Quantum Energy Square

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Feel alive, not wired.


When caffeine is combined with real whole foods, it’s more evenly absorbed by the body, creating smooth steady energy. Thanks, science!


Made with fruits, nuts, and seeds. Nothing weird or artificial.

Quantum Squares Tennis Player


Natural caffeine + real whole foods = gradual absorption for smooth energy you can feel. Thanks, science!

Click here to learn more about
the science behind Quantum.


If you're not totally satisfied with the energy and taste, return your product for a refund on your first purchase.

Quantum Energy Square products. Energy squares using real caffeine and whole foods. No crash, no jitters like sugary energy bars, energy drinks, and coffee.


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When caffeine is combined with real whole foods, it’s more evenly absorbed by the body, creating smooth, steady energy.

Developed by a sports dietitian and a food scientist to deliver smooth, steady energy with essential nutrients from real whole foods, the healthiest form of natural caffeine from organic green coffee, and without the jitters or crash.

All the energy of a balanced meal and coffee, without the prep time, heavy-feeling, just an easy, portable boost right when you need it.

Yes! It’s no secret that most energy bars on the market put “taste” on the back burner, but we front-burnered taste by hiring a pastry chef! We may be the first sports nutrition bar company that hired a pastry chef (in addition to a sports dietician and a food scientist).

And that was just the start: after over 200 recipes and iterations — tested in focus groups, events, and anywhere there were active consumers with appetites — we landed on a selection of all-natural, award-winning flavors that will satisfy even the pickiest palates. There’s no reason real energy can’t taste real good.

Quantum combines the energy of a cup of coffee and a balanced meal in one portable Energy Square that goes where coffee can’t.

While a cup of coffee doesn’t provide essential nutrients and coffee alone can cause jitters, stomach upset or a “coffee crash”, our Energy Squares feature a unique blend of natural caffeine and real whole foods, developed by a sports dietitian and a food scientist, so active customers can benefit from a more complete energy source, while avoiding the jitters and energy crash from drinking coffee by itself.

Our balanced macronutrients (a nourishing energy mix of complex carbs, healthy fats and plant-based proteins), combined with natural caffeine, is specially formulated to be easy on the stomach—taking the edge off caffeine. Premium pumpkin seed protein combined with MCT oil (from coconut) helps slow caffeine absorption to give you the sustained energy boost you need for sports, exercise and travel.

Quantum goes where coffee can’t

Ever tried taking a cup of coffee with you in your gym bag? Whether you get active on the running path, on the water, the bike trail or somewhere in between, take Quantum with you to fuel up with smooth energy on the go (and without the hassle or mess).

Yes, all Quantum Energy Squares are Certified Gluten Free and they’re also:

√ Certified Plant-Based
√ NON-GMO Project Verified
√ Certified Kosher DE
√ Vegan
√ Soy & Dairy Free

BTW, each Energy Square also has 10g of premium Plant Protein from peas and pumpkin seeds (no whey or soy).

While many popular energy bars contain over 20g of sugar and more than 40g of carbs, we’re setting our own standards for energy and wellness; Quantum is designed to deliver smooth energyy with more protein, fewer calories, carbs and sugar as well as clean, nutrient-dense ingredients.

Our Squares contain just 11g of natural sugar from fruits such as dates, organic agave and monk fruit (and a touch of organic dark chocolate), and just 21g of carbohydrates from fruits and seeds such as chia seeds.