Formula Key
- Whitening Power
- 5.0 out of 5
- Sensitivity Comfort
- 3.0 out of 5
- Enamel Support
- 4.0 out of 5
- Hydration Support
- 3.0 out of 5
- Instant Brightening
- 4.0 out of 5
- Freshness
- 4.0 out of 5
the whitening kit
Extra Strength Whitening Kit
The complete extra strength whitening system: the 3 Pen Pack plus the LED Whitening Mouthpiece ($98 value). Apply the serum, accelerate with blue LED light, and keep results going — refills arrive every 3 months, and the mouthpiece is yours to keep.
- Whiten with 3 extra strength peroxide pens
- Accelerate every treatment with the LED Mouthpiece
- ~90 treatments per delivery
- LED is yours to keep from your first kit
-
whiten.
3 Pen Pack
$59 -
glow.
LED Activator
$39
- Skip anytime
- Cancel anytime
- Ships free
Formula Key
- Whitening Power
- 5.0 out of 5
- Sensitivity Comfort
- 3.0 out of 5
- Enamel Support
- 4.0 out of 5
- Hydration Support
- 3.0 out of 5
- Instant Brightening
- 4.0 out of 5
- Freshness
- 4.0 out of 5
Add to Your Ritual
How to Use
Extra Strength Whitening Pen
Twist the base of the wand to dispense the whitening serum onto the brush tip. Apply a thin, even layer to the front surface of your teeth, keeping the serum away from your gums and soft tissue. Allow the serum to dry for 30 seconds before closing your mouth, then leave on for up to 30 minutes. Rinse thoroughly with water.
Pro tip: Use with SNOW® LED Whitening Mouthpiece for best results
SNOW® LED Whitening Mouthpiece
Brush your teeth thoroughly before use. Apply the whitening serum to the front of each tooth using the wand applicator. Gently fit the mouthpiece and plug into your device. Whiten for 9 to 30 minutes. Remove the mouthpiece, unplug, and rinse your mouth with water.
Use once per day for 21 days, then two to three times per week for maintenance. For adults ages 18 years and up.
Ingredients
Extra Strength Whitening Pen
Water (Aqua), Glycerin, Hydrogen Peroxide, Carbamide Peroxide, Propylene Glycol, Potassium Nitrate, Xylitol, Carbomer, Hydroxyapatite, Carboxymethylcellulose, Aloe Barbadensis Leaf Extract, Chamomilla Recutita (Matricaria) Flower Extract, PVP, DL-Menthol, Sodium Hydroxide, Sodium Saccharin, Tocopherol.
Ingredient lists may change or vary from time to time. Please refer to the ingredients listed on the product packaging you receive for the most up to date list.
Subscription & Disclaimer
How the subscription works: your first kit includes the 3 Pen Pack and the LED Whitening Mouthpiece. Refill deliveries include the 3 Pen Pack only — the LED mouthpiece is yours to keep and does not reship. Refills arrive every three months by default — switch cadence, skip, pause or cancel anytime from your account.
Keep out of reach of children. For ages 12 and up (LED mouthpiece: adults 18+). For use on natural teeth only. Discontinue use and consult a dentist if you experience pain, discomfort, or sensitivity. Results may vary.
“I saw this on social media and was doubtful at first. Started seeing a difference in about 3 days.”
“Only products that have worked for me! And no sensitivity!! AMAZING!!”
“It works. I've been using SNOW for years!”
“I saw a difference the first time. I used it for 14 days straight and my teeth are sparkling white.”
“I have seen a difference in just a few days. Easy to apply. Will be buying more.”
“I am more than impressed …”
chosen with intention
Beautiful Ingredients.
Hydrogen & Carbamide Peroxide
The gold standard whitening duo. Known for breaking down surface stains, hydrogen peroxide delivers instant action while carbamide peroxide adds slow release for sustained contact. A visibly brighter smile, simply delivered.
Hydroxyapatite (HAp)
A biomimetic mineral form of the same ingredient that naturally makes up 97% of your teeth material and 70% of your dentin. HA has been the subject of significant research for decades with a wide variety of potential benefits across dentistry and oral care.
Xylitol
A natural sweetener from fruits, vegetables, and birch trees. Sweet on your tongue, invisible to oral bacteria. Decades of dental research backs it.
