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iSmile Teeth Whitening Gel Syringe Refill Pack - (3) 3ml Whitening Gel Syringes, (1) Remineralization Gel Syringe, No Sensitivity, Premium Quality, Use with LED Light and Trays

  • Based on 2,964 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, May 31
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Features

  • SEE RESULTS AFTER FIRST USE - Use once a day for 10 minutes to remove stains from coffee, wine, soda, smoking, and more. Many people experience whitening after the first application of iSmile.
  • MOST POWERFUL WHITENING GEL - Experience up to an 8 shade whiter smile in 7 days with our enamel safe 35% carbamide peroxide formula. The same formula you'll find at the dentist.
  • PROUDLY BASED IN THE USA - Our innovative whitening kits were designed by a team of leading dental experts in a FDA registered facility to be gentle, yet effective.
  • 100% SATISFACTION GUARANTEE - If you are not 100% satisfied with your product, youll receive a full refund immediately.

Description

Whiten your smile with iSmile advanced home teeth whitening gel, the same professional-grade whitening gel that dentists use. Use in combination with your iSmile teeth whitening system. Enamel Safe Professional results Zero sensitivity NOW AVAILABLE AT LIMITED TIME DEAL 00 DAYS : 00 HOURS : 00 MIN : 00 SEC 00 DAYS : 00 HOURS : 00 MIN : 00 SEC Only $32 - Buy on Amazon Save Extra $15 Save Extra $2 only $32 no code needed Free 1-Day Ship Free 1-Day Ship for prime members Free Gel Refill Amazon's Choice over 2200+ reviews 30-Day Returns 30-Day Returns and free returns Free Shipping in USA 100% Money-Back Guarantee Fast Express Available 24/7 Customer Support Free Shipping in USA 100% Money-Back Guarantee Fast Express Available 24/7 Customer Support NOW AVAILABLE AT Save Extra $2 only $32 no code Free 1-Day Ship for prime members Amazon's Choice over 2200+ reviews 30-Day Returns and free return LIMITED TIME DEAL 00 DAYS : 00 HOURS : 00 MIN : 00 SEC Only $32 - Buy on Amazon Apply our professional gel to any whitening trays Simply load the gel into your mouth trays (mouth trays not included), and insert snugly against your teeth, and wait 10 minutes for best results. Rinse gel off teeth after use. Results can be seen after the first use. Up to 8 shades w hiter in only 7 days Up to 8 shades whiter in 7 days See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7-10 days or until desired whitening results are achieved. See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7 days or until desired whitening results are achieved. Shop our whitening products Professional 35% Carbamide Peroxide Whitening Gel Effectively whiten your teeth using the most advanced teeth whitening technology and advanced ingredients delivering dental grade results, the same technique you'll find at the dentist, but from the comfort and convenience of your home. • (3) 3ML whitening gel syringes, containing 35% Carbamide Peroxide. • (1) 3ML Blue Desensitizing Remineralization Gel Over 1,298+ ⭑⭑⭑⭑⭑Reviews Our customers love iSmile! Over 1,180+ ⭑⭑⭑⭑⭑Reviews 1,209+ Reviews ⭑⭑⭑⭑⭑ 41+ Reviews ⭑⭑⭑⭑⭑ 48+ Reviews ⭑⭑⭑⭑⭑ Shop our iSmile Whitening Products see all products On-The-Go Instant Teeth Whitening Pen A whitening boost with a quick and easy, no-mess application. Just brush onto teeth and go! 5.0 ⭑⭑⭑⭑⭑ (228)  $48 $24 Learn more & Charcoal Powder Bamboo Toothbrush Powder detoxifies and significantly whitens your teeth while keeping your breath minty fresh! ⭑⭑⭑⭑⭑ 4.8 (189)  $56 $28 Learn more Coconut & Mint Oil Teeth Whitening Strips Extra strength, non-slip teeth strips contains Hydrogen Peroxide to gently remove stains. ⭑⭑⭑⭑⭑ 4.9 (1280)  $90 $45 Learn more Professional Teeth Whitening Gel Refill iSmile gel uses the same professional-grade teeth whitening gel that dentists use. ⭑⭑⭑⭑⭑ 4.9 (48)  $56 $28 Learn more Frequently asked questions What's included? (2) 2mL Professional Teeth Whitening Pen (mint flavored) (1) Detailed Instructional Manual How do I use it? STEP 1 Wipe your teeth dry. STEP 2 Remove cap and twist the bottom of pen until gel appears on brush tip. STEP 3 Smile wide and brush a small amount of gel onto each tooth. STEP 4 Wait 60 seconds then relax your smile. The gel will dissolve on its own. What's your return policy? We have absolute confidence in providing the best at home teeth whitening and oral hygiene products. That's why have a 100% Results or Money Back Guarantee. What flavor is the gel? All of our Gel & Syringe Refills have been infused with peppermint oil, giving them a fresh, clean peppermint taste. Is this safe for my enamel? All of our Gels & Syringe Refills are FDA registered & manufactured in NSF ISO Certified facilities. They only contain ingredients that are proven safe for your enamel. We do not use any harsh abrasive ingredients in our Gels & Refills. Safe on veneers and crowns? Our iSmile Gel & Syringe Refills will only whiten real, natural teeth. They have not been formulated to whiten dental work. Although our Gel & Syringe Refills are completely safe and will not damage your dental work, they may cause uneven whitening if you do choose to use them. 30-Day iSmile Guarantee Enjoy our risk-free 30-day Money-Back. Guaranteed results or receive a refund. Contact an iSmile Expert Need help? Speak with one of our iSmile experts, available 7 days a week. SPEAK WITH A PRODUCT EXPERT NOW AVAILABLE AT Save Extra $15 Save Extra $2 only $32 no code Free 1-Day Ship Free 1-Day Ship for prime members Amazon's Choice Save Extra $15 over 2200+ reviews Free 1-Day Ship 30-Day Returns Save Extra $15 and free return LIMITED TIME DEAL 00 DAYS : 00 HOURS : 00 MIN : 00 SEC Only $32 - Buy on Amazon Apply our professional gel to any whitening trays Simply load the gel into your mouth trays (mouth trays not included), and insert snugly against your teeth, and wait 10 minutes for best results. Rinse gel off teeth after use. Results can be seen after the first use. Add to cart Up to 8 shades w hiter in only 7 days Up to 8 shades whiter in 7 days See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7-10 days or until desired whitening results are achieved. See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7 days or until desired whitening results are achieved. Add to cart Professional 35% Carbamide Peroxide Whitening Gel Effectively whiten your teeth using the most advanced teeth whitening technology and advanced ingredients delivering dental grade results, the same technique you'll find at the dentist, but from the comfort and convenience of your home. • (3) 3ML whitening gel syringes, containing 35% Carbamide Peroxide. • (1) 3ML Blue Desensitizing Remineralization Gel Add to cart Over 1,298+ ⭑⭑⭑⭑⭑Reviews 1,209+ Reviews ⭑⭑⭑⭑⭑ 41+ Reviews ⭑⭑⭑⭑⭑ 48+ Reviews ⭑⭑⭑⭑⭑ Shop our iSmile Whitening Products see all products On-The-Go Instant Teeth Whitening Pen A whitening boost with a quick and easy, no-mess application. Just brush onto teeth and go! 5.0 ⭑⭑⭑⭑⭑ (228)  $48 $24 Learn more & Charcoal Powder Bamboo Toothbrush Powder detoxifies and significantly whitens your teeth while keeping your breath minty fresh! ⭑⭑⭑⭑⭑ 4.8 (189)  $56 $28 Learn more Coconut & Mint Oil Teeth Whitening Strips Extra strength, non-slip teeth strips contains Hydrogen Peroxide to gently remove stains. ⭑⭑⭑⭑⭑ 4.9 (1280)  $90 $45 Learn more Professional Teeth Whitening Gel Refill iSmile gel uses the same professional-grade teeth whitening gel that dentists use. ⭑⭑⭑⭑⭑ 4.9 (48)  $56 $28 Learn more Frequently asked questions What's included? (2) 2mL Professional Teeth Whitening Pen (mint flavored) (1) Detailed Instructional Manual How do I use it? STEP 1 Wipe your teeth dry. STEP 2 Remove cap and twist the bottom of pen until gel appears on brush tip. STEP 3 Smile wide and brush a small amount of gel onto each tooth. STEP 4 Wait 60 seconds then relax your smile. The gel will dissolve on its own. What's your return policy? We have absolute confidence in providing the best at home teeth whitening and oral hygiene products. That's why have a 100% Results or Money Back Guarantee. What flavor is the gel? All of our Gel & Syringe Refills have been infused with peppermint oil, giving them a fresh, clean peppermint taste. Is this safe for my enamel? All of our Gels & Syringe Refills are FDA registered & manufactured in NSF ISO Certified facilities. They only contain ingredients that are proven safe for your enamel. We do not use any harsh abrasive ingredients in our Gels & Refills. Safe on veneers and crowns? Our iSmile Gel & Syringe Refills will only whiten real, natural teeth. They have not been formulated to whiten dental work. Although our Gel & Syringe Refills are completely safe and will not damage your dental work, they may cause uneven whitening if you do choose to use them. 30-Day iSmile Guarantee Enjoy our risk-free 30-day Money-Back. Guaranteed results or receive a refund. Contact an iSmile Expert Need help? Speak with one of our iSmile experts, available 7 days a week. SPEAK WITH A PRODUCT EXPERT Powerful whitening anywhere, anytime! Make sure your smile gets the attention it deserves with our powerful formula iSmile teeth whitening pen. This extra strength instant tooth whitening pen contains 35 percent Carbamide Peroxide to gently and effectively remove years worth of stains from coffee, wine, and more. Up to 8 shades w hiter in only 7 days