NooBlue vs TrueHealthic: Methylene Blue Compared 2026

If you are reading TrueHealthic methylene blue gummies reviews and comparing them with NooBlue, the two products differ more than their packaging suggests. They share one active ingredient, but not the dose per gummy, the cost per milligram, what their lab reports cover, or the safety warnings on the product page. This comparison sets the facts side by side, taken from each brand’s own pages and the review sites, so you can decide for yourself.

NooBlue makes the gummies we compare here, and we rank our own product first. We have tried to describe TrueHealthic fairly and have linked every source, checked in September 2026. Written by the NooBlue editorial team. For a single-brand look at TrueHealthic, see our TrueHealthic methylene blue gummies review.

Our short answer: if you want a methylene blue gummy, NooBlue’s gives you twice the methylene blue per gummy at a lower cost per milligram, with a full safety box on the product page. TrueHealthic suits someone who specifically wants a 5 mg gummy and is comfortable checking its offers and billing terms carefully.

NooBlue vs TrueHealthic at a Glance

Prices as of Sep 2026, from each brand’s own store. TrueHealthic runs frequent offers, so its price can change.

Dose and Cost per Milligram

The biggest practical difference is the amount per gummy. A NooBlue gummy holds 10 mg of methylene blue, and you chew one a day. A TrueHealthic gummy holds 5 mg, 30 to a bag (TrueHealthic).

At the prices on each brand’s store in September 2026:

• NooBlue: $49.99 for 60 gummies of 10 mg, or 600 mg in total. That is $0.83 a gummy and about $0.08 per mg.
• TrueHealthic: $29.99 for 30 gummies of 5 mg, or 150 mg in total. That is about $1.00 a gummy and about $0.20 per mg.

So if you want 10 mg a day, NooBlue costs $0.83 and TrueHealthic about $2.00. If you only want 5 mg a day, TrueHealthic’s single gummy is about $1.00, while NooBlue’s 5 mg option is the Ultimate Methylene Blue Capsule at $0.63. NooBlue also sells 1% drops at about $0.30 per 5 mg for anyone who wants to adjust in small steps. Buying two NooBlue bottles saves 10%, three save 15% and five save 20%.

TrueHealthic lists many offer pages on its store at different prices, so check the exact terms at checkout. That matters for the billing complaints covered below.

Ingredients and Format

NooBlue’s gummy combines 10 mg of Methylene Blue USP with 25 mg of vitamin C in a pectin chew sweetened with stevia, with sodium citrate and citric acid, Wild Blueberry flavor, 0 g of sugar and six calories (NooBlue gummies). The gummies avoid the blue mouth and tongue that drops cause. Urine can still turn blue or green, as with any methylene blue product.

TrueHealthic describes its gummy as 5 mg of USP-grade methylene blue per gummy, “99.9% Pure”, and its Amazon listing describes a blue raspberry flavored vegan gummy (Amazon). We did not find a full ingredient panel in the text of its product page, so check the label image or ask the brand if you need it.

If you are comparing formats more widely, our guide to 1% vs 5% methylene blue explains why concentration matters for drops, and our best methylene blue gummies comparison covers 11 gummy brands.

Testing: What Each Lab Report Actually Shows

Both brands publish a lab document. They test different things, and neither is a complete picture, so it is worth reading both closely.

TrueHealthic’s report

The lab report image on TrueHealthic’s product page is a ClearCert Laboratories certificate of analysis for a sample named “TrueHealthic Methylene Blue Gummies”, lot MB2402-BL30, received on October 29, 2025 and reported on November 7, 2025. It lists four heavy metals by USP method 233: arsenic below 0.001 ppm, cadmium below 0.001 ppm, mercury 0.030 ppm and lead 0.005 ppm, each against a specification of “Report”. For methylene blue it records “Conforms”, which the report defines as meeting chromatographic purity (ClearCert certificate on TrueHealthic’s page).

The strength of this report is that it tests the finished gummy. What it does not show: a purity percentage (so it does not confirm the “99.9% Pure” figure), the amount of methylene blue per gummy, or microbial results. The report itself notes that results apply only to the submitted sample.

NooBlue’s report

Contract Testing Laboratories of America (CTLA) analyzed NooBlue’s methylene blue ingredient, lot 2025022801, in report 135621. It records an HPLC identity result of “Conforms” and individual results for arsenic, cadmium, mercury and lead. It covers the raw ingredient, not each finished batch of gummies, and it does not state a purity percentage. You can view it on any NooBlue product page.