Aloe Vera
Over 3,000 years of use in skincare and traditional wellness. Soothing, hydrating, naturally calming.
Chamomile
An extract from chamomile flowers, known for the same calming tradition as the bedtime tea. Floral, soft, naturally soothing.
Vitamin E (D-Alpha-Tocopherol)
A naturally occurring antioxidant found in plant oils, nuts, and seeds. A premium, conditioning layer.
whiten.
Visibly lifts surface stains.
support.
Supports the appearance of healthy enamel.
comfort.
A soothing feel, gentle by design.
LED Accelerator
Sensitive-Safe
Designed with sensitive teeth in mind, with just a few minutes per day, SNOW turns boring to brilliant.
Pairs With Any Pen
Designed with sensitive teeth in mind, with just a few minutes per day, SNOW turns boring to brilliant.
Erases Stains
Designed with sensitive teeth in mind, with just a few minutes per day, SNOW turns boring to brilliant.
LED Technology
Designed with sensitive teeth in mind, with just a few minutes per day, SNOW turns boring to brilliant.
Which formula is right for you?
Extra Strength
Visible results, fast.
-
Coffee, wine & tea stains
The stubborn ones
-
Noticeable results
Within first few uses
-
Enamel Safe
Part of your daily routine
-
Already whitened before, ready to go stronger
Sensitive
Gentle, everyday whitening.
-
Sensitive teeth or first time whitening
-
Prefer a gradual approach
Comfort first
-
Support enamel while whitening
-
Daily routine ready
Purple
Instant optical brightness
-
Immediate Results
For life's big moments
-
Instant optical brightness
Great before events
-
Social-first
TikTok and Gram-worthy results
-
Already whitening
Want the next level
“The BEST! ”
— Amanda S.
“I absolutely love it.”
— Amber T.
“Invest in your Dental Health”
— Benny T.
“Best Teeth Whitening”
— Carol T.
“It works. I've been using SNOW for years!”
— Cathy C.
“I am more than impressed ... ”
— Donna H.
“Amazing results in a very short time!”
— Jennifer F.
“Whiter in just three sessions!!”
— Joelle
“Best product for ON THE GO”
— Jordan H.
“Easy to use no sensitivity”
— Karen O.
“I absolutely love it! It got rid of my coffee stains and made my teeth brighter! Love it!!”
— Katherine I.
“OBSESSED The best teeth whitening product I have ever used !!! ”
— Kavanna H.
“Great product my teeth have turned 5 shades whiter in just a couple weeks!”
— Noah
“The “nano-hydroxyapatite” is a game changer.”
— Phuong N.
“ok wait… these actually work lol.”
— Sarah
“It works and is great for sensitive teeth like mine!”
— Tiffani
“The BEST! ”
— Amanda S.
“I absolutely love it.”
— Amber T.
“Invest in your Dental Health”
— Benny T.
“Best Teeth Whitening”
— Carol T.
“It works. I've been using SNOW for years!”
— Cathy C.
“I am more than impressed ... ”
— Donna H.
“Amazing results in a very short time!”
— Jennifer F.
“Whiter in just three sessions!!”
— Joelle
“Best product for ON THE GO”
— Jordan H.
“Easy to use no sensitivity”
— Karen O.
“I absolutely love it! It got rid of my coffee stains and made my teeth brighter! Love it!!”
— Katherine I.
“OBSESSED The best teeth whitening product I have ever used !!! ”
— Kavanna H.
“Great product my teeth have turned 5 shades whiter in just a couple weeks!”
— Noah
“The “nano-hydroxyapatite” is a game changer.”
— Phuong N.
“ok wait… these actually work lol.”
— Sarah
“It works and is great for sensitive teeth like mine!”
— Tiffani
the daily
Smile ritual.
clean.
Start with a clean foundation. Removes surface stains and preps enamel for maximum serum absorption.
Shop Toothpasteboost.
Color-correcting violet pigment neutralizes yellow tones on contact. Visibly brighter the moment you rinse.
Shop Powderswhiten.
Precision serum application exactly where you need it. Lift stains, brighten enamel, freshen with every use.
Shop Whitening Pensglow.
Keep the glow going overnight. A slow-release formula that works while you sleep — brighter by morning.
