Woman on the couch resting the WarmWag Comfort Light on her senior golden retriever's hip

For senior dogs who've slowed down

Your old dog isn't lazy. He's stiff.

WarmWag brings the red and near-infrared light vets use for stiff joints into your living room. Ten calm minutes on the couch, a few evenings a week, and 90 days to see more good days.

  • 650 + 808 nm light
  • Free US shipping
  • 90-day money-back guarantee

The real problem

Dogs hide pain. They just do less.

Dogs are wired to hide discomfort. So it rarely looks like pain. It looks like "just getting old."

  • 01

    Slower to get up?

    He stretches, hesitates, then pushes up from the front legs first. Mornings and cold days are the worst.

  • 02

    Pausing at the stairs?

    She stops at the bottom step or waits by the car to be lifted. Jumps that used to be easy now take a moment of courage.

  • 03

    Turning home early?

    He still loves the leash, but the walks keep getting shorter and the naps keep getting longer.

Illustration: 650 nm red light reaches the surface tissue and 808 nm near-infrared light reaches deeper toward a dog's hip joint

How the light works

Red on the surface. Near-infrared deeper.

Light therapy, also called photobiomodulation, uses specific wavelengths of red and near-infrared light. Veterinary clinics have offered it for years as a drug-free option for older, stiff dogs.

WarmWag puts both kinds of light into one cordless device made for gentle, everyday use at home.

  • 650 nm red light

    14 visible red light points for the skin and the tissue just below it.

  • 808 nm near-infrared

    4 near-infrared points you can't see, which reach deeper toward the joint area.

  • Gentle by design

    A home device, not a clinic laser. Shorter, calmer sessions you can repeat any evening, with no hot plates.

WarmWag is a wellness product. It is not intended to diagnose, treat, cure or prevent any disease.

Where it helps

For the spots that slow them down.

Hips, backs and older legs carry a lifetime of zoomies. Give them a calm few minutes of warmth and light.

WarmWag light on senior dog hips

Hips

The back-leg push

For dogs who hesitate before standing up or sitting down.

WarmWag light on dachshund back

Long backs

Dachshunds, corgis, bassets

Long-backed breeds put extra load on the spine. Make back care part of the routine.

WarmWag light on dog elbow

Older legs

Elbows and knees

For the joints that take every jump off the couch.

What to expect

A routine, not a miracle.

Light therapy works as a habit, not a one-time fix. Here is what the first weeks usually look like.

  1. Owner resting the WarmWag Comfort Light on his senior dog's hip on the couch in the evening Week 1

    Build the habit

    A few minutes on the couch, three to five evenings a week. Most dogs settle in fast and treat it like extra cuddle time.

  2. Senior golden retriever getting up from its bed in the morning Weeks 2 to 4

    Watch the small things

    How fast does she get up after a nap? Does he still pause at the stairs? The little moments tell the story first.

  3. Woman walking her senior dog on an autumn path Weeks 4 to 8

    Judge it by the walks

    Give it a fair few weeks before you decide. If you don't see more good days, our 90-day guarantee has you covered.

Every dog is different and results vary. WarmWag doesn't replace your vet, so keep them in the loop.

How it works

Ten calm minutes, three steps.

  1. Owner putting on protective glasses next to her relaxed senior dog 01

    Settle in

    Pick a quiet moment when your dog is lying down. Put on the included glasses and keep the light away from eyes.

  2. Resting the WarmWag light flat on a golden retriever's shoulder 02

    Rest it on the spot

    Rest the light head flat on the stiff spot: hips, lower back, elbows or knees. Part long fur with your fingers so the light reaches the skin.

  3. Setting the WarmWag timer while a senior dog rests 03

    Pick a timer

    Choose 5, 15 or 25 minutes and a comfortable intensity. Repeat a few times a week as part of your routine.

Do the math

Clinic sessions add up. This doesn't.

At the vet, light therapy usually comes as a course of sessions, plus the drive and the waiting room.

At the clinic

  • One clinic light session $30 to $100
  • Typical first course 6 sessions
  • Car rides with a sore dog 6 trips
  • Maintenance visits after that Often extra
First course $240 to $600

WarmWag at home

$169.99once. Then use it any evening you like.

