That kind of claim is almost certainly marketing exaggeration.
Putting “4 drops” in your ear will not make your hearing “like new again” unless the problem is very specific and treatable (for example, earwax blockage), and even then results vary.
Here’s what’s actually going on in real life:
- Common cause of temporary hearing loss: earwax buildup. Some medicated drops (like peroxide-based ones) can help soften wax so it can come out more easily.
- Other causes: ear infection, fluid behind the eardrum, damage from loud noise, or age-related hearing loss. Drops won’t fix most of these.
- Risk of self-treatment: using unknown “miracle drops” can irritate the ear canal, worsen infection, or delay proper treatment.
If someone’s hearing has changed, the safe move is:
- get the ear checked by a clinician (ENT or general doctor)
- only use ear drops that are specifically recommended for the diagnosed issue
If you want, tell me what problem you’re dealing with (blocked ear, ringing, pain, etc.), and I can help you figure out what’s most likely going on and what actually helps.