Detailed illustration of the inner ear and sound waves for tinnitus education

Ear Health Articles — Evidence First, Product Second

Six plain-English guides on why ears ring, what the research on ginkgo and zinc actually shows, and which treatments have the strongest trial support. Every claim links to a recognised medical source.

7 min read

What Actually Causes Ringing in the Ears?

Tinnitus is a symptom, not a disease. The most common drivers are noise-induced hair-cell damage, impacted earwax, age-related hearing loss, ototoxic medication, jaw joint problems and blood-pressure changes. Identifying which one applies to you matters far more than any pill, because the fix differs completely: wax is removed in minutes, while noise damage is managed rather than reversed.

Source: NIDCD — Tinnitus ↗

6 min read

Ginkgo Biloba and Tinnitus: What the Evidence Really Says

Ginkgo is the most-studied botanical for ear ringing. Cochrane reviews of standardised extract EGb 761 find small or inconsistent benefits, with better signals in people whose tinnitus accompanies cognitive decline. It is reasonable to try, not reasonable to expect a cure — and it thins the blood, so it interacts with warfarin, aspirin and some antidepressants.

Source: Cochrane review ↗

5 min read

Zinc, B12 and Hearing: The Nutrient Deficiency Angle

Low zinc and low vitamin B12 both show associations with tinnitus severity in older adults, and correcting a genuine deficiency sometimes reduces symptoms. If you are not deficient, supplementing beyond the RDA gives no extra benefit and high-dose zinc can deplete copper. A simple blood test tells you more than guessing.

Source: Harvard Health — Hearing loss ↗

6 min read

Protecting the Hearing You Still Have

Hearing damage is cumulative and permanent. Keep headphone volume near 60% for no more than 60 minutes at a stretch, wear filtered earplugs at concerts and when using power tools, and give your ears quiet recovery time after loud exposure. No supplement outperforms simply not damaging the cochlea in the first place.

Source: WHO — Deafness and hearing loss ↗

8 min read

Sound Therapy, CBT and Habituation

The best-supported tinnitus treatments are not pills. Cognitive behavioural therapy has the strongest trial evidence for reducing tinnitus distress, and sound enrichment — a fan, white noise, or a hearing aid's masking programme — helps the brain push the ringing into the background. Nutrition is a supporting act around these.

Source: Mayo Clinic — Tinnitus treatment ↗

4 min read

When Ear Ringing Is a Red Flag

See a clinician promptly if ringing is in one ear only, pulses in time with your heartbeat, arrives suddenly with hearing loss, or comes with dizziness or facial weakness. Those patterns can point to sudden sensorineural hearing loss or vascular causes where early treatment changes the outcome. Do not wait out a supplement trial first.

Source: Cleveland Clinic — Tinnitus ↗

Zeneara ear health supplement ingredients including ginkgo biloba, garlic and zinc — Zeneara's label combines ginkgo biloba, garlic extract, vitamin B12 and zinc — the nutrients discussed above.

Educational content only — not medical advice. Speak to a clinician about persistent tinnitus.