Inditropic Methylene Blue Review 2026: 8 Gummies Compared

This Inditropic methylene blue review looks at what the gummy actually is, what it costs per milligram, whether you can still buy it from the brand, and what other buyers report, then compares it with seven other methylene blue gummies. Inditropic sells 30 gummies at 5 mg each on Amazon, listed at $19.99 when we checked in September 2026. The listing says “99.9% Pure” but shows no lab report, the brand’s own websites were not working, and the Trustpilot profile for its old store is dominated by billing complaints. NooBlue makes the gummy we rank first, and it is our pick. Every figure for the other seven comes from their own product pages or Amazon listings.

Quick answer

• Our pick: NooBlue Methylene Blue Gummies. Each gummy has 10 mg of USP-grade methylene blue with 25 mg of vitamin C, there are 60 in a bottle (a 60-day supply at one a day), the chew has 0 g sugar, and it doesn’t leave a blue mouth.
• Inditropic in one line: the lowest bottle price in this list and a small 5 mg step, but no reachable brand store, no published test report and a thin listing.
• Lowest cost per milligram: MaxLife Naturals on Amazon, at 12 mg per gummy and 60 gummies for $24.98.
• Whichever you choose: never take methylene blue with SSRIs, SNRIs, MAOIs or other serotonergic medicines, and follow the label serving.

What you get in an Inditropic methylene blue gummy

The Amazon listing (ASIN B0GQGCYYPG) is titled “Inditropic Methylene Blue Gummies – 99.9% Pure, 5mg per Gummy” and describes 30 blueberry gummies. It was first listed on February 27, 2026, and had 7 ratings when we checked. At $19.99 for 150 mg of methylene blue in the bottle, it works out to $1.33 per 10 mg.

Three things on the listing are worth knowing before you buy:

• The label is not shown in full. The ingredients field says only “Vitamin C” with no amount, and the supplement-type field says “Biotin”. There is no Supplement Facts panel in the listing text, so you can’t check the full formula before it arrives.
• The purity figure has no document behind it. “99.9% Pure” appears in the title, but the listing names no lab and links no certificate of analysis. Our guide to reading a methylene blue certificate of analysis explains what a real report shows and what a badge on a product image does not.
• The brand shown is “MCArthur”. The byline and manufacturer field both show MCArthur rather than Inditropic.

A 5 mg gummy is a reasonable small step, and the listing isn’t padded with unrelated ingredients as far as it shows. The problem is how little you can check. Our guides to spotting fake methylene blue and choosing a methylene blue supplement cover what to look for on any listing.

The Inditropic listing, checked line by line

None of these gaps proves anything is wrong with the gummy itself. They do mean you are relying on a title and a photo. Compare that with a page that shows the full panel, the serving and a lab document you can read before you pay.

Can you still buy Inditropic from the brand?

Not when we checked in September 2026. The domain inditropic.com did not resolve at all, and tryinditropic.com refused a secure connection, which usually means the store behind it is no longer connected. The Amazon listing was still live. Without a working brand store there is no first-party place to ask for a lot report, check a return policy or cancel an order.

What customers report about Tryinditropic

The Trustpilot profile for tryinditropic.com showed a TrustScore of 1.5 out of 5 from 32 reviews in September 2026. The profile was unclaimed. Reviewers describe recurring subscription charges they say they never agreed to, cancellations that were not processed, and partial refunds offered in place of full ones. Several also say the gummies did nothing for them. These are customer reports, not verified findings, but they match what search results summarize about the brand. If you buy any supplement from a new store, check whether checkout adds a subscription before you pay.

What Inditropic’s Amazon ratings tell you

The Amazon listing showed 4.2 out of 5 stars from 7 ratings when we checked. Seven ratings is too few to say much about how the gummy works or how consistent it is, and Amazon ratings cover the product and the delivery, not the brand’s own store. The Trustpilot profile above is about tryinditropic.com, the brand’s store, so the two records describe different things. Neither is a test of what is in the gummy. If you rely on reviews at all, read the most recent low-star ones for patterns such as billing problems, damaged packs or a different product arriving, rather than the average.

