ENJOY THE YERBA QUANTICA RITUAL
Sip. Refill. Repeat.
Enjoy it solo or share it.
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Earthy and naturally bitter, with subtle woody notes.
Leaves and small stems are purposefully blended with just the right amount of yerba mate powder to create a smooth, mellow flavor.
Prefer it sweet? Try honey, stevia, or coconut flakes. Make it your own.
Use a coffee maker, French press, tea infuser, or traditional gourd and bombilla. Enjoy it hot or iced.
Loose leaf also lets you skip single-use tea bags—including those made or sealed with plastic.
Sip. Refill. Repeat.
Enjoy it solo or share it.
Brew it in a French press.
Pour it and take it to go.
Add yerba to your coffee maker and brew.
That easy.
CHOOSE HOW YOU BREW
Gourd · French press · Coffee maker
SERVE IT YOUR WAY
Hot or iced
OVER ICE
Brew, pour over ice, finish with lemon, mint and a fresh ginger.
IN THE GOURD
Enjoy traditional mate, sweetened to taste. Refill with hot water. Sip and repeat.
IN A MUG
Brew it like tea, then sweeten to taste.
VIDEO REVIEW
Jen loves that Quantica’s energy works with her body without messing with her sleep.
VIDEO REVIEW
For Lucas, Quantica became his alternative to the coffee crash.
VIDEO REVIEW
Emily discovered the ritual and made it her own. She adds coconut, orange peel—whatever feels like her.
VIDEO REVIEW
For Martin, Quantica gives him the focus and energy throughout the day.
VIDEO REVIEW
Paula made it her afternoon go-to, right when she needed focus and clarity the most.
If you already drink yerba mate, there really aren't any surprises here. It tastes like yerba mate lol. It has that earthy, slightly bitter flavor I'm used to, and I actually like that it's unsmoked because the taste isn't overly harsh or smoky. The leaves seem fresh and you get a really generous amount in the bag. I've tried it both hot and over ice and liked it both ways.
Loose Leaf Yerba Mate 1 lb | USDA Organic, Air-Dried & Unsmoked
I brew it in my French press every morning, and the energy feels steady and focused without the sudden rush. The flavor is smooth, naturally bitter, and easy to enjoy on its own, but you can also sweeten it to taste. I appreciate that it is certified organic and air-dried instead of smoked. It's become a regular part of my morning routine.
Loose Leaf Yerba Mate 1 lb | USDA Organic, Air-Dried & Unsmoked
I have bought different yerba mates in the past. I found Quantica to have a very smooth taste. No strong bitterness as most of the yerbas. Unlike coffee which gives me the jitters and a peak of energy that goes away fast, Quantica gave me sustained and stable energy. I tasted it hot, the typical gaucho way in a gourd with no sugar, and also cold with ice and fruit.
Loose Leaf Yerba Mate 1 lb | USDA Organic, Air-Dried & Unsmoked
I gave this loose-leaf yerba mate a shot, and when I finally tasted it I immediately remembered the flavor. I put a tablespoon in a metal infuser, poured over water pre-heated to 160 F and let it infuse for a few minutes. The taste is a recognizable grassy flavor, not like tea, just its own thing. Reasonably priced too, around 30 cents per serving.
Loose Leaf Yerba Mate 1 lb | USDA Organic, Air-Dried & Unsmoked
Yerba mate is grassy like a green tea, and this one is light with no real bitter notes and an almost herbal flavor. The leaves are still green though dried, not smoked. It does have a mild level of caffeine. With a touch of honey it would be quite pleasant as an iced green tea and refreshing on a hot day. Citrus would go well with it too.
Loose Leaf Yerba Mate 1 lb | USDA Organic, Air-Dried & Unsmoked
Quantica comes from yerba mate’s native heartland, where mineral-rich red soil and abundant subtropical rainfall create exceptional conditions
We are certified organic. We honor what nature provides.
We know the farmers who grow our yerba mate—and the care behind from the way it’s grown to the moment it’s harvested and beyond.

GLUTEN
FREE

NON
GMO

USDA
ORGANIC

AYMA
CERTIFIED

DIRECT
TRADE

FACTS
THEOBROMINE
Quantica’s tested 8-ounce brew contained 0.48 mg of theobromine, a natural stimulant also found in cacao. Alongside caffeine, it helps create yerba mate’s distinctive balanced lift.
POTASSIUM
Quantica’s tested 8-ounce brew contained 35.52 mg of potassium, naturally present in the yerba mate leaf.
Because yerba mate doesn’t manufacture energy. It grows it.
Coffee can create a sharp caffeine peak—sometimes followed by jitters or a crash. Yerba mate naturally contains caffeine, theobromine, and antioxidant plant compounds. The way caffeine and theobromine work together delivers a more controlled energy experience, both in strength and pace.
Many ready-to-drink energy products are ultra-processed beverages. Some combine synthetic caffeine with sugar or artificial sweeteners, flavors, acids, preservatives, isolated vitamins, and additional stimulants—all in one fixed-dose can. With so many components, you may not always know exactly what you’re putting into your body.
Quantica takes a simpler approach: yerba mate leaves, small stems, and natural yerba mate powder, purposefully blended for a smooth, mellow taste. No added caffeine. No manufactured energy blend.
Coffee gives you a peak. RTDs give you a formula. Quantica gives you energy that works with you.
The difference is what touches the leaf.
Traditional drying methods can expose yerba mate directly to wood smoke and combustion gases. That smoke can deposit polycyclic aromatic hydrocarbons, or PAHs, on the leaves. Some PAHs—including benzo[a]pyrene—are recognized as potentially harmful or carcinogenic.
Quantica is 100% air-dried using indirect heat. Our leaves never come into direct contact with smoke or combustion gases. This process helps produces a cleaner, lighter taste that allows the natural character of the leaf to come through.
With Quantica, the difference is simple: the smoke is not in the process
Because every part of the blend has a purpose.
The leaves deliver yerba mate’s authentic earthy character and natural bitterness. Small-cut stems soften that intensity and create a smoother, more rounded flavor. Just the right amount of fine yerba mate powder adds body, depth, and lasting flavor across repeated brews.
Nothing is filler. Every proportion is intentional.
The result is authentic yerba mate with a smooth, mellow taste created to be more approachable to American palates—without losing the character that makes yerba mate distinctive.
Yerba mate is more than a source of caffeine. It naturally contains caffeine, theobromine, and antioxidant polyphenols and has been studied for potential benefits related to alertness, focus, digestion, and exercise. It also offers a meaningful ritual that can be enjoyed alone or shared.
Individual experiences vary depending on the amount used, brewing method, and personal sensitivity to caffeine.