--- title: "Insufend review: 1 mg of chromium and a familiar promise" description: "Insufend packs 1 mg of chromium, 2,857% of the Daily Value, and its page repeats a promise about medications. Why we don't recommend it." canonical: https://glucosebench.com/insufend alternate_html: https://glucosebench.com/insufend language: en-US last_updated: 2026-10-16 type: guia --- # Insufend review: a high-dose label, and a sales page we can't get past 1. [Home](https://glucosebench.com/) 2. [Reviews](https://glucosebench.com/reviews) 3. Insufend review: a high-dose label, and a sales page we can't get past Insufend publishes a real label, and some of its numbers are high. The sales page is built from the same parts as another product's, down to the image names and the promise about medication. By **[GlucoseBench editorial team](https://glucosebench.com/about)** Updated October 16, 2026 ![A pharmacist listening to an older woman at the pharmacy counter](https://glucosebench.com/img/guia-insufend-768.webp?v=77915d8841) Short answer We don't recommend Insufend: its page says medications and injections will be "a thing of the past", and its 1 mg of chromium is 2,857% of the Daily Value. It's a once-a-day capsule. Its label lists 1 mg of chromium (2,857% of the Daily Value), 100 mg of vitamin B1, 50 mcg of vitamin D3 and a 525 mg blend with cassia cinnamon, gymnema, green tea, theobromine and theacrine. The page tells readers that "countless medications and injections" will be "a thing of the past", which no supplement can deliver; it's word for word the line on the CelluFend page, and an image on it is even named after CelluFend. The chromium dose alone is one to clear with a doctor. ## At a glance - ### Insufend **Best for:** nobody, while it's sold with a promise about coming off medication #### Pros - A supplement facts panel with amounts for chromium and two vitamins - Single bottle available - 60-day refund on the page #### Cons - Promises that "medications and injections" will be "a thing of the past" - 1 mg of chromium a day, 2,857% of the Daily Value - Says "No Stimulants" while the label lists theobromine, theacrine and green tea - The 525 mg blend has no split - A countdown and a stock counter written into the page code **Verdict** We wouldn't buy it. A page that tells people with diabetes their medications will be a thing of the past has no business selling them a high-dose chromium capsule. 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/insufend#alternativas) ## What's in each capsule From the label image on the official page. One capsule a day. Ingredient Amount per capsule % Daily Value Chromium (niacinate) 1 mg 2,857% Vitamin B1 (thiamine mononitrate) 100 mg 8,333% Vitamin D3 (cholecalciferol) 50 mcg 250% Proprietary blend: L-arabinose, theobromine, green tea leaf extract, eleuthero root, theacrine, cassia cinnamon bark, gymnema leaf 525 mg in total, no split Not established Source: the Insufend label image on the official page, read on September 27, 2026. 30 capsules per bottle. The image is small; the three amounts match the printed Daily Values. The page itself never mentions L-arabinose or theacrine. ## What it costs Package Price Per day Shipping Extras 1 bottle (30 days) $69.00 $2.30 \+ $9.99 3 bottles (90 days) $177.00 $1.97 Free in the US 1 PDF 6 bottles (180 days)Lowest price per day $294.00 $1.63 Free in the US 2 bonuses Checked on September 27, 2026 (Insufend order section, US prices). The order page can change these prices at any time, and the total at checkout is the one that counts. The page shows crossed-out "was" prices ($149 a bottle) it doesn't actually sell at, and only mentions shipping inside the US. The banner promises 2 bonuses with 3 bottles; the package card says 1. ## Insufend's pitch, and the CelluFend page it copies The page says What you can actually check "Dealing with countless medications and injections? They will all be a thing of the past!" The same sentence sits on the CelluFend page, word for word. "The membrane of your beta cells starts to repair" The page shows no data for it, and no supplement is allowed to make that claim. Claims its formula is proven to enhance insulin sensitivity and lower blood sugar The blend gives no amounts to check against any study. "No Stimulants" The label lists theobromine and theacrine, both caffeine relatives, plus green tea. A 30-minute countdown and "Quantity remaining: 186" Both numbers are written into the page code, so they start the same for everyone. A guarantee that mentions "the length you achieve or the strength you gain" Copied from a men's product. The CelluFend guarantee reads the same. ## The chromium, and your medication One capsule holds 1 mg (1,000 mcg) of chromium, ten times what Glyco Pulse prints and more than a thousand times the 0.7 mcg in GlycoFortin. The NIH's complementary health center (NCCIH) says chromium supplements "may cause stomach pain and bloating", that "there have been a few reports of kidney damage, liver damage, muscular problems, and skin reactions following large doses", and that the long-term effects "haven't been well investigated". Chromium, cinnamon and gymnema are all sold for blood sugar. If you take diabetes medication, keep taking it, and show this label to your doctor before adding anything. NCCIH calls it "very important not to replace medical treatment for diabetes with an unproven health product or practice". ## Better places to start Our ranking puts the four we'd consider in order, label first, so the ones without a label come last. ### Glyco Pulse It publishes its supplement facts panel, with 100 mcg of chromium. The label limits it to blood sugar already in the normal range, so talk to your doctor first if you're on diabetes medication. [Read our Glyco Pulse review](https://glucosebench.com/glyco-pulse) ### GlycoFortin It prints its full label, though only the chromium has its own amount; the 22-ingredient blend has none. [Read our GlycoFortin review](https://glucosebench.com/glycofortin) ## Frequently asked questions **Is Insufend legit?** The label is published, with some high numbers. The page around it promises that medications and injections will become a thing of the past, in words copied from the CelluFend page. We wouldn't buy it. **What are the Insufend ingredients?** Chromium 1 mg, vitamin B1 100 mg and vitamin D3 50 mcg, plus a 525 mg blend of L-arabinose, theobromine, green tea extract, eleuthero, theacrine, cassia cinnamon and gymnema. **Are Insufend and CelluFend the same?** No, the labels are different: CelluFend is a probiotic with fiber. The sales pages share the same promise, the same guarantee text and even an image named after CelluFend. **Is 1 mg of chromium a lot?** It's 2,857% of the Daily Value printed on the label. NCCIH notes a few reports of kidney, liver, muscle and skin problems after large doses of chromium. Ask your doctor first. ## Sources U.S. government health pages this one draws on. Each opens in a new tab. 1. [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 Reviews ### [Gluco6 review: a detailed label, sold with a medication story you shouldn't follow](https://glucosebench.com/gluco6) We don't recommend Gluco6: the label prints real amounts, but the sales page shows a customer who says "I've been able to ditch all my meds. 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… Reviews ### [CelluFend review: the label is modest, the promise is not](https://glucosebench.com/cellufend) We don't recommend CelluFend: the label is an ordinary gut probiotic with fiber, but the page says medications and injections "will all be a thing of the past". 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 16, 2026. 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