So each report has a gap the other fills: TrueHealthic’s tests a finished product, NooBlue’s confirms the identity of the ingredient. Neither confirms mg per gummy. For what to look for in any brand’s paperwork, see our guide to methylene blue purity figures, and for why storage and quality matter over time, see why methylene blue can turn brown.

Safety Warnings on the Product Page

Methylene blue has serious interactions, so the warnings a brand prints matter. TrueHealthic’s product page FAQ says methylene blue “can interact with certain medications—specifically SSRIs, SNRIs, MAO inhibitors, and other antidepressants that affect serotonin levels” and tells readers taking them to consult their doctor. We did not find a warning about G6PD deficiency or pregnancy on that page.

NooBlue’s “Safety: read before use” box on each product page says not to take methylene blue with an SSRI, SNRI, MAOI or any other serotonergic medicine, not with G6PD deficiency, not during pregnancy or breastfeeding and not under 18, and to talk to your doctor before use if you take any prescription medicine.

Marketing Claims Worth Checking

TrueHealthic’s page says its gummies are backed by “200+ Studies”, and its “Study” buttons link to the StatPearls chapter on methylene blue (StatPearls). That chapter is a general clinical reference on methylene blue as a drug. It does not test TrueHealthic’s gummies, or any gummy. The same applies to NooBlue: no published study has tested our gummies either, and we say so in the evidence section below.

What TrueHealthic Methylene Blue Gummies Reviews Say

We checked the two review sources that appear most often in search:

• Trustpilot: a TrustScore of 2.5 out of 5 from 60 reviews. Positive reviews mention more energy and better memory. The main negative theme is unexpected $49.99 charges for a VIP membership that reviewers say was unclear at checkout, along with trouble cancelling subscriptions and delayed or missing orders. TrueHealthic had replied to 97% of negative reviews, often offering refunds (Trustpilot).
• Amazon: 3.8 out of 5 from 386 ratings on the 30-count listing, which Amazon shows as first available on November 11, 2025 (Amazon).

Star ratings cannot tell you whether a gummy contains what its label says, but billing complaints are practical information. If you buy from TrueHealthic’s store, read the checkout page carefully for any membership or subscription add-on. Our full TrueHealthic gummies review covers the brand in more depth.

Do Methylene Blue Gummies Actually Work?

No published trial has tested any methylene blue gummy, NooBlue’s included. What exists is research on methylene blue itself. It can carry electrons in the mitochondrial chain directly from NADH to cytochrome c (Tucker et al., 2018). In a randomized brain-imaging trial, 26 healthy adults were enrolled and the active group took a single 280 mg dose (about 4 mg/kg), which was linked to a 7% increase in correct answers on a memory retrieval task an hour later (Rodriguez et al., 2016). That dose is many times what either gummy contains.

Oral methylene blue is well absorbed: an oral solution reached an absolute bioavailability of about 72% in 16 healthy volunteers (Walter-Sack et al., 2009). Whether a gummy delivers the same has not been measured. Our overview of what the research shows on methylene blue benefits covers the wider evidence, and our guide to how many mg of methylene blue per day covers dosing.

How to Check Any Methylene Blue Gummy Before You Buy

The same checks work for TrueHealthic, NooBlue or any other brand. Run through them before you order:

1. Find the mg per gummy. Gummies on the market range from 5 mg to 10 mg or more. Work out the cost per milligram, not just the price per bag, and decide how many gummies your daily amount means.
2. Read what the lab report covers. Is it a finished-product sample or the raw ingredient? Does it give a purity percentage, an amount per gummy, heavy metals and microbial results? A report that says “Conforms” tells you a test was passed, not the number behind it.
3. Check the safety warnings. A responsible label names serotonergic medicines, G6PD deficiency, pregnancy and breastfeeding, and an age limit. If a page leaves some of these out, the warnings still apply to you.
4. Read the checkout terms. Look for pre-ticked subscriptions, memberships or “rewards club” add-ons before you pay, and note how to cancel.
5. Look for real sources. A link to a general drug reference is not a study of the product. Check whether any cited research used the same ingredient at a similar dose.

Our guides on how to read a methylene blue certificate of analysis and how to find safe, authentic methylene blue go through these checks in more detail.

Which Should You Choose?

Choose NooBlue if

• You want 10 mg in one gummy at the lower cost per milligram.
• You want the full safety box, including G6PD and pregnancy, on the product page.
• You might want to switch to 5 mg capsules or 1% drops later from the same brand.

