive training.
DE111® Probiotic (Bacillus subtilis)
Gut health is foundational to performance, especially for lifters on high-protein diets. DE111® is a spore-forming probiotic that survives the harsh environment of the stomach to reach the gut intact—where it goes to work improving digestion, reducing bloating, and supporting immune function.
Studies show it can even aid in body composition improvements when combined with resistance training. If you’re stacking your meals and supplements hard, this strain will help your body make the most of it.
Superfoods, Enzymes & Antioxidants
Rounding out the formula are organic greens like kale, spinach, broccoli, and matcha, along with digestive enzymes to aid nutrient absorption, and an antioxidant-rich berry blend. These help your body detox, fight inflammation, and absorb more from your meals and supplements.
Built for Athletes: Key Benefits
MUTANT Big Greens is clearly built with the hardcore lifter in mind. Here’s how it delivers:
- Recovery Support – Spirulina and Ashwagandha help reduce inflammation and post-workout stress.
- Digestive Health – Probiotics and enzymes improve gut function, especially after heavy meals or high-protein days.
- Hormonal Balance – KSM-66 can reduce cortisol and support testosterone, critical for muscle growth and mental sharpness.
- Immune Boost – The greens and adaptogens keep your immune system primed, even during contest prep.
- Mental Focus – Adaptogens and nutrient support work together to enhance mood and clarity.
This isn’t a wellness product pretending to be a performance supplement—it’s a legitimate asset to your training stack.
How to Use It
Take 1 scoop daily, ideally first thing in the morning on an empty stomach. It can also be taken pre- or post-workout to support energy and recovery. Big Greens mixes perfectly in cold water, but it’s also great stacked with MUTANT protein powders for a fully loaded shake.
Meet the Mutant Behind the Formula: OVER-GROWTH
In classic MUTANT fashion, every product gets its own beast—and Big Greens is no exception. Enter OVER-GROWTH: a raging, muscle-bound mutant with the power to grow at will and a threat level of 8.5. His key benefit? Rapid regeneration. This character doesn’t just symbolize growth in the gym—but recovery, resilience, and unstoppable momentum. OVER-GROWTH represents what Big Greens delivers: accelerated recovery, powerful regeneration, and peak performance for athletes who never slow down. It’s a fun, creative way MUTANT builds brand identity, and OVER-GROWTH fits this formula perfectly.
Final Verdict: Should You Try It?
MUTANT Big Greens hits the sweet spot between health and performance. With research-backed ingredients like KSM-66, DE111, and Spirulina, plus a taste profile that blows the competition out of the water, this is one of the best greens powders on the market for athletes.
Whether you’re a competitive bodybuilder, a powerlifter in off-season mode, or just looking to upgrade your daily health stack, Big Greens is worth the investment.
Final Score: 9.5/10 — Muscle Insider Approved
Where to Buy + Limited VIP Box Offer
You can get your hands on MUTANT Big Greens right now through Amazon at this link:
👉 Buy MUTANT Big Greens on Amazon
But here’s something even more exclusive…
MUTANT has launched a VIP Box promotion—giving 200 lucky fans a chance to sign up and order the exclusive MUTANT BIG GREENS VIP BOX, packed with special items and bonus content. If you’re serious about your greens game, you don’t want to miss this.
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