How to avoid subscription problems when you buy supplements online

The complaints about Tryinditropic are mostly about billing, not the gummy. The same steps protect you with any small supplement brand:

• Read the order summary before you pay. Look for words such as “subscribe”, “auto-ship”, “membership”, “VIP” or a second, smaller charge. Untick anything you didn’t choose.
• Keep a record. Screenshot the checkout page and keep the confirmation email, which should show whether the order repeats.
• Cancel in writing. If you did sign up, cancel by email so you have a dated record, and ask for written confirmation.
• Watch your statement. If a charge repeats after you cancelled, contact your card issuer, which can dispute charges you did not authorize.
• Prefer stores that show their policies. A page with a clear returns policy and contact details is easier to deal with if something goes wrong.

On NooBlue product pages you choose one bottle or a multi-bottle pack before checkout, and returns are accepted within 30 days.

Inditropic vs 7 other methylene blue gummies

NooBlue makes the Methylene Blue Gummies ranked first. They are our pick, and every figure for the other products is taken from their own product pages or Amazon listings. We did not lab-test any competitor product. Prices are as of Sep 2026. Cost per 10 mg divides the pack price by the total methylene blue stated for the pack, so products that don’t state the milligrams show a dash.

#1. NooBlue Methylene Blue Gummies: our pick

Each NooBlue methylene blue gummy pairs 10 mg of USP-grade methylene blue with 25 mg of vitamin C in a Wild Blueberry pectin chew with 0 g total sugar. The label serving is one gummy daily, so a 60-gummy bottle is a 60-day supply. The gummies contain vitamin C, which can shift methylene blue toward its colorless form, and separately, they don’t leave the blue mouth or tongue that liquid drops can. Urine can still turn blue or green, which is expected with any methylene blue.

The product page links the Contract Testing Laboratories of America (CTLA) report for the methylene blue ingredient lot. It records an identity result and heavy-metal results for that ingredient. It covers the raw ingredient, not each finished batch, and the page says so.

• Pros: 10 mg in one chew, 60 per bottle, 0 g sugar, no blue mouth, ingredient report published, sold direct with 30-day returns.
• Cons: costs more per milligram than MaxLife on Amazon. At 10 mg it is a fixed serving, so if you want a smaller step, our 5 mg methylene blue capsules or 1% drops fit better.

Our gummies vs capsules comparison and gummies vs liquid comparison go through the format choice.

Who it suits: People who want one 10 mg chew a day without a blue mouth or sugar, and who want to see the ingredient report before buying.

#2. MaxLife Naturals Liposomal Methylene Blue Gummies: lowest cost per milligram

The MaxLife Naturals Amazon listing describes 60 liposomal gummies at 12 mg each, with vitamin C ester, NAC and glycine, for $24.98. That is the lowest cost per milligram in this list. The brand’s own store sells the same 60-count product at $39.98 and does not state the milligrams per gummy on its page, telling buyers to “Take as directed on the label.”

• Pros: lowest cost per milligram here, 60 per bottle.
• Cons: extra ingredients you may not want, the brand store omits the dose, and the store page we read carries no serotonergic-medicine warning.

Who it suits: Buyers focused on cost per milligram who are happy with NAC and glycine in the same gummy and will confirm the dose on the physical label.

#3. Blissta Ultra Blue Gummies: 14 mg serving with vitamin C

Blissta Ultra Blue Gummies are $39.99 for 60 sugar-free gummies, with 14 mg of methylene blue per 2-gummy serving, so a pouch lasts 30 days at the stated serving. The page gives vitamin C as 11 mg in one place and 20 mg per serving in another. It warns against use with SSRIs or other serotonergic medicines and during pregnancy or breastfeeding.

• Pros: 14 mg per serving, sugar-free, serotonergic warning on the page.
• Cons: two gummies per serving, and the vitamin C amount is inconsistent on the page. Our Blissta methylene blue review covers the brand in more depth.

Who it suits: People who want a higher serving in gummy form and don’t mind two gummies a day. Check the physical label for the vitamin C amount.

#4. Holistic MD Methylene Blue Gummies: two dose options

The Holistic MD Amazon listing describes 60 sugar-free vegan gummies with “7mg and 14mg daily dose” options, “3rd Party Certified” and “USP Food Quality”. When we checked, the listing showed no buy-box price, so we show none.

• Pros: two dose options, sugar free, 60 per bottle.
• Cons: no current price on the listing, and it names no lab. Our Holistic MD gummies review goes through the listing.

