Quietum Plus and Tinnitus 911 are the two names that dominate tinnitus supplement searches, and people naturally want to know which one wins. The honest answer is that this is a comparison without an evidence-based winner, because neither has been shown to work. What you can compare is how they are sold and what protects you, and that is where the useful decision actually lives.

The short answer

Quietum Plus and Tinnitus 911 are near-twins in everything that matters to a buyer: both are proprietary blends, both are sold through long video sales letters promising to quiet tinnitus, both sit around the same price, and both carry a money-back guarantee. Crucially, neither has a published independent randomized trial showing it reduces tinnitus. There is no evidence reason to prefer one over the other, so if you try either, decide on the refund policy, not the sales pitch.

Side by side

FactorQuietum PlusTinnitus 911
Product typeProprietary capsule blendProprietary capsule blend
SellerIndependent brandPhytAge Labs
Typical price~$69/bottle, cheaper in bundles~$69/bottle, cheaper in bundles
Money-back guaranteeYes, ~60 daysYes, ~60 days
Independent clinical trialNone publishedNone published
Ingredient-level evidenceWeak (ginkgo, magnesium, B vitamins)Weak (similar classes)
Marketing styleRoot-cause and cure framingPersonal-discovery story and cure framing
Honest verdictUnprovenUnproven

The table makes the real story obvious: the differences are cosmetic, and the one column that matters most, independent clinical evidence, reads “none” for both.

Why neither comes out ahead

Both products lean on the same category of ingredients, and that category does not perform in trials. The Cochrane review found ginkgo biloba no better than placebo, and magnesium and B vitamins show limited, inconsistent results outside of deficiency. Zinc helps mainly when a real deficiency is corrected. Bundling these into a proprietary blend, without disclosing doses and without testing the finished product, does not create evidence that the combination works.

How to actually decide

If you have weighed the evidence and still want to try a supplement, which is a reasonable personal choice, judge the options on the things that protect you:

  1. A genuine, easy-to-claim money-back guarantee.
  2. Modest claims rather than promises to cure or silence tinnitus.
  3. A recommendation to rule out a deficiency or see a clinician first.

Bottom line

Quietum Plus versus Tinnitus 911 is a tie, and not a flattering one: both are unproven products sold on claims the evidence does not support. Pick based on the refund policy if you try one at all, and put your real effort into the evidence-based options and a proper evaluation.

Frequently asked

Questions readers ask

Which is better, Quietum Plus or Tinnitus 911?
Neither has been shown in an independent randomized trial to reduce tinnitus, so there is no evidence-based winner. They are functionally similar: proprietary blends sold through video sales letters at a similar price with a similar money-back guarantee. If you are going to try one, the deciding factor should be the strength and ease of the refund policy, not the marketing claims.
Are Quietum Plus and Tinnitus 911 made by the same company?
No. Tinnitus 911 is sold by PhytAge Labs, while Quietum Plus is sold under its own brand. They are competitors using a similar marketing model rather than products from one company.
Which is cheaper, Quietum Plus or Tinnitus 911?
Both use the same common pricing structure for this category, roughly 69 dollars for a single bottle with lower per-bottle prices on multi-bottle bundles, plus a money-back guarantee. Real cost depends on the current promotion and bundle size rather than a fixed difference between them.
Do either of them actually work for tinnitus?
There is no published independent trial showing either reduces tinnitus, and the ingredient classes they use have weak individual evidence. Some users report improvement, but tinnitus has a strong placebo response, so individual reports do not establish that either product works.

Primary sources

Where this comes from

Educational use only.

If your symptoms persist or change, see a licensed audiologist or otolaryngologist. Sudden hearing loss is a medical emergency, see a clinician within 72 hours.

TEL—R05 · The Ear Lab · earlabs.app