10 Best Teeth Whitening Gel Syringe Refill of 2026

Last updated on 04/02/2026
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1
9.9
Exceptional
Save 6%
Auraglow 44% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)
AURAGLOW

Auraglow 44% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)

6% Off
Why we love it
  • Deep stains removal guaranteed.
  • Enamel safe and effective.
  • Proudly made in the USA.
Main Highlights
  • Professional Strength Teeth Whitening Gel Refills – 44% Carbamide Peroxide (3 Syringes, 15mL Total, 30+ Treatments) High-strength whitening gel refill designed for use with dental trays and LED whitening kits. Each syringe provides approximately 10 applications for full-mouth whitening. Ideal replacement gel for tray whitening systems and at-home professional whitening users.
  • Removes Deep Stains from Coffee, Wine, Tea & Smoking - Dental-grade carbamide peroxide that penetrates enamel to break apart stain molecules. Effective on yellow, brown, and long-term stains caused by coffee, red wine, soda, tea, tobacco and aging — whitening teeth several shades over a treatment cycle.
  • 44% Carbamide Peroxide = Faster Whitening (For Experienced Users) - This is a higher-strength whitening gel comparable to dentist take-home kits. Provides quicker shade improvement than lower-percentage gels. Not recommended for users with severe tooth sensitivity or first-time whitening users — those may prefer 22% or 35% carbamide peroxide formulas.
  • Simple Application – Use With Mouth Tray or Paint-On Method- Apply a small bead of gel inside a whitening tray (not included) and wear for 20–30 minutes daily. Gel may also be painted directly onto teeth using a brush applicator. Typical treatment cycle is 7–10 days depending on stain level. Most users notice visible whitening after the first few uses.
  • Enamel-Safe & Compatible with Caps, Crowns & Veneers - Formulated to whiten natural enamel without damaging tooth structure. Will not harm dental restorations including crowns, caps, veneers or bonding (though restorations themselves do not change color). Mint-flavored for comfortable use.
  • Made in USA Quality Manufacturing - Manufactured in the United States using dental-grade ingredients for consistency, freshness, and safety. Fresh sealed syringes for stable potency and long shelf life.
9.9
Exceptional
Save 6%
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Best Value
2
9.8
Exceptional
Save 7%
Auraglow 35% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)
AURAGLOW

Auraglow 35% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)

7% Off
Why we love it
  • Clinically proven results in days.
  • Effective stain removal for all.
  • Safe for enamel, no sensitivity.
Main Highlights
  • [35% CARBAMIDE PEROXIDE GEL] Our 35% carbamide peroxide is a powerful dental-grade formula that is clinically proven to whiten teeth up to 10 shades in 7 days.
  • [REMOVE TOOTH STAINS] 35% carbamide peroxide teeth whitening gel formula whitens teeth and lifts stains from coffee, wine, soda, smoking and more.
  • [PROFESSIONAL-LEVEL WHITENING] Achieve professional level whitening at home with our clinically proven teeth whitening gel. See results in as little as 1 whitening treatment at home.
  • [WHITEN DAILY] Use for 30 minutes per day for best results. Dispense teeth whitening gel into your own dental trays or LED light (not included).
  • [SAFE AND EFFECTIVE] Our 35% carbamide peroxide teeth whitening gel is safe for enamel and produces no sensitivity.
  • [30 WHITENING TREATMENTS] Teeth whitening gel refill pack includes (3x) 5mL gel syringes. Each tube contains 10 whitening treatments for a total of 30 treatments in this refill pack.
  • [MADE IN USA] Our whitening gel is proudly made in the USA for safety and efficacy.
  • [MULTIPLE USES] Works with invisalign trays, aligners, retainers, custom dental trays or an LED light tray (none are included).
9.8
Exceptional
Save 7%
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3
9.7
Exceptional
Opalescence 20% Gel Syringes Teeth Whitening - Refill Kit (12 Syringes) Carbamide Peroxide. Made by Ultradent, in Mint Flavor. Tooth Whitening - B-5196-6
Opalescence

Opalescence 20% Gel Syringes Teeth Whitening - Refill Kit (12 Syringes) Carbamide Peroxide. Made by Ultradent, in Mint Flavor. Tooth Whitening - B-5196-6