Who it suits: Buyers who want to choose between two dose levels in one product and can find it in stock.

#5. Inditropic Methylene Blue Gummies: lowest bottle price

Inditropic Methylene Blue Gummies are $19.99 on Amazon for 30 gummies at 5 mg, the lowest bottle price in this list. Per milligram they sit in the middle: cheaper than the other 5 mg gummies here, dearer than NooBlue, MaxLife and Blissta.

• Pros: low bottle price, small 5 mg step.
• Cons: no working brand store, no lab report, an incomplete label on the listing, only 7 ratings, and a 1.5 TrustScore on the store’s Trustpilot profile.

Who it suits: Someone who wants the lowest outlay for a 5 mg gummy and accepts a listing without a full label or lab report.

#6. TrueHealthic Methylene Blue Gummies: lab result image on the page

TrueHealthic Methylene Blue Gummies are $29.99 on the brand store for “30 Gummies per Bag” at 5 mg each, described as 99.9% pure and third-party tested. The page shows a lab result image. Its FAQ tells people on SSRIs, SNRIs, MAO inhibitors or other antidepressants to consult their doctor, rather than telling them not to combine.

• Pros: dose clearly stated, lab result shown on the page.
• Cons: $2.00 per 10 mg, 30 per bag. Our TrueHealthic gummies review and NooBlue vs TrueHealthic comparison go further.

Who it suits: People who want a 5 mg gummy and value seeing a finished-product lab result, even one limited to metals and identity.

#7. Blue Organics Methylene Blue Gummies: clear safety advisory

Blue Organics Methylene Blue Gummies are $36.00 for 30 gummies at 5 mg each. The other ingredients start with cane sugar and glucose syrup. The page carries a clear advisory: adults only, and not for anyone pregnant, nursing or taking prescription medicines, especially SSRIs, MAOIs or other serotonergic drugs.

• Pros: dose stated, explicit serotonergic warning.
• Cons: the highest cost per 10 mg here at $2.40, and a sugar-based chew. See our Blue Organics methylene blue review.

Who it suits: Buyers who want a 5 mg gummy with a clear safety advisory and don’t mind a sugar-based chew.

#8. Neuropoise Methylene Blue Gummies: dose not stated online

Neuropoise Methylene Blue Gummies are $29.95 for 30 blueberry gummies, described as USP-grade, 99.9% pure and third-party tested. The product page does not state how many milligrams each gummy contains, so we can’t compare its cost per milligram.

• Pros: single-ingredient description, third-party testing stated.
• Cons: no milligrams per gummy on the page, and only a general “consult your healthcare provider” note rather than a named serotonergic warning.

Who it suits: Buyers who can confirm the milligrams on the pouch itself. The page says to take one gummy daily, ideally in the morning.

How we compared these gummies

We read each product page or Amazon listing in September 2026 and recorded the methylene blue per gummy, the count, the price and what the page says about testing and safety. We ranked on five questions:

• Does the page state the milligrams of methylene blue per gummy?
• What does 10 mg cost, using the stated dose and pack price?
• Is there a lab document you can read, and what does it actually cover?
• Does the page warn against serotonergic medicines?
• Can you buy from the brand and reach it about an order?

Our own product is ranked first as our pick. The order of the others reflects how complete and checkable each listing is, not a lab test. For wider comparisons, see our best methylene blue gummies ranking, the methylene blue gummies review, our best methylene blue supplements guide and the top methylene blue brands comparison.

How we worked out cost per 10 mg

Sticker prices hide big differences in dose and count, so we divided each pack price by the total methylene blue the page states for the pack, then multiplied by 10. For Inditropic, 30 gummies at 5 mg is 150 mg, and $19.99 for 150 mg is $1.33 per 10 mg. For NooBlue, 60 gummies at 10 mg is 600 mg, and $49.99 for 600 mg is $0.83 per 10 mg. For Blissta, the page states 14 mg per 2-gummy serving, so 60 gummies hold 420 mg. We did not estimate a figure where the page gives no milligrams (Neuropoise) or no current price (Holistic MD). Prices change often, especially on Amazon, so check the live price before you compare.

What the lab documents actually show

“Third-party tested” and “99.9% pure” appear on most of these pages. Only a few link a document, and each covers something different. Here is what we found on the product pages in September 2026.

