Official website · U.S. stocking partner for GlucoZen
"GlucoZen is a liquid dietary supplement, sold as drops, for healthy blood sugar."
Use case: adults who want a simple routine take 1 mL two times a day, as the bottle says.
How it works: each 1 mL has 0.7 mcg of chromium and a 200 mg blend of 22 herbs and amino acids, led by maca, grape seed and guarana.
Written by the Myglucozen editorial team · Updated
The basics
GlucoZen is a dietary supplement sold as liquid drops in a 2 fl oz amber dropper bottle, labeled Blood Sugar Support. The label dose is 1 mL, about two droppers full, twice a day, and a bottle holds 60 servings.
GlucoZen is a dietary supplement sold as liquid drops in a 2 fl oz amber dropper bottle. The front label reads "Blood Sugar Support."
The directions on the bottle are simple: 1 mL, about two droppers full, twice a day. A bottle holds 60 servings, so it lasts about 30 days at the label dose.
It is sold through Myglucozen, a U.S. stocking partner for GlucoZen. We are not the manufacturer, and we earn money when you order through our buttons. That is why every number here comes from the bottle or a linked public source.
One honest line up front: GlucoZen is not insulin, not a GLP-1 medicine and not a treatment for diabetes or prediabetes. The American Diabetes Association does not recommend supplements for blood sugar benefit (ADA Standards of Care 2026, Sec. 5). Keep your care plan, and read our blood sugar guide.
How to take it
Take GlucoZen as 1 mL, about two droppers full, twice a day, as the label directs. Use the dropper, not a guess, and do not exceed that dose. The label gives no set times.
About 2 droppers full, as the label directs. Use the dropper, not a guess.
One serving in the morning and one later in the day. The label gives no set times.
Take your usual medicine and keep checking your glucose the way your doctor advised.
Note your meter readings and how you feel each week. Decide before the 60-day window closes.
Directions are from the bottle label. Keep testing glucose the way your care team advised. Full routine: how to use GlucoZen.
Read this first
No, and it matters. The brand info page and the "Inside GlucoZen" graphic name Okinawa honey, berberine, cinnamon, resveratrol, turmeric and two probiotics. None of those are on the bottle label we have.
| Topic | Bottle label | Brand info page |
|---|---|---|
| Dose | 1 mL (about 2 droppers) twice daily | About five drops in warm water before breakfast, once daily |
| Key ingredients | Chromium 0.7 mcg; 200 mg blend led by maca, grape seed, guarana, African mango | Okinawa honey, berberine HCl, cinnamon, resveratrol, turmeric, B. breve, Akkermansia |
| Amounts shown | Chromium only | None |
We follow the label. When your bottle arrives, read its Supplement Facts panel, and call support if it differs. The full comparison is on label vs marketing.
Ingredients
Each 1 mL of GlucoZen has 0.7 mcg of chromium and a 200 mg blend of 22 herbs and amino acids, led by maca, grape seed and guarana. Tap a card for research, amounts and cautions.
Trace mineral · Mineral
Trace mineral studied for blood sugar
Evidence: Weak (slight changes)0.7 mcg (2% DV); 1.4 mcg a day at 2 servings
Studied at200-1,000 mcg a day in trials; adult AI 25-35 mcg
Watch forAt this dose, side effects are unlikely; higher-dose chromium supplements are not advised for blood sugar by the ADA.
Full profileLepidium meyenii · Andean root
Andean root food studied mainly for sexual function
Evidence: LimitedAt most 200 mg (the whole blend, best case)
Studied atFew small human trials, mostly not on blood sugar
Watch forMay not be safe in pregnancy, breastfeeding or hormone-sensitive cancers; can affect testosterone tests.
Full profilePaullinia cupana · Seed extract (caffeine source)
Natural source of caffeine
Evidence: Caffeine effects onlyAt most about 67 mg of extract (caffeine not stated)
Studied atUsed as a caffeine source; FDA: up to 400 mg caffeine a day for healthy adults
Watch forAdds caffeine to coffee and tea; the label does not say how much.
Full profileIrvingia gabonensis · Seed and fruit extract
Studied for weight, mostly in short trials
Evidence: Weak (small trials, one group)At most 50 mg (100 mg a day at 2 servings)
Studied at300 mg a day in small 10-week trials by one research group
Watch forThe research base is small and short, so side effects are not well studied.
