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What Is ZenCortex? A Plain-English Overview
ZenCortex is a dietary supplement in liquid drops, sold in a 60 mL amber dropper bottle and labeled "Supports Healthy Hearing†". A 1 mL dropper holds chromium at 0.7 mcg plus one 200 mg herbal blend of 22 lines. It is taken by mouth, and no trial of it exists.
Written by the ZenCortex label deskUpdated · 4 min read
What is ZenCortex in simple terms?
ZenCortex is a liquid dietary supplement. It comes in a 60 mL (2 fl oz) amber glass bottle with a black cap and dropper, and you take it by mouth.
It is not a pill, a capsule, a gummy or an ear drop. Nothing goes in the ear. One dropper is 1 mL, one serving, and a bottle holds 60 servings.
You may see it written Zen Cortex or searched with a 24 after it. Those are spellings of the same name, but check that the bottle in front of you matches the label described here. Our post on the ZenCortex 24 name check shows how.
What does the front of the ZenCortex bottle say?
The front says ZenCortex, "Supports Healthy Hearing†", "Hearing Support Formula" and "Dietary Supplement", beside a white ear with a sound wave. That is all it claims.
The dagger leads to the back, which says the statements have not been evaluated by the FDA and that the product is not intended to diagnose, treat, cure or prevent any disease. Tap the numbers to read each part.
Tap a number to read that part of the bottle.
- Black cap and dropper
A black bulb and dropper. One full dropper is the 1 mL serving.
- Amber glass
Dark glass protects the liquid from light.
- ZenCortex
The product name on the bottle label.
- Supports Healthy Hearing†
The label claim, with the FDA dagger.
- Hearing Support Formula
A product name, not a tested property.
- Directions and caution panel
The back-label text, shown beside the bottle.
- Supplement Facts panel
Serving size 1 mL; chromium 0.7 mcg; 200 mg blend of 22 lines.
FDA does not approve supplements before they are sold (FDA, Dietary Supplements). The claim is a structure claim, not proof of a result.
What is inside a ZenCortex dropper?
Each dropper holds chromium picolinate at 0.7 mcg and one "Proprietary Herbal Blend" of 200 mg. The blend lists 22 lines, from maca and grape seed extract to L-carnitine.
| Form | Liquid drops, 60 mL |
|---|---|
| Serving | 1 mL, 60 servings |
| Chromium | 0.7 mcg, 2% Daily Value |
| Blend | 200 mg, 22 lines, no single amount |
| Label dose | About 1 dropper twice daily |
The blend rule says lines must run from most to least by weight (eCFR, 21 CFR 101.36 Supplement Facts). So the last line can weigh at most 9.1 mg, and an even split gives about 9.1 mg each. These are ceilings, not measured amounts. Caffeine comes from guarana and green tea, so read the ZenCortex supplement facts.
ZenCortex: from $49 a bottle60 mL drops · 2, 3 or 6 bottles · free US shipping on 3 and 6 · 60-day guarantee
See packsWho sells ZenCortex, and who makes it?
This website is run by Thezencortex, a retailer of ZenCortex that earns money from order links. It is not the manufacturer.
The label names a distributor in Aurora, Colorado, and no factory. Order buttons go to the checkout named in the seller's brief (ZenCortex info page). We have confirmed no store or marketplace listing. Read how ZenCortex works for the label math.
How much does ZenCortex cost?
ZenCortex costs $79 a bottle in the 2-bottle pack, $69 in the 3-bottle pack and $49 in the 6-bottle pack, per the seller's info page. A single bottle has no printed price.
If you take medicine, ask a pharmacist before ordering. Keep taking prescribed medicine either way.
Order ZenCortex: the buttons open the info page checkout
Info page prices, October 19, 2026 (ZenCortex info page). A 2-bottle pack is $158 plus shipping. The seller states a 60-day money-back guarantee. Compare all the packs.
FAQ01
ZenCortex questions people ask
Is ZenCortex the same as Zen Cortex?
Yes, the spellings point to one name, ZenCortex. Extra spellings such as "Zen Cortex 24" often come from search habits. Match the bottle: a 60 mL liquid, a 1 mL serving and a 22-line blend with chromium.
Do ZenCortex drops go in the ear or in the mouth?
In the mouth. ZenCortex is an oral dietary supplement, and the label directions say to take a dropper full by mouth. The seller allows drops under the tongue or mixed into water or juice. Nothing in the directions describes ear use.
Why is ZenCortex called a dietary supplement and not a medicine?
Because the label presents it as a dietary supplement with a Supplement Facts panel, not as a drug. Its only health claim carries the FDA statement that it is not intended to diagnose, treat, cure or prevent any disease.
Who wrote this02
Written and reviewed by
Pages built from the label, the sales page and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is run by Thezencortex, a retailer of ZenCortex, not by the manufacturer. We earn money when you buy through our order links.
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Ready to try ZenCortex?
Check your medicines first, then pick 2, 3 or 6 bottles. More bottles lower the price per bottle, and the 3- and 6-bottle packs ship free in the US. The buttons open the info page's checkout, and the seller states a 60-day money-back guarantee.
- Checkout by BuyGoods
- 60-day guarantee
- Free US shipping on 3 and 6 bottles