A useful certificate names the lab, the product and the lot, gives dates, and reports identity, the amount of methylene blue, heavy metals and microbial results against stated limits. Very few supplement pages in this category show all of that. When a page shows a document, read what it actually tested: a raw powder, an ingredient lot and a finished gummy are three different things. Our certificate of analysis guide walks through each line.

Red flags when buying methylene blue gummies

• A purity percentage with no document. Ask which lab, which lot and what was tested. Our explainer on methylene blue purity and the guide to USP-grade methylene blue explain the terms.
• No milligrams on the page. Without the dose you can’t judge the serving or the value.
• Two-gummy servings priced per gummy. Always divide the price by the total milligrams in the pack.
• No serotonergic warning. A page that sells methylene blue without naming SSRIs, SNRIs and MAOIs is leaving out the most important safety fact.
• A store you can’t reach. If the brand’s site is down, there is no one to ask about a lot or a refund.
• Surprise subscriptions. Check the order summary for recurring charges before you pay.

Methylene blue gummies vs capsules vs drops

If you are weighing Inditropic because you want a small dose, the format matters as much as the brand. NooBlue sells all three, so here is how they compare on the label facts.

For a 5 mg serving without Inditropic’s gaps, the capsules give the same milligrams with a full label. The gummies suit people who want a chew and are happy with 10 mg, and the drops suit people who want to measure small steps. No study has compared how well each format is absorbed at supplement servings, so pick the one you will take consistently. Our comparison of liquid and capsule methylene blue covers what is known about absorption.

Why vitamin C shows up in methylene blue gummies

Methylene blue cycles between a blue oxidized form and a colorless reduced form called leucomethylene blue. Vitamin C (ascorbic acid) can drive that reduction: a 2024 paper in RSC Advances describes leucomethylene blue made by reducing methylene blue with L-ascorbic acid in solution. That is why several gummy brands add it.

• NooBlue gummies contain 25 mg of vitamin C with each 10 mg of methylene blue, and separately, they don’t leave a blue mouth.
• The Inditropic listing’s ingredients field names “Vitamin C” but gives no amount.
• MaxLife uses vitamin C ester alongside NAC and glycine.
• Blissta lists vitamin C at two different amounts on the same page.

Inside cells, methylene blue keeps cycling between both forms whatever form it starts in, as Gonzalez-Lima and Auchter describe in a 2015 review, so vitamin C in a gummy is a formulation choice, not a different active ingredient.

What the research on methylene blue shows

No clinical trial has tested Inditropic, NooBlue or any other gummy brand. The human research on methylene blue itself is small:

• Memory and brain activity: Rodriguez and colleagues (2016, Radiology) gave 26 healthy adults aged 22 to 62 a single low oral dose or a placebo. An hour later, brain scans showed more activity during attention and short-term memory tasks, and correct answers in memory retrieval rose by 7%.
• Memory after a single large dose: Telch and colleagues (2014, American Journal of Psychiatry) gave 42 adults with a strong fear of enclosed spaces either 260 mg of methylene blue (23 people) or a placebo (19) once, after an exposure session. Contextual memory was better a month later in the methylene blue group. Fear results depended on how the session went, and some people did worse.
• A result that cut the other way: Singh and colleagues (2023, Journal of Cerebral Blood Flow and Metabolism) expected intravenous methylene blue to raise brain blood flow and oxygen use in healthy volunteers. Both went down. The authors suggested the doses may have been above the range where methylene blue helps.
• How long it stays in the body: Walter-Sack and colleagues (2009) gave 16 healthy volunteers a single 500 mg oral dose. Blood levels peaked after about 2.2 hours, and the half-life averaged 18.3 hours, which is why labels are written for one serving a day.

None of these studies used 5 or 10 mg daily servings or measured energy. Treat energy and focus claims on gummy listings, including the words in Inditropic’s title, as marketing rather than findings. Our article on whether methylene blue works goes through the trials in more detail.

Should you buy Inditropic methylene blue gummies?

It depends on what you are willing to take on trust. The price is low and 5 mg is a small step. Against that, the listing does not show a full label or a lab report, the brand’s websites were not working when we checked, and the only customer record we could find for the brand’s store is a run of billing complaints. If you already have a bottle, read the physical label for the serving and other ingredients, check it against the safety list below, and don’t take more than the label says.