Choose TrueHealthic if

• You specifically want a 5 mg gummy.
• You value a lab report run on a finished gummy sample.
• You are happy to check each offer and the checkout carefully for add-ons.

Want to compare other rivals? See NooBlue vs Nutricel, NooBlue vs Meraki and our best methylene blue supplements roundup.

Safety: Read Before You Take Any Methylene Blue Gummy

• Do not take methylene blue with an SSRI, SNRI, MAOI or any other serotonergic medicine, because the combination can cause serotonin syndrome. See methylene blue and serotonin syndrome.
• Do not take it if you have G6PD deficiency, because it can break down red blood cells (StatPearls, 2026). See methylene blue and G6PD deficiency.
• Not for use during pregnancy or while breastfeeding.
• Not for anyone under 18.
• If you take any prescription medicine, talk to your doctor first.

Methylene blue can turn urine blue or green with any format. That is expected. For side effects specific to gummies, see methylene blue gummies side effects.

Frequently Asked Questions

What do TrueHealthic methylene blue gummies reviews say?

They are mixed. On Trustpilot, TrueHealthic scored 2.5 out of 5 from 60 reviews when we checked in September 2026, with positive reviews mentioning energy and memory and negative reviews focused on unexpected $49.99 VIP membership charges, cancellation trouble and delayed orders. On Amazon, the 30-count listing showed 3.8 out of 5 from 386 ratings.

Is TrueHealthic a legit company?

TrueHealthic sells through its own store and on Amazon, publishes a third-party lab report on a gummy sample, and replies to most negative Trustpilot reviews. Its Trustpilot reviews also report billing and subscription problems. It is a real seller. Whether it suits you depends on how much the billing complaints concern you, so read the checkout terms carefully if you buy.

How much methylene blue is in TrueHealthic gummies?

TrueHealthic states 5 mg of USP-grade methylene blue per gummy, 30 gummies per bag. Its published lab report checks heavy metals and chromatographic purity on a gummy sample, but it does not measure the amount per gummy.

Do methylene blue gummies actually work?

No trial has tested a methylene blue gummy from any brand. The research is on methylene blue itself, mostly in cells and animals, plus small human studies at single doses far higher than a gummy. Choose a gummy for convenience, not because gummies have been shown to work better than other formats.

What is the best methylene blue gummy on the market?

Our pick is NooBlue Methylene Blue Gummies, which we make: 10 mg of methylene blue with 25 mg of vitamin C, zero sugar, one a day at $0.83, with no blue mouth. Our best methylene blue gummies guide compares 11 brands.

Do NooBlue gummies stain your mouth?

No. NooBlue gummies avoid the blue mouth and tongue that methylene blue drops cause. Urine can still turn blue or green, which is expected with any methylene blue product.

Can I take methylene blue gummies with antidepressants?

No. Do not combine methylene blue from any brand with SSRIs, SNRIs, MAOIs or other serotonergic medicines, because of the risk of serotonin syndrome. Do not stop a prescribed medicine on your own. Talk to your doctor.

Why don’t doctors prescribe methylene blue?

Mostly because of the serotonin interaction and the small amount of human evidence for everyday use. Our explainer on why doctors don’t prescribe methylene blue covers the reasons.

Our Verdict

On the facts we could check, NooBlue’s gummy gives you 10 mg per gummy at about $0.08 per mg, a full safety box on the product page and two other formats to move to. TrueHealthic’s gummy gives you 5 mg per gummy at about $0.20 per mg, with a lab report run on a finished gummy sample and reviews that flag billing problems. For most buyers who want a methylene blue gummy, we think NooBlue is the better choice. You can see all three NooBlue formats in the NooBlue shop.

Sources

1. TrueHealthic. Methylene Blue Gummies product page (checked September 2026). truehealthic.com
2. ClearCert Laboratories. Certificate of analysis, TrueHealthic Methylene Blue Gummies, lot MB2402-BL30, reported November 7, 2025 (image on TrueHealthic’s product page). Certificate image
3. Trustpilot. Reviews of truehealthic.com (checked September 2026). trustpilot.com
4. Amazon. TRUEHEALTHIC Methylene Blue Gummies listing, ASIN B0G1R88LL1 (checked September 2026). amazon.com
5. Ostrovsky A, Afzal M. Methylene Blue. StatPearls. Updated January 2026. NCBI Bookshelf NBK557593
6. Tucker D, Lu Y, Zhang Q. From mitochondrial function to neuroprotection: an emerging role for methylene blue. Molecular Neurobiology. 2018;55(6):5137-5153. PubMed 28840449
7. 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. PMC5084971
8. 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