--- title: "Gluco Shield Pro review: valerian and hops, no chromium" description: "Gluco Shield Pro is pitched for type 2 diabetes, but its label has B vitamins, a mostly calming-herb blend with St. John's wort, and no chromium." canonical: https://glucosebench.com/gluco-shield-pro alternate_html: https://glucosebench.com/gluco-shield-pro language: en-US last_updated: 2026-10-27 type: guia --- # Gluco Shield Pro review: a blood sugar name on a calming-herb label 1. [Home](https://glucosebench.com/) 2. [Reviews](https://glucosebench.com/reviews) 3. Gluco Shield Pro review: a blood sugar name on a calming-herb label Gluco Shield Pro is a once-a-day capsule. We read its published label, the text page, the order page, the FAQ and the refund policy. By **[GlucoseBench editorial team](https://glucosebench.com/about)** Updated October 27, 2026 ![A woman sitting on the edge of her bed in the morning light](https://glucosebench.com/img/guia-gluco-shield-pro-768.webp?v=d0aaa391d2) Short answer We wouldn't buy Gluco Shield Pro. Its pages pitch it to people with type 2 diabetes, including a line about managing blood sugar "with no insulin shots or medication" (no supplement can stand in for either), but the label describes a different kind of product: six B vitamins, four minerals and a 420 mg blend of 18 ingredients, mostly calming and mood herbs such as valerian, chamomile, passionflower, hops and St. John's wort, with no amount for any of them. Chromium, cinnamon, berberine and gymnema, which the other blood sugar labels we've read rely on, aren't there; the overlap is limited to a few items such as magnesium, zinc and biotin, and the label makes no blood sugar claim at all. St. John's wort also interacts with many medicines, which matters if you take any prescription. ## At a glance - ### Gluco Shield Pro **Best for:** nobody looking for blood sugar support: the usual blood sugar ingredients aren't on the label #### Pros - The complete label is published, with an amount for every vitamin and mineral - One capsule a day, and the FAQ says there are no recurring charges #### Cons - Pitched for blood sugar "with no insulin shots or medication" - No chromium, cinnamon, berberine or gymnema, the usual blood sugar ingredients - St. John's wort in the blend, an herb known to interact with many medicines - A 420 mg blend of 18 ingredients with no amount for any of them - An FAQ answer promising "no trace of type 2 diabetes" in 90 days - A refund that takes one email on the sales page and every bottle back in the policy **Verdict** Pass. Whatever the name says, this is a calming-herb capsule, and its pages make diabetes promises that no capsule can keep. We don't link to this one. The buttons on this page go to the products we'd pick instead. [See what we'd pick instead](https://glucosebench.com/gluco-shield-pro#alternativas) ## The Gluco Shield Pro supplement facts, per capsule The seller's FAQ points to this label "with all the ingredients and their dosages". Every vitamin and mineral has an amount; the herbs don't. Ingredient Amount % Daily Value Vitamin B1 (thiamine HCl) 6 mg 500% Vitamin B2 (riboflavin) 6 mg 462% Niacin 14 mg 88% Vitamin B6 (pyridoxine HCl) 4 mg 235% Biotin 150 mcg 500% Pantothenic acid (vitamin B5) 8 mg 160% Calcium (carbonate) 13 mg 1% Magnesium (oxide) 12.5 mg 3% Zinc (oxide) 12.5 mg 114% Potassium (gluconate) 12.5 mg Under 2% Proprietary blend of 18 herbs and amino acids 420 mg in total, no split Not established The blend, as the label lists it: rhodiola, lutein, ashwagandha, chamomile, GABA, lemon balm, skullcap, hawthorn, bacopa, magnolia, passionflower, valerian, L-theanine, oat straw, mucuna pruriens, St. John's wort (aerial parts), hops and griffonia simplicifolia seed. Other ingredients: cellulose (vegetable capsule), rice flour, magnesium stearate and silicon dioxide. Directions: one capsule a day with water. Source: the label image on the seller's references page, read on October 27, 2026. ## How Gluco Shield Pro differs from two labels aimed at blood sugar Gluco Shield Pro against Glyco Pulse, our top-ranked pick, and Blood Sugar Blaster, a capsule we don't recommend but whose formula at least aims at glucose. Ingredient Gluco Shield Pro Glyco Pulse Blood Sugar Blaster Chromium None 100 mcg 76 mcg Cinnamon None In the blend In the blend Gymnema None In the blend In the blend Bitter melon None In the blend In the blend Berberine None In the blend None Valerian, hops and passionflower In the blend None None St. John's wort In the blend None None Glyco Pulse and Blood Sugar Blaster from their own reviews, where each label is listed in full. ## Gluco Shield Pro, with free US shipping on every package Package Price Per day Shipping 1 bottle (30 days) $69.00 $2.30 Free in the US 3 bottles (90 days) $177.00 $1.97 Free in the US 6 bottles (180 days)Lowest price per day $294.00 $1.63 Free in the US Checked on October 27, 2026 (Gluco Shield Pro text page and order page, US prices). The order page can change these prices at any time, and the total at checkout is the one that counts. Days follow the label, one capsule a day and 30 per bottle. The crossed-out $99 a bottle isn't a price anyone pays: the single bottle sells for $69. The shipping page lists $15.95 to Canada, the UK, Ireland, Australia and New Zealand, yet the same policy answers "How much do I pay for the delivery service?" with "Nothing at all!". ## The Gluco Shield Pro refund takes more than the email it promises ### The text page "All you have to do is send an email. And I will immediately refund your entire purchase with ZERO questions asked." Nothing about sending the bottles back. ### The FAQ "simply return all purchased bottles to the address of our warehouse and upon their arrival, we will issue a full refund." ### The refund policy "You have 60 days after we ship you your order", the bottles go back to an address in Aurora, Colorado, and "we do not support the return shipping costs". It doesn't say whether empty