Brush on your teeth The pen measures 5" and has a sleek tube design so it fits in any purse, pocket or storage area. Simply use the teeth whitening brush pen to brush on the smooth carbamide peroxide 35 foaming gel and go about your day. No annoying strips or thick paste that you need to leave on for an hour. Delivers faster results than comparable teeth whitening pens on the market See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7 days or until desired whitening results are achieved. Shop our whitening products Whiten on the go Designed in a sleek, chic package for any time use, you can use it after meals or in between meetings. Help freshen your breath while brightening your smile. Just brush onto teeth and go! Each pen lasts for up to three weeks and is enough for a full course of twice-daily applications. Up to 8 shades w hiter in only 7 days See results in minutes after the first use See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7-10 days or until desired whitening results are achieved. See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7 days or until desired whitening results are achieved. Shop our whitening products Apply our professional gel to any whitening trays Simply load the gel into your mouth trays (mouth trays not included), and insert snugly against your teeth, and wait 10 minutes for best results. Rinse gel off teeth after use. Results can be seen after the first use. Add to cart See results in minutes after the first use See visible results and whiter teeth after just 1 teeth whitening treatment with this system. Repeat for 7-10 days or until desired whitening results are achieved. Professional 35% Carbamide Peroxide Whitening Gel Effectively whiten your teeth using the most advanced teeth whitening technology and advanced ingredients delivering dental grade results, the same technique you'll find at the dentist, but from the comfort and convenience of your home. • (3) 3ML whitening gel syringes, containing 35% Carbamide Peroxide. • (1) 3ML Blue Desensitizing Remineralization Gel Over 1,298+ ⭑⭑⭑⭑⭑Reviews Our customers love iSmile! Over 1,180+ ⭑⭑⭑⭑⭑Reviews 1,209+ Reviews ⭑⭑⭑⭑⭑ 41+ Reviews ⭑⭑⭑⭑⭑ 48+ Reviews ⭑⭑⭑⭑⭑ Shop our iSmile Whitening Products see all products On-The-Go Instant Teeth Whitening Pen A whitening boost with a quick and easy, no-mess application. Just brush onto teeth and go! 5.0 ⭑⭑⭑⭑⭑ (228)  $48 $24 Learn more & Charcoal Powder Bamboo Toothbrush Powder detoxifies and significantly whitens your teeth while keeping your breath minty fresh! ⭑⭑⭑⭑⭑ 4.8 (189)  $56 $28 Learn more Coconut & Mint Oil Teeth Whitening Strips Extra strength, non-slip teeth strips contains Hydrogen Peroxide to gently remove stains. ⭑⭑⭑⭑⭑ 4.9 (1280)  $90 $45 Learn more Professional Teeth Whitening Gel Refill iSmile gel uses the same professional-grade teeth whitening gel that dentists use. ⭑⭑⭑⭑⭑ 4.9 (48)  $56 $28 Learn more Frequently asked questions What's included? (2) 2mL Professional Teeth Whitening Pen (mint flavored) (1) Detailed Instructional Manual How do I use it? STEP 1 Wipe your teeth dry. STEP 2 Remove cap and twist the bottom of pen until gel appears on brush tip. STEP 3 Smile wide and brush a small amount of gel onto each tooth. STEP 4 Wait 60 seconds then relax your smile. The gel will dissolve on its own. What's your return policy? We have absolute confidence in providing the best at home teeth whitening and oral hygiene products. That's why have a 100% Results or Money Back Guarantee. What flavor is the gel? All of our Gel & Syringe Refills have been infused with peppermint oil, giving them a fresh, clean peppermint taste. Is this safe for my enamel? All of our Gels & Syringe Refills are FDA registered & manufactured in NSF ISO Certified facilities. They only contain ingredients that are proven safe for your enamel. We do not use any harsh abrasive ingredients in our Gels & Refills. Safe on veneers and crowns? Our iSmile Gel & Syringe Refills will only whiten real, natural teeth. They have not been formulated to whiten dental work. Although our Gel & Syringe Refills are completely safe and will not damage your dental work, they may cause uneven whitening if you do choose to use them. 30-Day iSmile Guarantee Enjoy our risk-free 30-day Money-Back. Guaranteed results or receive a refund. SEE OUR RETURN POLICY Contact an iSmile Expert Need help? Speak with one of our iSmile experts, available 7 days a week. SPEAK WITH A PRODUCT EXPERT 30-Day iSmile Guarantee Enjoy our risk-free 30-day Money Back. Guaranteed results or receive a refund. SEE OUR RETURN POLICY Contact an iSmile Expert Need help? Speak with one of our iSmile experts, available 7 days a week. SPEAK WITH A PRODUCT EXPERT