Full profileCamellia sinensis · Leaf extract
Source of catechins and some caffeine
Evidence: MixedAt most about 29 mg (57 mg a day at 2 servings)
Studied atExtract doses vary; liver reports are mostly with concentrated extract pills
Watch forConcentrated green tea extract is a known, rare cause of liver injury; contains caffeine.
Full profileGymnema sylvestre · Leaf extract
Ayurvedic leaf studied for blood sugar
Evidence: Limited (mild glucose drops)At most 25 mg (50 mg a day at 2 servings)
Studied atAbout 300-500 mg a day in human trials
Watch forMay lower blood sugar; talk to your doctor if you take diabetes medicine. A possible rare cause of liver injury.
Full profilePanax ginseng · Root extract
Traditional root tonic studied for blood sugar
Evidence: InconclusiveAt most about 17 mg (33 mg a day at 2 servings)
Studied atDoses vary; NCCIH calls diabetes evidence inconclusive
Watch forMight lower blood sugar, may interfere with blood clotting and interact with medicines; may be unsafe in pregnancy.
Full profile
FDA rules let a proprietary blend print one total and list ingredients from most to least by weight (FDA Labeling Guide Ch. IV: proprietary blends). So maca is the largest part of the blend, and L-carnitine, 22nd, is the smallest.
That order caps how much of each ingredient one serving can hold. The next section does the math. All profiles live on the ingredients page.
The blend math
Only chromium has a printed amount. Twenty-two ingredients share 200 mg in every 1 mL, about 9 mg each on average, and label order sets the most each one could weigh.
Twenty-two ingredients share 200 mg in every 1 mL, about 9 mg each on average. The k-th ingredient can weigh at most 200 divided by k.
The whole proprietary blend in 1 mL. The label lists 22 ingredients, heaviest first, with no single amounts (FDA Labeling Guide Ch. IV: proprietary blends).
The average share if all 22 weighed the same: 200 divided by 22. Most real blends are uneven, so the first few are larger.
The k-th ingredient can weigh at most 200 divided by k. Maca, 1st, can be up to 200 mg; gymnema, 8th, at most 25 mg; L-carnitine, 22nd, at most about 9 mg.
Best case, worked out from label order alone. Two servings a day doubles each figure. Chromium is separate: 0.7 mcg per serving (NIH ODS: Chromium fact sheet).
The label
The GlucoZen label lists a 1 mL serving, 60 servings per container, chromium 0.7 mcg and a 200 mg proprietary blend of 22 ingredients with no single amounts. Tap a number to read each part in plain English.
Tap a number to see what that part of the label says. On a phone, swipe the label sideways.
Adults, take 1 mL (approximately 2 droppers full) twice daily or as directed by a healthcare professional.
Do not exceed the dose. Not for anyone under 18, or pregnant or nursing mothers. Ask a physician first if you take medication or have a medical condition.
Keep out of reach of children. Do not use if the safety seal is damaged or missing. Store in a cool, dry place.
Not evaluated by the FDA. Not intended to diagnose, treat, cure or prevent any disease.
GlucoZen, 19655 E 35th Dr #100, Aurora, CO 80011. The phone line literally reads "Phone Number": no number is printed.
GlucoZen, Blood Sugar Support, with a blue shield logo. "Support" wording, not a treatment claim.
2 fl oz (59.14 mL), dietary supplement. At 1 mL twice a day, one bottle lasts 30 days.
1 mL per serving, 60 servings per container.
0.7 mcg per serving (2% of the Daily Value), as chromium picolinate.
200 mg per mL of 22 ingredients in weight order: maca first, L-carnitine last. No single amounts.
Deionized water, organic citrus extract, natural flavors, stevia and xylitol (keep away from dogs).
KD_000_1_MMDDYY, printed sideways. A template-style version code, not a lot number.
The distributor line prints the words "Phone Number" with no number. Use the support contacts on this site instead. Full transcript: GlucoZen Supplement Facts.
Dose check
Chromium trials used 200 to 1,000 mcg a day (NIH ODS: Chromium fact sheet). Two GlucoZen servings give 1.4 mcg. The bars below are drawn to scale, best case.
That gap is the most important fact about the formula. We treat ingredient research as background, not as a promise. See benefits and limits.
Your day
Any steady times work, because the label gives none. Two fixed moments, such as breakfast and late afternoon, make twice daily easy and keep guarana's caffeine away from bedtime (NIH ODS: Weight-loss supplements (guarana/caffeine, capsaicin, L-carnitine)).
1 mL (about 2 droppers) with breakfast. The label gives no time; a meal makes it easy to remember.
