Echoxen Review: A 24-Ingredient Blend With One Disclosed Amount
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Quick answer: Does Echoxen have evidence behind it?
We did not identify any studies of Echoxen. Its label says it “supports healthy hearing,” but 24 ingredients share a single 200 mg blend with no individual amounts, so research on any one ingredient can’t be matched to what you’d actually take. Two ingredients carry safety cautions: a licorice-derived compound and green tea extract.
Evidence snapshot
- Evidence for key ingredients: Not assessable. Amounts are undisclosed, and we did not identify hearing-specific evidence for the blend’s ingredients in the sources reviewed.
- Finished-product evidence: Not identified in the sources reviewed.
- Transparency: One amount disclosed (chromium). Twenty-four ingredients sit inside one proprietary blend. Third-party testing not verified.
- Main caution: An ingredient related to licorice’s glycyrrhizin can affect blood pressure and potassium, and green tea extract has liver-safety reports, both at undisclosed amounts.
How we reviewed this product
We worked from the full label page that the maker publishes, saved on October 3, 2026. We then checked safety sources for the ingredients that raised concerns and looked for evidence on supplements for hearing. We did not review the maker’s sales page. Regulatory status and scientific evidence are kept separate, and where we couldn’t confirm something, we say so.
Medical review: This article has not been independently reviewed by a medical professional. It was researched using publicly available scientific literature, authoritative health sources, and product information. It is for general education and is not a substitute for individualized medical advice.
What is Echoxen?
Echoxen is a liquid dietary supplement sold in a 2 fl oz (60 mL) bottle with a dropper. The label calls it a “Hearing Support Formula.” It names EchoXEN of Pacific Palisades, California, as distributor, and lists ClickBank as the retailer. The maker’s official product page (affiliate link) shows the current offer and variants.
The label’s serving size is 1 mL, with 60 servings per container. The suggested use is “1 or 2 droppers full daily.” The label doesn’t say how many milliliters a dropper holds. If a dropper holds 1 mL, two droppers are two servings, and a bottle lasts about a month, but we can’t confirm that.
What’s in it
| Item | Amount per 1 mL serving |
|---|---|
| Chromium (as chromium picolinate) | 0.7 mcg (2% DV) |
| Proprietary blend | 200 mg total |
Blend ingredients, in the order printed: maca root extract, grape seed extract, guarana seed extract, African mango seed extract, Eleutherococcus senticosus (Siberian ginseng) root extract, astragalus root extract, green tea leaf extract, gymnema leaf extract, coleus forskohlii root extract, capsicum fruit extract, grapefruit fruit extract, Panax ginseng aerial extract, raspberry ketones, L-glutamine, L-tyrosine, L-arginine base, beta-alanine, monoammonium glycyrrhizinate, GABA, L-ornithine HCl, L-tryptophan, L-carnitine base.
Other ingredients: glycerin, water, organic lemon extract, stevia extract (Reb A), xylitol, sodium benzoate, potassium sorbate, citric acid, natural flavors.
Blend table
| Blend | Total | Ingredient | Amount per serving | Assessment |
|---|---|---|---|---|
| Unnamed blend | 200 mg | Each of the 23 ingredients listed above | Undisclosed | Dose comparison not possible |
We list this as one row because every ingredient is “Undisclosed.” We don’t estimate individual amounts. What the label does establish is that the whole blend totals 200 mg, so no single ingredient can exceed that, and 23 of them share the rest. For ingredients that research typically studies in gram-range or hundreds-of-milligrams doses, such as the amino acids, a 200 mg shared total makes it unlikely the product matches those studies. That is a limit set by the label, not a measurement.
Two label details are worth noting. The maca species is printed as “Lepidium mevenii,” which we treat as a typo for the usual name, and “Panax Ginseng Aerial Extract” refers to the plant’s above-ground parts, which are a different material from the root used in most ginseng research.
Ingredient evidence
Research on an ingredient doesn’t establish that a finished product works, and here the amounts needed to compare are missing.
| Ingredient | Amount | Evidence label | Assessment |
|---|---|---|---|
| Chromium picolinate | 0.7 mcg | Nutrient amount only | A trace amount; we found no hearing relevance |
| The 23 blend ingredients | Undisclosed | Not assessable | We did not identify hearing-specific evidence for these in the sources reviewed |
Several blend items, such as green tea extract, are better known from weight-management and energy products than from hearing research. Green tea supplements, for example, are often taken for weight loss. We did not evaluate each ingredient individually.
For context on the category, Tinnitus UK has reviewed other branded hearing supplements and found no evidence that their components are effective for tinnitus, with the exception of magnesium in one case. It cites a guideline stating dietary supplements should not be recommended to treat tinnitus, and notes that the NICE hearing-loss guideline doesn’t mention supplements. ConsumerLab reports that only three supplements are supported by clinical evidence for tinnitus, and that this evidence remains preliminary. These assessments concern other products, not Echoxen, and Echoxen’s label doesn’t mention tinnitus.
Does Echoxen work?
We did not identify product-specific clinical evidence in the sources reviewed. That reflects our search, not proof that none exists.
The label’s one claim is that it “supports healthy hearing,” followed by the standard statement that the product isn’t intended to diagnose, treat, cure, or prevent disease. That is a general wellness claim and not a claim that it restores hearing. Nothing we found shows that the specific blend does either. Hearing changes have many causes, and some are treatable, so a hearing test and a clinician’s evaluation come before any supplement.