bottles count. ### The timing problem The FAQ says the "long-term benefits" come "if you take it for at least 60 days", while the 60 days to ask for your money start when the order ships. ## Where the Gluco Shield Pro pitch and its fine print part ways Where What it says What you can check Sales video page, title "One Tablespoon Of This Keeps Your Blood Sugar Below 100" The product is a capsule ("Serving Size: 1 Capsule"), and no supplement can promise a blood sugar number. Text page "how anyone can better manage their blood sugar levels with no insulin shots or medication" Insulin and diabetes medication are decided with your doctor, and this label has none of the usual blood sugar ingredients. FAQ "In 90 days there will be no trace of type 2 diabetes, and your body will be 100% renewed." No supplement can promise that. The site's own footer says "Products are not intended to diagnose, treat, cure or prevent any disease." FAQ "This includes people with type II diabetes, as well as for prediabetics." The label makes no blood sugar claim of any kind. FAQ "FDA accredited" The same answer says "The FDA is not authorized to review any dietary supplements". Text page A narrator who calls himself "an independent scientific researcher" He names no institution, and the disclaimer page says "some testimonials have been recorded with paid actors". ## What St. John's wort does to other medicines One herb in this blend comes with a warning of its own: St. John's wort. NCCIH, the NIH's complementary health center, says "It has been clearly shown that St. John's wort can interact in dangerous, sometimes life-threatening ways with a variety of medicines", and that it "can weaken the effects of many medicines". If you take any prescription, for diabetes or anything else, show your doctor this label before you take a single capsule. On medicines, the label's only caution is "If you are currently taking any medication, consult with a physician prior to use." Asked about interactions, the FAQ answers "Our ingredients do not contain any dangerous stimulants or toxins and also, they are not habit forming", alongside the advice to see a doctor. Most of the rest of the blend (valerian, passionflower, hops, chamomile and lemon balm among them) is the kind of herb sold for calm and sleep, and NCCIH warns that herbal supplements used with conventional diabetes drugs "can cause unwanted side effects". ## Two picks with blood sugar ingredients on the label Both of these list ingredients sold for blood sugar on their labels, and neither promises you can skip insulin. ### Glyco Pulse A once-a-day capsule with 100 mcg of chromium, plus berberine, cinnamon, gymnema and bitter melon in its blend. Those same ingredients are why you should ask your doctor first if you take diabetes medication. [Read our Glyco Pulse review](https://glucosebench.com/glyco-pulse) ### GlycoFortin A dropper a day, with chromium and gymnema on a printed panel and no St. John's wort. The chromium dose is small. [Read our GlycoFortin review](https://glucosebench.com/glycofortin) ## Frequently asked questions **Is Gluco Shield Pro a blood sugar supplement?** It's sold as one, but its label lists B vitamins, four minerals and a blend of calming and mood herbs, and makes no blood sugar claim. It has no chromium and no gymnema, the two ingredients we see most often on blood sugar labels, and no cinnamon or berberine either. **What are the Gluco Shield Pro ingredients?** Per capsule: vitamins B1, B2, B6, niacin, biotin and pantothenic acid, plus calcium, magnesium, zinc and potassium, and a 420 mg blend of rhodiola, lutein, ashwagandha, chamomile, GABA, lemon balm, skullcap, hawthorn, bacopa, magnolia, passionflower, valerian, L-theanine, oat straw, mucuna, St. John's wort, hops and griffonia, with no split. **Can I take Gluco Shield Pro with my medication?** Ask your doctor first. The blend contains St. John's wort, which NCCIH says "can weaken the effects of many medicines", and the label itself tells anyone on medication to consult a physician. **Can Gluco Shield Pro take the place of insulin?** No. The text page talks about managing blood sugar "with no insulin shots or medication", but no supplement can stand in for insulin, and this label doesn't even contain the usual blood sugar ingredients. Keep taking what your doctor prescribed. **What do I send back for a Gluco Shield Pro refund?** Within 60 days of shipping, send every bottle back to the warehouse in Aurora, Colorado, at your own cost, with the Return and Refund Form that came with your order. The policy says the refund goes through a few days after the package arrives. ## Sources U.S. government health pages this one draws on. Each opens in a new tab. 1. [St. John's Wort](https://www.nccih.nih.gov/health/st-johns-wort), National Center for Complementary and Integrative Health (NIH) 2. [Diabetes and Dietary Supplements: What You Need To Know](https://www.nccih.nih.gov/health/diabetes-and-dietary-supplements-what-you-need-to-know), National Center for Complementary and Integrative Health (NIH) ## Related pages Guides ### [Herbs for blood sugar: what each one has behind it, and how often labels use it](https://glucosebench.com/herbs-for-blood-sugar) No herb has reliable evidence behind it for controlling blood sugar. Guides ### [Chromium for blood sugar: same mineral, a thousandfold difference](https://glucosebench.com/chromium-for-blood-sugar) The NIH's complementary health center (NCCIH) calls chromium an essential trace mineral that your body needs to use glucose efficiently; the NIH's Office of Dietary… Guides ### [The best blood sugar supplements we reviewed, and the ones we left out](https://glucosebench.com/best-blood-sugar-supplements) Our top pick is Glyco Pulse, because it publishes a detailed label with 100 mcg of chromium and names every ingredient in its blend; it ships only in the US, and its own… Updated October 27, 2026. 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