If you want a 5 mg serving with the label shown in full, NooBlue’s capsules give the same milligrams. If you want a gummy, NooBlue’s 10 mg gummy is our pick for the reasons above.

Safety: who should not take methylene blue gummies

• Do not take methylene blue with an SSRI, SNRI, MAOI or any other serotonergic medicine, because of the risk of serotonin syndrome. See methylene blue and serotonin syndrome.
• Do not take it if you have G6PD deficiency.
• It is not for use during pregnancy or while breastfeeding.
• It is not for anyone under 18.
• It can color urine blue or green. Our guide to methylene blue urine color explains why.
• Talk to your doctor before use if you take any prescription medicine.

The serotonergic rule is the one that matters most. Lab work on purified human enzyme by Ramsay and colleagues (2007) found methylene blue to be a potent inhibitor of monoamine oxidase A (MAO-A), an enzyme that breaks down serotonin, which explains the reports of serotonin toxicity when it was given to people taking SSRIs. That applies to every brand and format here, whatever the dose per gummy. Three of the eight product pages we read (Blissta, Blue Organics and TrueHealthic) mention serotonergic medicines at all, and TrueHealthic only says to consult a doctor.

Follow the label serving and do not exceed it. Our guides to how many mg of methylene blue per day, how to take methylene blue gummies, methylene blue gummy side effects and who should not take methylene blue cover the details.

The verdict

NooBlue Methylene Blue Gummies are our pick: 10 mg of methylene blue with 25 mg of vitamin C in one sugar-free chew, 60 per bottle, no blue mouth, a published ingredient report and a brand you can reach, with free worldwide shipping on orders over $100 and 30-day returns. If the lowest cost per milligram is all that matters, MaxLife Naturals on Amazon is cheaper per milligram. Inditropic is inexpensive per bottle, but with no working brand store, no test report and a Trustpilot record built on billing complaints, it is hard to recommend over gummies you can check. You can read more about NooBlue, browse the NooBlue shop or see more buying guides on the NooBlue blog.

Frequently asked questions

Is Inditropic methylene blue legit?

It is a real product sold on Amazon: 30 gummies at 5 mg each, listed at $19.99 in September 2026. What you can’t check is the documentation. The listing names no lab and shows no certificate, the brand’s websites were not working when we looked, and the Trustpilot profile for tryinditropic.com had a 1.5 TrustScore from 32 reviews, mostly about subscription charges and refunds.

How much methylene blue is in an Inditropic gummy?

The Amazon listing states 5 mg per gummy and 30 gummies per bottle, which is 150 mg in total. The listing does not show a full Supplement Facts panel.

Does Inditropic contain vitamin C?

The Amazon listing’s ingredients field says “Vitamin C” but gives no amount, and the listing text shows no full Supplement Facts panel. Check the physical label if you have a bottle.

How long does a bottle of Inditropic last?

A bottle holds 30 gummies. The listing text we read does not state a serving, so check the label. At one gummy a day, a bottle lasts 30 days.

How do I cancel an Inditropic subscription?

We could not reach the brand, so we can’t confirm its cancellation process. If you are being charged by tryinditropic.com, cancel in writing using the contact details in your order email, keep a dated copy, and contact your card issuer about any charge you did not authorize. Amazon orders are managed through your Amazon account.

Are methylene blue gummies as good as capsules?

No study has compared absorption between gummies and capsules at supplement servings. The practical differences are the dose per unit, taste, sugar and whether the format leaves a blue mouth. Our gummies vs capsules guide covers the trade-offs.

Where can I buy Inditropic methylene blue gummies?

Only on Amazon when we checked. inditropic.com did not resolve and tryinditropic.com would not open, so there was no brand store to buy from or contact.

What is the best methylene blue gummy?

Our pick is NooBlue Methylene Blue Gummies: 10 mg of methylene blue and 25 mg of vitamin C per sugar-free gummy, 60 per bottle, with no blue mouth and a published ingredient report. If you only care about cost per milligram, MaxLife Naturals on Amazon is cheaper per milligram. See our full methylene blue gummies ranking.

Is Inditropic the cheapest methylene blue gummy?

