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Rated 4.9 out of 5
Based on 390 reviews
Diamond Whitening Serum

NEW! Better for you whitening serum that helps strengthen and repair your enamel. This easy-to-use, 3-in-1 serum erases tough surface stains while helping rebuild your enamel and fight sensitivity.

$25.00
1-PACK
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$21.25

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$25.00
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Orders containing this item will ship 4/29

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Product Details

• 0.13 oz (3.8 mL) whitening serum

*Covered by our 60-Day Money Back Guarantee and 2-Year Warranty

Formula & Ingredients

• Carbamide & Hydrogen Peroxide
• Hydroxyapatite
• Potassium Nitrate

All Ingredients: Glycerin, Carbamide Peroxide, Water (Aqua), Propylene Glycol, Sorbitol, Hydrogen Peroxide, Carbomer, Stevia Rebaudiana Leaf Extract, Mentha Piperita (Peppermint) Oil, Mentha Arvensis Leaf Oil, Sucralose, Hydroxyapatite, Sodium Stannate, Sodium Tripolyphosphate

How to Use

1. Brush and floss your teeth.
2. Apply a layer of serum to your top and bottom teeth.
3. Wait 9-30 minutes.
4. Rinse and spit.

Frequency: One Whitening Serum Pen lasts up to 75 uses. For the fastest results, use this serum with our Accelerating LED Mouthpiece. For adults ages 18 years and up.

Complete Your Routine

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Rated 4.9 out of 5
Based on 419 reviews
Accelerating LED Mouthpiece
$49.00
$49.00
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Rated 4.8 out of 5
Based on 1402 reviews
Nano-Hydroxyapatite Whitening Toothpaste
$16.00
$16.00
  • Whitens tough surface stains
  • Helps repair and rebuild enamel
  • Actively fights tooth sensitivity
  • Peppermint flavor
    • Key Ingredients

    Carbamide & Hydrogen Peroxide

    A powerful duo of whitening agents that erase tough surface stains for faster results.

    Hydroxyapatite

    A naturally-occurring mineral that helps rebuild and strengthen enamel.

    Potassium Nitrate

    A natural desensitizing agent that fights tooth sensitivity while you whiten.

    Key Ingredients
    Image Steps
    The Science Behind the Serum
    A powerhouse of three clinically proven ingredients penetrate your enamel for a whiter smile without sensitivity.

    Carbamide and Hydrogen Peroxide break down stain molecules to reveal your significantly whiter smile fast while Potassium Nitrate desensitizes the nerves within your teeth so you feel less sensitivity while eating or drinking hot, cold, or sweet foods and drinks.

    Additionally, we’ve infused this serum with Nano-Hydroxyapatite – a naturally occurring mineral that makes up 97% of your tooth enamel and 70% of your dentin. This vital mineral repairs, strengthens, and protects your teeth enamel while you whiten.
    The Science Behind the Serum
    Image Steps
    Image Steps
    Sulfate &
    Fluoride Free
    Image Steps
    Paraben &
    SLS Free 
    Image Steps
    Vegan & Cruelty Free
    Image Steps
    Gluten & Sugar Free
    Compare Snow Serums

    Benefits

    Snow Diamond
    Serum

    Other Serums

    Dentist

    Dual-whitening formula for faster results

    Dual-whitening formula for faster results Kit 0
    Dual-whitening formula for faster results Kit 1
    Dual-whitening formula for faster results Kit 2

    Helps repair and strengthen enamel

    Helps repair and strengthen enamel Kit 0
    Helps repair and strengthen enamel Kit 1
    Helps repair and strengthen enamel Kit 2

    Actively fights sensitivity

    Actively fights sensitivity Kit 0
    Actively fights sensitivity Kit 1
    Actively fights sensitivity Kit 2

    Contains 75 treatments

    Contains 75 treatments Kit 0
    Contains 75 treatments Kit 1
    Contains 75 treatments Kit 2

