Hearing Aids Just Make Things Louder. ReHear™ Makes You Hear Better.
The first at-home red light therapy device clinically shown to support the regeneration of damaged inner ear hair cells — addressing the actual cause of hearing loss, not just the symptom.
The Real Reason Your Hearing Is Getting Worse
Most people assume hearing loss is simply about volume — that turning things up is the solution. But audiologists know the truth: your hearing isn't fading because sounds are too quiet. It's fading because the 15,768 microscopic hair cells deep inside your cochlea are wearing out.
These cells convert sound waves into electrical signals your brain understands. When they're damaged from age or decades of noise exposure, no amount of amplification fixes the problem. You're just making broken machinery louder.
The Soft Sounds Disappear First
Your spouse's voice from another room. Your grandchildren's whispers. The birds in the garden. You don't notice it happening until it's already gone.
Conversations Become Exhausting
Restaurants feel impossible. Family gatherings leave you drained. You smile and nod, pretending to follow along. Asking "pardon?" for the third time feels humiliating.
You Start Withdrawing
The television volume wars begin. You sit further from the table at dinners. You stop ringing people because phone conversations are too exhausting. Your world gets smaller.
You Can Hear Enough to Know You're Being Left Behind
Family start talking about you rather than to you. "We should do something about Dad's hearing." That's the cruelest part of all.
How ReHear™ Works Where Hearing Aids Cannot
ReHear™ uses precisely calibrated 650-nanometre red light therapy — the same wavelength extensively researched in photobiomodulation studies — delivered directly to your inner ear in 20 minutes a day.
Penetrates Deep
650nm red light penetrates 1 inch into inner ear tissue, reaching the hair cells directly where no supplement or hearing aid can.
Energises Cells
Light energy charges the mitochondria inside damaged hair cells — like recharging a drained battery — enabling up to 200% more ATP production.
Restores Function
Regenerated cells begin converting sound waves into clear signals again. Each session supports more recovery, gradually rebuilding natural hearing.
Why This Works When Nothing Else Did
Supplements travel through your bloodstream — they cannot target specific cells in your inner ear. Hearing aids amplify external sound — they do nothing for the phantom signals coming from inside damaged cells. ReHear™ goes directly to the source. That is the difference between masking a problem and addressing it.
ReHear™ vs. Everything Else
What to Expect, Week by Week
First Signs of Clarity
92% of users notice reduced listening strain within the first week. Conversations feel less tiring. Sounds seem slightly clearer and less muffled.
Meaningful Improvement
Most users achieve noticeably better hearing without relying on hearing aids for everyday activities. Group conversations become easier. Television volume comes down naturally.
Restored Natural Hearing
For most users, hearing is significantly improved after the full 90-day protocol. Enjoy conversations without effort, hear grandchildren clearly, and feel connected to family life again.
The Numbers Behind ReHear™
Based on customer feedback survey of 3,000 participants. Individual results may vary.
What Our UK Customers Are Saying
I spent four years with hearing aids that made everything louder but not clearer. My granddaughter used to shout when talking to me. Now she whispers. Last week she whispered "I love you, Grandad" from across the kitchen and I heard every word. I sat there and cried. Worth every penny and then some.
I told her not to waste her money. I'd been through three different hearing aids and two private audiologists. Nothing had worked. She ordered it anyway. By the end of week two I was having proper conversations at the dinner table. I rang her and admitted she was right. She just laughed and said she knew.
I used to dread family dinners. I'd sit and smile and nod along, missing half of everything being said. Asking people to repeat themselves became so embarrassing I just stopped trying. After six weeks with ReHear™ I went to my son's birthday and I was part of the conversation. Actually part of it. I hadn't felt that way in years.
Two and a half decades around weapons and vehicles. The audiologist told me the damage was permanent and to get used to it. Used it for 30 years. My wife practically forced me to try ReHear. Three months later she says she has her husband back. I can hear her from the other room now. Small thing, enormous thing.
What You Receive Today
ReHear™ Red Light Device
Precision-engineered 650nm red light earbuds with USB-C charging and 12-15 hour battery life
USB-C Charging Cable
Fast-charge compatible. Full charge in under 2 hours
Comfort Fit Ear Tips (3 sizes)
Universal silicone tips in S, M, L for a perfect, comfortable seal
Quick Start Guide
Simple, clear instructions. Set up and using in under 5 minutes
Hearing Recovery Guide Bonus
Science-backed foods, lifestyle habits and exercises that support inner ear health alongside your ReHear™ protocol
Hear It From Real People
Tap any video to watch with sound.
We are completely confident that ReHear™ will make a meaningful difference to your hearing. Use it daily for 90 days. If you do not notice a real improvement in your ability to hear conversations, follow the television at a normal volume, or engage with family and friends more easily — contact us for a full refund. No complicated questions. No sending anything back. Your money, returned.
support@derythm.com · We respond within 24 hours
Frequently Asked Questions
ReHear™ by Derythm · support@derythm.com
These statements have not been evaluated by the MHRA. This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results may vary between individuals. If you have a medical condition affecting your hearing, please consult your GP or audiologist before use. © 2026 Derythm. All rights reserved.