  • Use it as often as you like
  • No car rides for a stiff dog
  • Free US shipping and a 90-day guarantee
Get the Comfort Light

Clinic prices are typical US ranges reported by the AKC and PetMD; your vet's price may differ. Clinic lasers are more powerful than home devices. WarmWag is built for gentle, frequent use at home and doesn't replace professional care.

MORE GOOD DAYS OR YOUR MONEY BACK • 90 DAYS

Our promise

Give it 90 days. We'll take the risk.

Light therapy is a routine, so you get a full 90 days to judge it on your own couch, with your own dog. If you don't see more good days, email us and we'll refund every cent. No forms and no awkward questions.

Try it risk-free
WarmWag Comfort Light front and back: timer display and red plus near-infrared light head
650 nm red + 808 nm near-infrared

The fix

The light vets use. On your couch.

  • Two kinds of light

    Visible red light at 650 nm plus near-infrared at 808 nm, the same family of light therapy many vet clinics offer for stiff joints.

  • Minutes, not appointments

    Rest it on the hip, back or elbow while your dog relaxes. Timer settings of 5, 15 or 25 minutes.

  • Cordless and gentle

    Rechargeable over USB-C, four intensity levels and no hot plates. Most dogs treat it like a slow pet session.

  • Made for the couch

    Light, 200 g and easy to hold. Use it during your evening TV time or right after a walk.

  • One device, every dog

    No sizes and no straps to fit. It works on any breed, and on cats too.

Hand holding the paw of an old dog

Why WarmWag

They gave us their best years.

Old dogs don't complain. They just slow down. The walks get shorter, the stairs get harder, and one day you notice they've stopped meeting you at the door.

We started WarmWag to make one simple thing easier: a calm, warm few minutes every day, at home, on the couch where they're happiest. No pills hidden in cheese and no car rides they hate.

More walks. More fetch. More good days. That's the whole idea.

Meet the Comfort Light

Two dogs at home?

Get 2, save $50.

One for each pup, or one for a friend with an old dog. The discount applies automatically at checkout.

1 WarmWag Comfort Light

$169.99

Free US shipping · 90-day money-back guarantee

Add to cart
Best value

2 WarmWag Comfort Lights

$289.98 $144.99 each

You save $50 · Free US shipping

Add 2 to cart

FAQ

Questions, answered.

Something else? Message us and a real person will get back to you.

Is it safe for my dog?

It uses low-level red and near-infrared light with no hot plates. Keep the light away from eyes (glasses are included for you), start on a low setting and stop if your dog seems uncomfortable. If your dog has a medical condition, ask your veterinarian first.

How long does the battery last?

The 3,000 mAh battery covers many sessions on one charge and recharges over USB-C in about 4 hours.

Does it replace my vet?

No. WarmWag is a comfort and wellness tool, not a treatment for any disease. Keep your vet in the loop, especially for sudden limping or pain.

Why is it cheaper than other dog light devices?

Some clinic-style devices for pets sell for $300 to $450. We sell online only, keep packaging simple and skip retail markups.

Does the light get through fur?

Light reaches the skin best through short or parted fur. On thick coats, part the fur with your fingers and rest the light head flat on the skin.

How often should I use it?

Most owners use it a few times a week for 5 to 15 minutes per spot, as a calm routine. Many owners notice changes over several weeks rather than days.

Can I track my order?

Yes. Every order ships with tracking. We email you the tracking number, and you can follow it any time on our Track order page.

Will it arrive before Christmas?

Want it by Christmas? Order by December 10 for US delivery in time. You can still order after that, it just may arrive after the holidays.

What if it doesn't help?

You're covered by our 90-day money-back guarantee. If you don't see more good days, contact us within 90 days of delivery and we'll refund you in full.

Which dogs is it for?

Any size or breed. Owners mostly use it for senior dogs, long-backed breeds and active dogs after a big day. It also works on cats.

More good days

More walks. More fetch. More good days.

Free US shipping, a 90-day guarantee, and ten calm minutes that turn into the best part of your evening together. Ordering a gift? Order by December 10 for Christmas.

Free US shipping · 90-day money-back guarantee

Owner resting the WarmWag Comfort Light on his senior dog's hip on the couch in the evening