Is it safe? Side effects and interactions
Because amounts are undisclosed, we can’t say how much of any ingredient you’d get. These are the ingredients that raised concerns:
- Monoammonium glycyrrhizinate. This is a salt of glycyrrhizin, the compound in licorice. A meta-analysis found that chronic intake of products containing glycyrrhizic acid raised systolic blood pressure by about 5 mm Hg and lowered plasma potassium, even at modest doses. Licorice-type products are cautioned against in people with high blood pressure, heart or kidney disease, or those on diuretics, digoxin, or blood-pressure medicines. We don’t know how much of this ingredient is in Echoxen.
- Green tea extract. Case reports link concentrated green tea extract supplements to liver injury, and one extract was withdrawn from the French and Spanish markets in 2003. LiverTox describes the overall risk as probably low relative to how widely it’s used, but notes fatal acute liver failure has been described. Many cases involved multi-ingredient products, so attribution is hard.
- Guarana is a caffeine source. The label doesn’t state caffeine content, so people who are sensitive to caffeine can’t gauge it.
- Grapefruit, ginseng, capsicum, gymnema, and the amino acids: we did not retrieve interaction sources for these. If you take regular medications, especially for blood pressure, blood sugar, or blood thinning, ask a pharmacist.
- Pregnancy, breastfeeding, and under 18: the label itself advises consulting a physician.
Transparency and third-party testing
The label discloses one amount out of 25 listed items, which is poor transparency for the formula. We found no certificate of analysis or third-party certification for Echoxen. Ask the maker for one.
The label states the product was “manufactured in an FDA-registered facility.” That describes a facility and not an approved product, and we did not verify it. Regarding regulation, this review addresses the US market. Regulatory treatment of supplements differs by country, so readers elsewhere should check their own regulator. We did not query FDA databases for this product. A supplement being legally sold is not evidence that it works.
Price, subscription, shipping, and refund
We could not verify current pricing or terms as of October 3, 2026. The label page links to a refund policy, but we didn’t capture its text. Confirm the current price and terms (affiliate link), read the refund conditions, and check whether you’re enrolling in a subscription.
What we could verify and what remains uncertain
Verified from the maker’s label page: the ingredient list, the 200 mg blend total, chromium, serving size, directions, other ingredients, and distributor.
Not verified: individual blend amounts (not published), dropper volume, finished-product studies, third-party testing, price and refund terms, the FDA-registered-facility claim, and FDA status.
Who may want to consider it, and who should be cautious
Few readers are well served by a product whose amounts they can’t see. If you want a general wellness liquid and have discussed it with a clinician, the low disclosed chromium is not a concern. Be cautious if you have high blood pressure, heart, kidney, or liver conditions, take blood-pressure drugs, diuretics, digoxin, or other regular medications, or are sensitive to caffeine. Don’t use a supplement in place of a hearing test.
Final evidence-based assessment
What the evidence supports: nothing specific to this product. The category itself has weak support, according to the tinnitus reviews we found.
What it doesn’t establish: that Echoxen supports hearing in any measurable way. Twenty-three ingredients share an undisclosed split of 200 mg, so no study can be matched to it.
Before buying, compare the label on the official product page (affiliate link) with the one reviewed here, ask the maker for individual amounts and a certificate of analysis, and talk to a pharmacist if you take medication, particularly because of the licorice-derived ingredient.
Frequently asked questions
Does Echoxen restore hearing?
We did not identify evidence that it does. The label says only that it “supports healthy hearing.”
What is the blend in Echoxen?
A 200 mg blend of 23 ingredients, including botanical extracts and amino acids. The individual amounts are not published.
Can Echoxen affect blood pressure?
One ingredient, monoammonium glycyrrhizinate, is related to licorice’s glycyrrhizin, which is associated with higher blood pressure and lower potassium. The amount in Echoxen is undisclosed.
Is Echoxen FDA approved?
We found no verified FDA status. The label says it’s made in an FDA-registered facility, which is not product approval.
References
- Echoxen full label page, goechoxen.com/label (Oct 3, 2026)
- The association between consistent licorice ingestion, hypertension and hypokalaemia: a systematic review and meta-analysis. https://pubmed.ncbi.nlm.nih.gov/28660884/ (retrieved Oct 3, 2026)
- MSD Manual Consumer Version. Licorice. https://www.msdmanuals.com/home/special-subjects/dietary-supplements-and-vitamins/licorice (retrieved Oct 3, 2026)
- Liver-related safety assessment of green tea extracts in humans: a systematic review of randomized controlled trials. https://pmc.ncbi.nlm.nih.gov/articles/PMC5193539 (retrieved Oct 3, 2026)
- Natural Products Insider, quoting LiverTox on green tea extract (secondary source). https://www.naturalproductsinsider.com/herbs-botanicals/despite-new-york-times-warning-liver-damage-green-tea-extract-rare (retrieved Oct 3, 2026)
- Tinnitus UK. Clear Sound 911 information sheet (category context for other products). https://tinnitus.org.uk/tinnitus-treatments/clear-sound-911/ (retrieved Oct 3, 2026)
- ConsumerLab. Do any supplements or lifestyle changes reduce the symptoms of tinnitus? https://www.consumerlab.com/answers/do-any-supplements-help-for-tinnitus/tinnitus/ (retrieved Oct 3, 2026)