It had the lowest bottle price in our list at $19.99, but not the lowest cost per milligram. At $1.33 per 10 mg it costs more per milligram than MaxLife Naturals on Amazon ($0.35), NooBlue ($0.83) and Blissta ($0.95), and less than the other 5 mg gummies we compared. A small bottle price mostly reflects a small amount of methylene blue in the bottle.

What happens if I take more than the label serving?

Don’t. More is not better with methylene blue: in the 2023 brain imaging study, intravenous doses well above supplement servings lowered brain blood flow and oxygen use rather than raising them, and the effect grew with the dose. Stick to the label, and if you feel unwell after a dose, stop and get medical advice.

Inditropic vs NooBlue: which methylene blue gummy is better?

NooBlue gives 10 mg per gummy and 60 per bottle for $49.99, which is $0.83 per 10 mg, with the label shown in full, an ingredient report and a store you can reach. Inditropic gives 5 mg per gummy and 30 per bottle for $19.99, which is $1.33 per 10 mg, with an incomplete listing label and no reachable store. Inditropic’s advantages are the lower bottle price and the smaller 5 mg step.

Do methylene blue gummies stain your mouth?

NooBlue gummies don’t leave a blue mouth or tongue. Liquid drops can stain the mouth, and any methylene blue can turn urine blue or green. Other gummy brands make their own claims about staining, so check each product page.

How many methylene blue gummies should I take a day?

Follow the label on the product you buy and do not exceed it. The NooBlue label is one gummy daily. Serving sizes differ between brands, from one 5 mg gummy to two gummies per serving, so compare milligrams rather than gummies.

Why do so many methylene blue gummies say “99.9% pure”?

It is a common marketing figure for the raw methylene blue ingredient. On its own it tells you nothing about the finished gummy, the dose in each piece or heavy metals. Look for a certificate that names the lab, the product and the lot, and check what it actually tested.

What should I look for in a methylene blue gummy?

A stated dose per gummy, a full Supplement Facts panel, the other ingredients, a clear warning about serotonergic medicines, a lab document you can read, and a brand you can contact. Then compare cost per milligram rather than price per bottle. Our gummy ranking applies the same checks to more brands.

Is it safe to take methylene blue gummies every day?

Only at the label serving, and only if none of the safety exclusions apply: no SSRIs, SNRIs, MAOIs or other serotonergic medicines, no G6PD deficiency, not during pregnancy or breastfeeding, and not under 18. Talk to your doctor first if you take any prescription medicine. Our NooBlue FAQ and the article on whether methylene blue works have more background.

Sources

• Inditropic Methylene Blue Gummies, Amazon listing B0GQGCYYPG (price, title, ingredients field, ratings), read September 2026. Amazon
• Trustpilot profile for tryinditropic.com, read September 2026. Trustpilot
• Competitor product pages and listings linked in each ranked section above, read September 2026.
• Rodriguez P, Zhou W, Barrett DW, et al. Multimodal randomized functional MR imaging of the effects of methylene blue in the human brain. Radiology. 2016;281(2):516-526. PubMed 27351678
• Telch MJ, Bruchey AK, Rosenfield D, et al. American Journal of Psychiatry. 2014;171(10):1091-1098. PubMed 25018057
• Singh N, MacNicol E, DiPasquale O, et al. The effects of acute Methylene Blue administration on cerebral blood flow and metabolism in humans and rats. Journal of Cerebral Blood Flow and Metabolism. 2023;43(2 suppl):95-105. PubMed 36803299
• Walter-Sack I, Rengelshausen J, Oberwittler H, et al. High absolute bioavailability of methylene blue given as an aqueous oral formulation. European Journal of Clinical Pharmacology. 2009;65(2):179-189. PubMed 18810398
• Suzuki T, Nakamura F, Ie K, Fujii M, Inoue M. Novel photochromic system using methylene blue reduction with l-ascorbic acid. RSC Advances. 2024;14(53):39708-39714. PubMed 39691228
• Gonzalez-Lima F, Auchter A. Frontiers in Cellular Neuroscience. 2015;9:179 (methylene blue as an electron cycler). PMC4428125
• Ramsay RR, Dunford C, Gillman PK. Methylene blue and serotonin toxicity: inhibition of monoamine oxidase A (MAO A) confirms a theoretical prediction. British Journal of Pharmacology. 2007;152(6):946-951. PubMed 17721552