Why we love it
  • Professional-quality whitening at home.
  • Whiten up to 10 shades quickly.
  • Trusted by dental professionals globally.
Main Highlights
  • PROFESSIONAL LEVEL TEETH WHITENING: Opalescence - A teeth Whitening Experience in the comfort of your home, with over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened.
  • OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included).
  • OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 20 Percent for 2-4 Hours a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more.
  • DENTAL CARE: Teeth whitening gel refill pack includes 12x 1.2 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay.
  • MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened.
9.7
Exceptional
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4
9.5
Superb
Opalescence 20% Gel Syringes Teeth Whitening - Refill Kit (8 Syringes) Carbamide Peroxide, Fluoride. Made by Ultradent, in Mint Flavor. Tooth Whitening - 5196-4
Opalescence

Opalescence 20% Gel Syringes Teeth Whitening - Refill Kit (8 Syringes) Carbamide Peroxide, Fluoride. Made by Ultradent, in Mint Flavor. Tooth Whitening - 5196-4

Why we love it
  • Professional level whitening experience.
  • No LED light required.
  • Compatible with dental trays.
Main Highlights
  • PROFESSIONAL LEVEL TEETH WHITENING: Opal by Opalescence - A teeth Whitening Experience in the comfort of your home, with over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened.
  • DELUXE OPAL BY OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included).
  • OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 20 Percent for 2-4 Hours a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more.
  • DENTAL CARE: Teeth whitening gel refill pack includes 8x 1.2 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay.
  • MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened.
9.5
Superb
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5
9.3
Superb
Opalescence 35% CP Mint - Gel Syringes Teeth Whitening - Refill Kit - Carbamide Peroxide Gel. Made by Ultradent. Tooth Whitening Refill Syringes 5197 (0.04 Fl Oz (Pack of 4))
Opalescence

Opalescence 35% CP Mint - Gel Syringes Teeth Whitening - Refill Kit - Carbamide Peroxide Gel. Made by Ultradent. Tooth Whitening Refill Syringes 5197 (0.04 Fl Oz (Pack of 4))

Why we love it
  • Professional results at home.
  • Fast, effective whitening solution.
  • Trusted by dental professionals.
Main Highlights
  • PROFESSIONAL LEVEL TEETH WHITENING: Opalescence - A teeth Whitening Experience in the comfort of your home. With over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened. Inludes 2 packs with 2 Syringes each.
  • DELUXE OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included). Mint Flavor.
  • OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 35 Percent for 30-60 Minutes a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more.
  • WORKS ON DISCOLORED TEETH: Teeth whitening gel refill pack includes 4 x 1.2 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay.
  • MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened.
9.3
Superb
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6
9.3
Superb
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
iSmile Whitening

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

9.3
Superb
Amazon Logo
7
9.1
Superb
MySmile Teeth Whitening Gel Pen Refill Pack, 3 Non-Sensitive Teeth Whitening Pen, Deluxe Teeth Whitener Dental Grade Tooth Whitening Gel with Carbamide Peroxide for Home, Fast Result
MySmile

MySmile Teeth Whitening Gel Pen Refill Pack, 3 Non-Sensitive Teeth Whitening Pen, Deluxe Teeth Whitener Dental Grade Tooth Whitening Gel with Carbamide Peroxide for Home, Fast Result

Why we love it
  • Fast and easy whitening solution.
  • Safe for sensitive teeth users.
  • Satisfaction guarantee for customers.
Main Highlights
  • TEETH WHITENING GEL REFILL PACK – 3 x 3Milliliter Gel, with a total of 9Milliliter; Each contains about 10 whitening treatments, 0.3Milliliter~0.5Milliliter is used once; and there are about 30 treatments in this supplement package
  • EFFICIENT REMOVE TOOTH STAINS – MySmile Teeth Whitening Gel Pen safely and efficiently helps to remove teeth stains from food, coffee, wine, soda, smoking and more
  • EASY TO USE – Our convenient foolproof Teeth Whitening Gel can be safely used at home; in office, and easy to carry while traveling
  • TEETH WHITENING GEL for SENSITIVE TEETH – Our special non-sensitive teeth whitening formula makes it perfect for sensitive teeth
  • WHITENING TEETH – Our Teeth Whitening Gel makes your teeth whitening experience super-fast
9.1
Superb
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8
9.0
Superb
Save 5%
EZGO 10 Pack Teeth Whitening Gel Refills 22% Bleaching Gel, No Sensitive Teeth Whitener, Great for Sensitive Tooth Whitening, Carbamide Peroxide Teeth Whitening Gel, Mint Flavor (10X 3ML)
EZGO

