Red light reaches the gum line your bristles can't
Your gums hold your teeth in place, but a normal brush only really cleans the tooth surface. Helios adds 660nm red light right at the gum line, every time you brush, with nothing new to remember.
What This Protects
180-day guarantee
Free shipping on 12-month plans
Free gifts included
Delivery
“I've had bleeding gums for years. After 30 days my hygienist actually asked what I'd changed. Zero bleeding.”
Sarah M., 44Verified review
660nm Red Light: Reaches the gum line, the soft tissue that holds each tooth in place.
830nm Near-Infrared: Goes deeper than visible light to support the tissue around your teeth.

460nm Blue Light: Targets the bacteria behind bad breath while you brush.
Sonic Clean: 40,000 strokes a minute lift plaque without scrubbing your gums.
Sensitive Mode: A gentler setting for tender gums and exposed roots.
Red and near-infrared light have been studied in dental research for years. Here's what Helios users told us:
Use Helios until your next check-up. If your dentist doesn't see the difference, send it back and we'll refund you. Included with every 12-month plan.
660nm red, 830nm near-infrared and 460nm blue light are built into the brush head and reach the gum line every time you brush.
See how it worksHelios combines a 40,000-stroke sonic clean with 660nm red, 830nm near-infrared and 460nm blue light at the gum line. Most people notice their gums feel calmer within a few weeks of twice-daily use. Results vary.
Everyone needs their own brush and heads. The Couples and Family plans include a brush and a year of heads for each person.
Free shipping on every 12-month plan, free express shipping on Couples and Family. 180-day dentist-visit guarantee on 12-month plans; 90 days on the Starter.
Stop guessing whether brushing is enough. Helios adds red light right at the gum line during the two minutes you already brush, so you can look after the gums that hold your teeth in place.
From first-time buyers to whole families, people use Helios to look after their gums between check-ups.
Elena R.
Verified customer
Verified customer
"Cold drinks used to trigger sharp nerve pain in my teeth. Within 2 weeks of using Helios, the red light calmed my root sensitivity completely."
Elena R.
Marcus T.
Verified customer
Verified customer
"I was terrified of needing a $7,000 gum graft. After 3 weeks with Helios, my gums stopped bleeding and firmed up."
Marcus T.
Sarah M.
Verified customer
Verified customer
"I used to get at least one cavity every year no matter how much I brushed. After switching to Helios, my teeth feel dentist-clean every day."
Sarah M.
"I can drink cold water again without shooting pain!"
"My dentist was shocked at my 6-month checkup!"
One filling, deep clean or gum graft can cost more than a full year of Helios. Look after your gums at home, twice a day, for less.
$249
A full year of Helios: the brush, 12 months of heads and free gifts
Typical US price ranges without dental insurance. Your dentist's prices may differ.
“I can drink cold water again”
Elena R.
Verified buyer“First zero-cavity checkup in 5 years”
Sarah M.
Verified buyer“My dentist was shocked at my checkup”
Marcus T.
Verified buyernoticed less bleeding when brushing within 4 weeks
said their gums felt calmer and less tender after 30 days
said their breath felt fresher all day within 2 weeks
Based on a survey of n=50 current Helios customers evaluating self-perceived results. Replace with your real survey details.
Your gums hold your teeth in place, but a normal brush only really cleans the tooth surface. Helios adds 660nm red light right at the gum line, every time you brush, with nothing new to remember.
Pink in the sink is easy to ignore. It's often the first sign your gums need more attention than a quick scrub can give.
Helios pairs gentle sonic cleaning with light therapy, so you're looking after the gum line twice a day instead of hoping for the best once a year.
660nm red, 830nm near-infrared and 460nm blue light are built into the brush head. Red and near-infrared are designed to support your gums; blue targets the bacteria behind bad breath.
Gum health runs in families, and so do habits. The Couples and Family plans give everyone their own brush and a full year of heads, with gifts for all.
No trays, strips or extra devices. Helios works during the two minutes you already spend brushing, morning and night, so the routine actually sticks.
Use the dental visit tracker card to note how your gums look today, then ask your hygienist at your next appointment. That's the moment the Keep Your Teeth Plan is built around.
Recession and gum problems creep in slowly. Daily care now costs far less than treatment later, and is a lot more comfortable.
Free standard shipping on the Keep Your Teeth Plan, and free express shipping on Couples and Family plans.
A worn head can't do its job. Every 12-month plan includes a full year of replacement heads, so you're never brushing with a frayed one.
Use Helios until your next dental visit. If your dentist doesn't see the difference, send it back for a full refund. Included with the Keep Your Teeth, Couples and Family plans.
Four modes, including Sensitive, let you dial the brushing down for tender gums and exposed roots while still getting the full light treatment.
Real reviews from people using Helios to look after their gums, sensitivity and breath between check-ups.
Cold drinks used to trigger sharp nerve pain in my teeth. Within 2 weeks of using Helios, the red light calmed my root sensitivity completely. I can enjoy cold food and drinks again with zero pain!
Helios Red Light Toothbrush
I used to get at least one cavity every year no matter how much I brushed. After switching to Helios, my teeth feel dentist-clean every day—and I just had my first zero-cavity checkup in 5 years.
Helios Red Light Toothbrush
I was terrified of needing a $7,000 gum graft. After 3 weeks with Helios, my gums stopped bleeding and firmed up. At my checkup, my hygienist was shocked—my gums look pink, tight, and healthy again!
Helios Red Light Toothbrush
No reviews match your search.
Helios is a 40,000-stroke sonic toothbrush with 660nm red, 830nm near-infrared and 460nm blue light built into the head. You get a thorough clean plus light right at the gum line, every time you brush. Most people notice their gums feel calmer within a few weeks of consistent twice-daily use. Results vary from person to person.
A normal electric brush cleans the tooth surface. Helios does that too, and adds three wavelengths of light aimed at the gum line, the part that holds your teeth in place, without adding any time to your routine.
Each person should have their own brush and heads. The Couples and Family plans include a brush and a full year of heads for every person, with gifts for all.
Helios uses low-level LED light, not lasers or heat, and is designed for daily use. If you have a specific dental or medical condition, are pregnant, or are light-sensitive, check with your dentist or doctor first.
Many people notice their mouth feels cleaner from the first brush. Changes to how your gums look and feel typically take a few weeks of consistent, twice-daily use. That's why the Keep Your Teeth Plan is built around your next dental visit.
Use Helios until your next dental visit. If your dentist doesn't see the difference, send it back within 180 days for a full refund. The guarantee is included with the Keep Your Teeth, Couples and Family plans. The 3-Month Starter includes our standard 90-day guarantee.
Every three months, or sooner if the bristles look worn. Every 12-month plan includes a full year of heads.