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The Whitening Collection

"LOVE the new Linhart Whitening Collection! My teeth have not been this white, bright and shiny in decades!!" - Victoria G

4.8

Your Price:

$66.50

& Free USA Delivery

You Save:

$28.50
(-30%)


Tried other whitening kits and haven't seen results?


Say hello to a whiter smile with the Linhart Whitening Collection. It includes the same premium formulation used at Linhart Dentistry in New York City. Vegan, clean, and no sensitivity! Get 30% OFF + Free Shipping + Free 3 pack of travel toothpaste today.


The Whitening Collection includes:


Professional Whitening Gel Syringes
4 syringes are provided, each with 3mL of 35% carbamide peroxide gel — the same formulation used at Linhart Dentistry in New York City. Vegan, clean, and no sensitivity! 

16-LED Whitening Light
The super-bright blue LED light activates the whitening gel from the syringes and accelerates the whitening effect. Medical grade, durable, waterproof, and USB rechargeable for long-term, reliable use.

The Whitener Gel
LINHART Tooth Whitener Gel is the perfect supplement to your LINHART Toothpaste. Just add a drop every time you brush until the desired shade is achieved. The gel is the key to sustaining your beautiful smile.



  • What are the ingredients of the whitening syringe gel?

    Ingredients: Glycerin, Urea Peroxide, Propylene Glycol, Xylitol, Carbomer, Mentha Piperita (Peppermint) Oil, Triethanolamine, Aqua

    Ingredient Highlights:

    Xylitol: 100% natural sweetener derived from vegetable sources has low impact on blood sugar, reduces tooth decay and treats dry mouth. We use xylitol in multiple LINHART products like our toothpaste and tooth whitener gel.

    Urea / Hydrogen Peroxide: extremely gentle with oxidizing properties that act like a bleaching agent when used in our whitening gel.

    Carbomer: another teeth whitening agent that works with an oxidizing effect, unlocking your teeth’s whitest shade!

    Mentha Piperita (Peppermint) Oil: adds a clean, refreshing taste plus has the medicinal and germicidal benefits of diminishing harmful bacterial growth inside the mouth, leaving breath smelling and feeling fresh.

  • Where is it made? Is it safe? Vegan? GMO?

    All of our perishable products are proudly made right here in the USA, where we are based.

    • Clinically Proven
    • Vegan
    • Gluten free
    • Cruelty free
    • Non GMO
    • No latex
    • No parabens
    • No sulfates
    • No PEG or PPG

  • Will I get sensitivity?

    No, our gels are gentle and we have had no issues with patients, or customers getting sensitivity.

Join Over 1,000+ Happy Customers!

See what people are saying!

I have always been skeptical of these whitening gel kits I see all over my Insta/FB feed. Thought I would try this one as I already use the Linhart toothpaste and like it. This kit is so well done, beautifully packaged, but more importantly, it works, and it works well. My teeth are whiter than ever, and feel great. 

⭐️⭐️⭐️⭐️⭐️ - JJ.



LOVE the new Linhart Whitening Collection! My teeth have not been this white, bright and shiny in decades!!

⭐️⭐️⭐️⭐️⭐️ - Victoria G.



This whitening toothpaste so far is great, the flavor isn't overbearing. This gel is easy to use, it doesn't require any trays or strips, so there is nothing to clean after use or no waiting?. All you need is a small amount added onto your usual toothpaste.

⭐️⭐️⭐️⭐️⭐️ - Destiny H.



This is the first whitening product I used that actually worked. I followed directions and my teeth have become lighter, not yet dazzling white but I’m happy with my progress. Don’t hesitate to buy this. It’s great.

⭐️⭐️⭐️⭐️⭐️ - Frieda T.


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