EZGO 10 Pack Teeth Whitening Gel Refills 22% Bleaching Gel, No Sensitive Teeth Whitener, Great for Sensitive Tooth Whitening, Carbamide Peroxide Teeth Whitening Gel, Mint Flavor (10X 3ML)

5% Off
Why we love it
  • Safe for sensitive teeth.
  • Easy at-home application.
  • Removes tough stains quickly.
Main Highlights
  • Safe for Sensitive Teeth: EZGO Teeth Whitening Gels is absolutely safe for your sensitive teeth and gums. Most people can see noticeable whitening results after the first whitening process. Shining smile makes you more attractive.
  • Easy to Use: Our teeth whitening gel is 100% safe for at-home whitening. It is best to use 15-30 minutes to get better result.
  • Achieve Stain-free Smile: EZGO Teeth Whitening Gels can quickly and safely remove all cigarette, coffee and tea stains that have been formed through the years, and help you find your whitening smile easily.
  • Professional and Powerful: Professional grade tooth whitening gel effectively whitens your teeth, the same technique you'll find at the dentist, but from the comfort and convenience of your home. Experience a radiant smile without an expensive trip to the dentist.
  • Instruction and 100% Customer Service: 15-30 minutes per time each day and keep using for 10 days, sure that you can get the best whitening result. We will be responsible for the product and we have 24-hours online customer service for any question and all customer.
9.0
Superb
Save 5%
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9
8.9
Excellent
Dr Song Teeth Whitening Gel Refill 4X Syringes 35% Carbamide Peroxide
Dr Song

Dr Song Teeth Whitening Gel Refill 4X Syringes 35% Carbamide Peroxide

Why we love it
  • Professional-quality whitening at home.
  • Freshly produced in the USA.
  • Convenient refill syringes included.
Main Highlights
  • Dr Song Teeth Whitening Gel Refill 4x 3ml syringes
  • POWERFUL WHITENING GEL - The same formula you'll find at the dentist.
  • PRODUCED FRESH - Made in the USA
8.9
Excellent
Amazon Logo
10
8.8
Excellent
Zero Glow Teeth Whitening Gel Refill 4X Syringes 44% Carbamide Peroxide
Zero Glow

Zero Glow Teeth Whitening Gel Refill 4X Syringes 44% Carbamide Peroxide

8.8
Excellent
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Related Deals You Might Like for Teeth Whitening Gel Syringe Refill

📊We scanned 1182 products
🔍
We reviewed the most relevant Teeth Whitening Gel Syringe Refill offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like AURAGLOW, Opalescence, iSmile Whitening, MySmile, EZGO, Dr Song, Zero Glow, known for dependable quality and smart design.
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To determine today's best Teeth Whitening Gel Syringe Refill, we analyzed 5911 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

Here's what we found:

🏆 #1
Auraglow 44% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)

Our overall winner is Auraglow 44% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL) by AURAGLOW. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Deep stains removal guaranteed.
✓Enamel safe and effective.
✓Proudly made in the USA.
💎 Best Value
Auraglow 35% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)

The best value for most shoppers is Auraglow 35% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL) by AURAGLOW, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
Auraglow 35% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL)

The strongest deal right now for Teeth Whitening Gel Syringe Refill is Auraglow 35% Teeth Whitening Gel for Trays, Retainers & Aligners – Dentist Strength Carbamide Peroxide Whitener, 30 Treatments, 3 Syringes (5mL) at AURAGLOW, currently at 7% off.

🔄Our Teeth Whitening Gel Syringe Refill ranking is updated regularly to reflect new releases and price changes—check back for the latest picks and deals.