AuraGlow via Amazon has AuraGlow Teeth Whitening Gel Syringe Refill Pack, 35% Carbamide Peroxide, (3) 5ml Syringes on sale for $14.81
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Teeth whitening gel refill pack includes (3x) 5mL gel syringes for a total of 15mL. Each syringe contains 10 whitening treatments (based on recommended .5mL per use) for a total of 30+ treatments in this refill pack.
Whitening gel contains dental-grade 35% carbamide peroxide in mint-flavor. Removes years of stains from coffee, wine, soda, tea, smoking and more. If used as directed, most customers see results in as little as 1 treatment with no sensitivity. The gel is safe for enamel as well as caps, crowns and veneers.
Each syringe is capped for freshness and includes a screw-on syringe tip to dispense the gel. To use, squeeze .5mL of gel into a mouth tray and wear for 30 minutes. Alternatively, you may squeeze the gel into a small bowl or dish and paint onto your teeth to whiten. Repeat this process for 7-10 days until desired results are achieved.
Gel is made in the USA which it is safe and highly effective. The gel is gluten-free, kosher and cruelty-free using high-quality ingredients. Avoid low-quality competitor gel that is cheap and imported from China.