My evenings have completely changed
I used to be useless after 7pm. Now I have energy into the evenings and actually enjoy time with my family rather than just surviving until bedtime. Stack has genuinely changed my quality of life.
Nour M.
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Herb500mg
Green Coffee Extract
CHLOROGENIC ACID ANTIOXIDANT & METABOLIC SUPPORT
Dairy freeGluten freeSoy freeGMO free
$20.99/mo
30-day supply
Key Benefits
1
Supports healthy metabolism and natural fat burning
2
Supports healthy weight management
3
Promotes healthy blood sugar metabolism
4
Supports cardiovascular health
Wellness Goals
Recommended Dose
500mg
Take one 500mg capsule daily, preferably in the morning or early afternoon. Contains a small amount of natural caffeine, so caffeine-sensitive individuals should avoid evening dosing. Take with or without food.
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3rd Party Tested
🩺
Doctor Formulated
🛡️
cGMP Certified
The Details
Why you'll love it
When coffee beans are roasted, they lose most of their chlorogenic acid — the compound responsible for many of coffee's health benefits beyond caffeine. Green coffee extract captures these beans before roasting, delivering a concentrated dose of chlorogenic acid with only a fraction of the caffeine.
Chlorogenic acid works through several metabolic pathways. It inhibits glucose-6-phosphatase, an enzyme involved in glucose production in the liver, helping support healthy blood sugar levels after meals. It also modulates fat absorption in the gut and supports the activity of adiponectin, a hormone that promotes fat metabolism.
Clinical studies have shown that green coffee extract supports modest but meaningful weight management when combined with a healthy diet and exercise. It also supports cardiovascular health by promoting healthy blood pressure and reducing oxidative stress on blood vessels. The small amount of natural caffeine provides a gentle energy lift without the jitters associated with roasted coffee.
Research
Clinical Evidence
Key studies supporting Green Coffee Extract, from peer-reviewed journals.
1
Green coffee reduces weight, BMI, and waist size in overweight people
The effect of green-coffee extract supplementation on obesity: a systematic review and dose-response meta-analysis — 2019
2
Green coffee extract at 500+ mg/day reduces body weight by 1.3 kg
Chlorogenic acid in green bean coffee on body weight: a systematic review and meta-analysis of randomized controlled trials — 2023
Study titles are simplified for readability. Provided for informational purposes — not medical advice.
Transparency
What's Inside
Third-Party Tested
Every batch is independently tested by ISO-17025 accredited labs for purity, potency, and contaminants.
Doctor Formulated
Designed by healthcare professionals using evidence-based research and clinical expertise.
cGMP Certified
Manufactured in cGMP & UL certified, FDA-registered facilities with a flawless inspection record.
Important Information
Not suitable for
- caffeine sensitive
Contains natural caffeine. Those sensitive to caffeine should start with a lower dose. Not recommended for those who need to avoid caffeine.
As with any natural health product, consult your healthcare practitioner. Store in a cool, dry place. Keep out of reach of children. Discontinue use immediately if you experience an adverse event.
What people say
changed my whole routine tbh
used to take like 5 different supplements every morning and always forgot at least two of them. now i take one stack pack and that's it. so much simpler. and the results are actually better. wild.
Hazel B.
The value proposition is actually excellent
I calculated what I was spending on separate supplements, gym supplements, and energy drinks before Stack.
Tim A.
Simple, smart, and it actually works
The packaging is some of the nicest I've seen in wellness. But beyond aesthetics, the product delivers. My energy throughout the day is more stable and I'm recovering faster from workouts. I was genuinely skeptical.
Ashley N.
The inflammation reduction has been significant
I suffer from low-grade chronic inflammation and it affects everything - energy, mood, joint comfort. Stack's personalized formula has noticeably reduced these symptoms over three months. The targeted approach is clearly more effective than generic options.
Eric T.
My husband noticed before I did
About six weeks in my husband said I seemed more like myself - more energy in the evenings, less irritable, sleeping better. I hadn't even consciously registered how much had changed until he said it.
Amara S.
Personalized for you
Not sure if Green Coffee Extract is right for you?
Take our 2-minute Health Assessment and let our AI build your personalized stack — every supplement chosen for your specific goals.
Take the Health AssessmentProduct images are for illustrative purposes and may not represent actual packaging.