The label says twice daily. Late afternoon keeps the guarana caffeine away from bedtime.
Keep testing glucose the way your care team advised. Low means under 70 mg/dL for many people with diabetes.
Sleep, meals, movement and medicine shape blood sugar far more than any drops can.
Times are suggestions; the label only says twice daily. Low blood sugar signs and steps (NIDDK: Low blood glucose); caffeine limit (FDA: How much caffeine is too much).
Claims vs evidence
No published study has tested GlucoZen itself. NCCIH says never to replace diabetes treatment with an unproven product (NCCIH: Diabetes and dietary supplements), and FTC rules say health claims need reliable trials (FTC: Health Products Compliance Guidance).
| Ingredient | What studies found | In GlucoZen |
|---|---|---|
| Chromium | Only slight changes in fasting glucose and A1C, of unclear importance (NIH ODS: Chromium fact sheet) | 1.4 mcg a day |
| Gymnema | Mild fasting-glucose drops; effectiveness in diabetes not shown (LiverTox: Gymnema) | At most 50 mg a day |
| Asian ginseng | Diabetes evidence inconclusive (NCCIH: Asian ginseng) | At most about 33 mg a day |
| Berberine (marketing only) | Modest glucose effect, limited evidence (NCCIH: In the News - Berberine) | Not on the bottle label |
Weighing it up
GlucoZen pros: liquid drops, all 22 blend ingredients named and a 60-day money-back guarantee from the ship date. Cons: only chromium has a printed amount, chromium is far below studied doses, and no trial has tested the finished product.
The pros are about ease and an itemized label. The cons are about dose, proof and consistency. This is the fair version.
We scored GlucoZen on six points, from ease of use to dose. Read the reasons on the GlucoZen reviews page.
Is it for you?
The label rules out anyone under 18 and pregnant or nursing mothers. Five quick questions cover the medicine and health checks that matter most for this formula.
GlucoZen is a dietary supplement, not a drug. Ask your doctor first if you take insulin or any diabetes medicine, blood pressure or heart medicine, a blood thinner, digoxin or immune-suppressing drugs, or if you have high blood pressure, heart, kidney or liver disease: the blend includes gymnema, ginseng, green tea, guarana (caffeine), licorice (glycyrrhizin) and L-tryptophan. See side effects and interactions.
Packs
GlucoZen comes in 2, 3 or 6 bottle packs at the secure checkout, which shows the price before you pay. Every pack lasts at least 60 days at the label dose, so each one covers the 60-day guarantee.
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Popular size
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Longest supply
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The secure checkout always shows the final price. The checkout shows the final total, shipping and tax before you pay. No struck-through "was" prices are shown here, because we cannot verify that anyone ever paid them.
| Pack | 2 Bottles | 3 Bottles | 6 Bottles |
|---|---|---|---|
| Bottles | 2 | 3 | 6 |
| Servings | 120 | 180 | 360 |
| Days at 1 mL twice a day | 60 | 90 | 180 |
| Price per bottle | Not listed on the pack | Not listed on the pack | Not listed on the pack |
| Pack total | Not listed on the pack | Not listed on the pack | Not listed on the pack |
| Shipping | At checkout | At checkout | At checkout |
| Covers the 60-day guarantee | Yes | Yes | Yes |
Guarantee
The sales page refund policy gives 60 days from the ship date. Keep your order email, track how you feel, and contact [email protected] or +1 (323) 475-1425 before the window closes.
Your order ID is the key to every refund request. Save the confirmation email.
Take 1 mL twice a day and look at your glucose log with your usual care. Write down anything new.
Not for you? Contact support now, while there is time to mail the bottles back.
The sales page counts 60 days from the ship date. Contact [email protected] or call +1 (323) 475-1425 before it ends.
Return shipping is paid by the buyer. Ask support about any return rules before you mail bottles. Details: guarantee and refund policy.
Reviews
GlucoZen reviews on this page show 4.3 out of 5 from 754 ratings, with 55% at five stars. A review is published only after it is matched to a real order, so read ratings as buyer opinion, not a trial.
4.3out of 5
Based on 754 verified ratings
Filled in only from reviews the order desk has matched to a real order. How we check reviews.
I drive a school bus. Husband takes capsules. I wanted liquid. That's why this bottle. I keep it on the piano. I take it when the porch light goes on.
Pack review 1, as supplied
Retired, still on a timer. Shipping took longer than the page. Desk had the order ID. Kept the bottles. I keep it next to the leash. I take it when the kettle clicks.