Shop Purple
kim h. “SNOW has given me a newfound confidence that gets better after each use.”
See why thousands choose snow
Not all whitening solutions are created equal. Discover what makes Snow a smarter, safer choice for achieving a brighter smile.
Real results.
Before
After
Before
After
Individual results may vary. Photos from verified Snow customers. No filters applied.
Real Results, Real Smiles
- CTCarol T.Verified BuyerReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 1-3What are your teeth staining habits? Coffee and/or teaHow soon did you start seeing results? 1-3 sessionsDid you experience sensitivity post use? NoRated 5 out of 5 starsBest Teeth Whitening
Best teeth whitening serum ever. I just use the pen and love how white and sparkly my teeth look!
- FDFran D.Verified BuyerReviewingTeeth Whitening PenI recommend this productWhat are your teeth staining habits? Coffee and/or teaHow soon did you start seeing results? First useDid you experience sensitivity post use? NoRated 5 out of 5 starsDoes the trick!
No gooey-ness or bad taste. Dispenses easily and works great with the blue light mouthpiece.
- BJBob J.ReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 1-3What are your teeth staining habits? Coffee and/or teaHow soon did you start seeing results? 1-3 sessionsDid you experience sensitivity post use? NoRated 5 out of 5 starsBetter than expected
I saw this on social media and was doubtful at first. Started seeing a difference in about 3 days.
- TThomasReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 4-6What are your teeth staining habits? TobaccoHow soon did you start seeing results? 4-7 sessionsDid you experience sensitivity post use? NoRated 5 out of 5 starsNot bad.
It took about a week before I noticed a difference. But so far-so-good.
- CJCarolyn J.Verified BuyerReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 4-6How soon did you start seeing results? 4-7 sessionsDid you experience sensitivity post use? NoRated 5 out of 5 starsSnow is the best!
I think it is amazing. Ever since I have been using your product everyone compliments me on how white my teeth are. The whiteness of your teeth can take 10-20 years off your appearance.
I also use the whitening powder daily in conjunction with my toothpaste. SNOW is the BEST!!!
SOSNOW® Oral Care3 years agoHi Carolyn!
I'm so happy to hear that you were able to see a difference in your teeth when using the SNOW products! I appreciate you taking the time to write us a review.
Thank you for being a loyal customer at SNOW!
-Angie with the SNOW Team❄️ - HNHakseng N.Verified BuyerReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 4-6What are your teeth staining habits? Coffee and/or teaHow soon did you start seeing results? 4-7 sessionsDid you experience sensitivity post use? NoRated 5 out of 5 starsEfficiency
To my astonishment, it does significantly help whiten my teeth!
SOSNOW® Oral Care3 years agoHi Hakseng!
Thank you so much for your review! Glad to see that the SNOW extra strength whitening serum has significantly whitened your teeth!
If you have any questions or concerns, please feel to contact us at support@trysnow.com :)
-Angie with the SNOW Team❄️ - CCCarole C.Verified BuyerReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 4-6What are your teeth staining habits? All of the aboveHow soon did you start seeing results? 1-3 sessionsDid you experience sensitivity post use? NoRated 5 out of 5 starsThe Best!!!
This whole system is the best! It really works!
SOSNOW® Oral Care3 years agoHi Carole!
Thank you for your review. It is so exciting to hear that our products have really been working for you! I am so glad you decided to go with SNOW to start your whitening journey. Thank you for being a new customer!
-Angie with the SNOW Team❄️ - SYSummer Y.Verified BuyerReviewingTeeth Whitening PenI recommend this productHow many shades whiter are your teeth? 4-6What are your teeth staining habits? Coffee and/or teaHow soon did you start seeing results? 1-3 sessionsDid you experience sensitivity post use? Some but not badRated 5 out of 5 starsDefinitely worth it!
I think it works pretty well, I ordered a kit 2 months ago and noticed a big difference. Ordered 2 extra strength pens. Pricey but totally worth it. I get a lot of compliments 😁
SOSNOW® Oral Care3 years agoHi Summer!
Thank you for your review. I am so happy to see that the SNOW extra strength whitening serums have really been helping you whiten your teeth. Thank you for being a part of SNOW!
-Angie with the SNOW Team❄️