    Refreshing peppermint flavor

    Refreshing peppermint flavor Kit 0

    Sometimes

    Refreshing peppermint flavor Kit 2
    Helping Over a Million
    Smiles Shine
    Better than the dentist
    I’ve used trays  with whitening tubes from the dentist and they never lightened my teeth. I use it only once a week to maintain the new light color and no burning peroxide!
    Rosemary W.
    Verified Purchase
    Take 10-20 years off
    I think it is amazing.The whiteness of your teeth can take 10-20 years off your appearance. I also use the whitening powder daily with my toothpaste.
    Carolyn J.
    Verified Purchase
    Teeth are visibly whiter with no pain.
    I have the most sensitive teeth and gums. I tried all the whitening toothpastes, serums, oil pulling and “sensitive teeth'' products that would leave me in pain for days. 
    Emily T.
    Verified Purchase
    Exceeds any OTC whitening
    I’m a dental hygienist and I always love trying new whitening products. This product by far exceeds any OTC whitening. Highly recommend.
    Andrea H.
    Verified Purchase
    As seen in
    Commonly Asked
    Questions

    How is Snow Diamond Whitening Serum different?

    Snow Diamond Whitening Serum is a 3-in-1 formula that whitens fast while fighting sensitivity and helping repair and strengthen your enamel. While most whitening serum focuses only on whitening your teeth, our better for you formula whitens while promoting thriving oral health.

    How quickly will this whiten my smile?

    With the combination of Carbamide and Hydrogen peroxide, this serum is powerful enough to dramatically whiten your smile after just one use (results will vary person to person)

    Can I use the serum on its own?

    Yes you can! This serum can be used on its own, or you can use it with our Accelerating LED Mouthpiece for fastest results.

    Will this serum hurt my teeth?

    This serum is formulated with both Nano-Hydroxyapatite and Potassium Nitrate. Nano-Hydroxyapatite helps repair and remineralize your teeth while Potassium Nitrate actively fights sensitivity while you whiten. Most people don’t experience any sensitivity with this serum!

    What does this serum taste like?

    The serum is formulated with Mentha Piperita (Peppermint) for a refreshing flavor as you whiten your teeth!

    Reviews

    Diamond Whitening Serum

    Rated 4.9 out of 5
    Based on 390 reviews
    Write a Review
    average rating 4.9 out of 5
    Based on 390 reviews
    • 5 Stars
      339 Reviews
    • 4 Stars
      48 Reviews
    • 3 Stars
      3 Reviews
    • 2 Stars
      0 Reviews
    • 1 Star
      0 Reviews
    99% of reviewers would recommend this product to a friend
    Customer photos and videos
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    390 Reviews
    Reviewed by Pam R.
    Verified Buyer
    I recommend this product
    How many shades whiter are your teeth?
    7-10+
    What are your teeth staining habits?
    Wine
    How soon did you start seeing results?
    1-3 sessions
    Did you experience sensitivity post use?
    No
    Rated 5 out of 5
    Review posted

    Love this serum

    Was very surprised there really was NO sensitivity at all for me. The serum doesn’t taste bad. It doesn’t take much. Don’t over use .

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    SNOW® Oral Care

    Hi Pam,

    Thank you very much for providing this excellent feedback. We are very pleased to learn that you are happy with our services.

    -Jolly at SNOW

    Reviewed by Tracy M.
    Verified Buyer
    I recommend this product
    How many shades whiter are your teeth?
    7-10+
    What are your teeth staining habits?
    All of the above
    How soon did you start seeing results?
    First use
    Did you experience sensitivity post use?
    Yes
    Rated 5 out of 5
    Review posted

    Whitest Teeth EVER!

    It works wonderfully! My teeth are the whitest they've been in my adult years. CHING..

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    SNOW® Oral Care

    Hi Tracy,

    Thank you very much for providing this excellent feedback. We are very pleased to learn that you are happy with our services.

    -Jolly at SNOW

    Reviewed by Kelvin T.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5
    Review posted

    Good stuff

    Safe and easy to use!!!

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    SNOW® Oral Care

    Hi Kelvin,

    Thank you very much for providing this excellent feedback. We are very pleased to learn that you are happy with our services.

    -Jolly at SNOW