Pack review 2, as supplied
Two kids, one lunchbox. Five drops in warm water before toast. That's the whole ritual. I keep it in the glove box. I take it when the dryer buzzes.
Pack review 3, as supplied
The seller sent sample reviews and a star score. We do not show them, because they cannot be tied to real orders, and the FTC bans fake or unverifiable testimonials (FTC: Final rule banning fake reviews). Our reviews page explains how buyers can add a verified review.
Health first
Soon, if you have never been tested. More than 2 in 5 U.S. adults have prediabetes, and about 8 in 10 of them do not know it (CDC: Diabetes basics). An A1C of 5.7 to 6.4% means prediabetes; 6.5% or higher means diabetes (NIDDK: The A1C test).
Below 70 mg/dL for many people with diabetes. Treat with 15-20 g of fast carbs and recheck in 15 minutes (NIDDK: Low blood glucose).
Results without clear symptoms are confirmed with a repeat test on another day (NIDDK: The A1C test).
Never stop or change diabetes medicine because of a supplement. Bring the bottle to your next visit.
Read the blood sugar guide or low blood sugar signs and steps.
From the blog
These GlucoZen articles cover what A1C numbers mean, what research shows on berberine and why it is missing from the label, and what 58 trials found on chromium compared with GlucoZen's 1.4 mcg a day.
The three A1C ranges, why one high result gets a second test, and why supplements are not a fix.
Read the article
Berberine has modest, limited evidence and real drug cautions. It is also not on the GlucoZen label, despite the ads.
Read the article
Chromium trials used 200 to 1,000 mcg a day and found slight effects. GlucoZen gives 1.4 mcg a day.
Read the articleFAQ
These are the questions people ask most about GlucoZen: whether it works, how to take it, what is in it, whether it is safe and where to buy it. Answers follow the bottle label.
No question matches. Try another word, or call the order desk.
No. This site is run by a U.S. stocking partner, not by the manufacturer. Its order buttons open the official ClickBank checkout, and every order carries the 60-day money-back guarantee.
No study has tested GlucoZen itself. Its ingredients have weak or inconclusive blood sugar evidence, mostly at higher doses. The ADA does not recommend supplements for blood sugar benefit. The 60-day guarantee lets you judge it with your doctor.
GlucoZen is a real product with a printed label and a ClickBank checkout that carries a 60-day money-back guarantee. Its marketing lists ingredients that are not on the bottle label, so read the Supplement Facts on the bottle you receive.
Not according to the bottle label we have. Berberine, cinnamon, Okinawa honey and probiotics appear in marketing but not on the Supplement Facts panel. Check the bottle you receive, and see label vs marketing.
The label says 1 mL, about two droppers full, twice a day. Do not exceed that. A 2 fl oz bottle holds 60 servings, so it lasts about 30 days at the label dose.
The secure ClickBank checkout shows the price for each pack (2, 3 or 6 bottles) before you pay. Larger packs usually lower the price per bottle. Use the order buttons on this site to see the current total.
No study has tested GlucoZen itself, so its side effects are not documented. Gymnema and ginseng in the blend may lower blood sugar, which matters if you take insulin or other diabetes drugs. Talk to your doctor first and do not go over 1 mL twice a day.
Each 1 mL has 0.7 mcg of chromium and a 200 mg blend of 22 herbs and amino acids. The blend is led by maca, grape seed and guarana, and also includes gymnema and ginseng. Read the Supplement Facts on the bottle you receive.
Only with a doctor's okay, and never in place of medicine. Gymnema and ginseng may lower blood sugar, which matters if you take insulin or other diabetes drugs. Keep checking glucose as your care team advised.
Yes. The sales page refund policy gives 60 days from the ship date. Contact [email protected] or call +1 (323) 475-1425 before the window closes. Return shipping is paid by the buyer, so ask support about any return rules before you mail bottles.
The label rules out anyone under 18 and pregnant or nursing mothers. Ask your doctor first if you take insulin or any diabetes medicine, blood pressure or heart medicine, a blood thinner, digoxin or immune-suppressing drugs, or if you have kidney or liver disease.
Buy GlucoZen through the order buttons on this site, which open the official ClickBank checkout. We cannot verify any Amazon, Walmart or eBay listing. Orders placed through the checkout are covered by the 60-day money-back guarantee.
More answers on the full GlucoZen FAQ.
U.S. stocking partner for GlucoZen
Pick a GlucoZen pack at the secure checkout. Every pack lasts at least 60 days at the label dose, which covers the whole 60-day money-back window.