Brand: iSmile Whitening


Active Ingredients: Carbamide Peroxide


Product Benefits: Whitening


Item Form: Gel


Number of Items: 4


Package Dimensions ‏ : ‎ 6.5 x 4.37 x 0.94 inches; 1.76 ounces


Item model number ‏ : ‎ Refill


Date First Available ‏ : ‎ July 18, 2019


Manufacturer ‏ : ‎ iSmile Whitening


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Purchase
I have used these for several months. They are great! Definitely worth the price if you use them with a blue light mouth insert.
Reviewed in the United States on July 14, 2024 by Stephanie Rettig

  • Excellent product!
I swear by it. Better than anything I’ve tried and I’ve tried a lot.
Reviewed in the United States on July 6, 2024 by Stevie crecelius

  • Works well
This is my 3rd refill purchase. It is easy and quick to use, and I have never experienced irritation.
Reviewed in the United States on June 4, 2024 by Steve Calvert

  • works!
Using this again after taking a break for a year. Saw slight results after one use, and based off the last time i used this product consistently your teethed will get whiter with each use! if you stop using it or aren’t consistent you will stop seeing results/ teeth will go back to original color.
Reviewed in the United States on March 18, 2024 by chrissy

  • White teeth
This is so good for my sensitive gums/teeth! No problems at all!
Reviewed in the United States on May 29, 2024 by Erin Buckingham

  • Actually works
It takes some time to see the results. But it does work
Reviewed in the United States on May 23, 2024 by Rebecca Lotane

  • Thought they would whiten better
Works ok- thought it would whiten more
Reviewed in the United States on June 1, 2024 by MJL

  • First time using!
This is the first time I will be using iSmile products. Tried the first round tonight and so far I have been impressed with overall the entire package. Unboxing instructions were very detailed and easy to get it all together for first time use. I decided to use a q-tip for application as I thought it’d be more accurate and less messy. After doing the first round and brushing my teeth they didn’t feel super sensitive which is a great thing. Will continue using as I hope this is my new go to for whitening. Will post with updates! ... show more
Reviewed in the United States on January 6, 2024 by Bri Hilliard Bri Hilliard

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