RTWYG

Niacinamide Whitening Toothpaste Whitens Teeth Protects Tooth Enamel Freshens Breath Nicotinamide Radiant Whitening Toothpaste for Gum Health Fluoride-Free

3.8(264)

83+ bought in the past month

$5.99$6.99

About this item

  • 【Powerful Niacinamide & Polishing Particles For Whitening】 Enriched with Niacinamide and natural polishing particles to effectively dissolve surface stains from coffee, tea, etc., revealing a brighter smile.
  • 【Fluoride-Free, Safe & Gentle】 This radiant whitening toothpaste is fluoride-free and gentle on sensitive teeth, ideal for daily use. Provides a thorough clean without discomfort or irritation.
  • 【Natural Mint Flavor for Fresh Breath】 Infused with natural mint extracts to effectively combat bad breath, leaving your mouth feeling clean and your breath fresh and fragrant all day.
  • 【Enamel Protection Shield】 Safely and effectively protects fragile enamel. Promotes remineralization to strengthen teeth and help prevent tooth decay.
  • 【Your Enjoyable Daily Oral Care】Features a clear gel paste with a creamy, smooth texture and mild taste for a pleasant brushing experience every day.
$5.99
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Product details

BrandRTWYG
FlavorMint
Age Range (Description)Adult
Item FormPaste
Material Type FreeFluoride Free

Technical specifications

product_dimensions7.3 x 2.3 x 1.3 inches; 4.23 ounces
date_first_availableJuly 1, 2025
manufacturerRTWYG
best_sellers_rank#37,342 in Health & Household ( See Top 100 in Health & Household ) #500 in Toothpaste

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Customer reviews

3.8264 ratings

Customers say

Customers find the toothpaste effective at making teeth feel clean and appreciate its pleasant taste. Customers describe the texture as smooth and gentle on gums, leaving their mouths feeling fresh for hours.

★★★★★

Great stuff!

Ebony—January 4, 2026

I like this toothpaste! You only need just a little bit on the brush. It creates a thick foam in your mouth leaving your teeth feeling super clean and mouth fresh! The bonus is, it does actually whiten your teeth. No lie, first use I noticed a difference. The more I use, the brighter my teeth are becoming! Read more

★★★★★

Love this toothpaste!

trc—September 11, 2025

The media could not be loaded. My daughter and I have been using this Niacinamide whitening Toothpaste for a little while now and I like that it makes my mouth feel clean and fresh without being overly harsh like some whitening products. My teeth are already looking a bit brighter and smoother, and I love that it doesn’t cause sensitivity. My daughter got so excited at how pretty the tube was and immediately wanted to start using it. Anytime my kids get excited about self-care I feel super happy. The texture is nice, it foams just right, and the taste is really pleasant. Definitely a great upgrade from regular toothpaste. I would totally recommend! Read more

Review image 1
★☆☆☆☆

Clear gel with glitter and no flavor

Matt C.—January 1, 2026

Used this about 5x before I gave up... its flavorless... just a teeny tiny hint of mint flavor. Plenty of glitter though... although that does nothing to whiten your teeth. IDK what the other people are talking about with the mint flavor... its barely noticeable. Its like squeezing some medical gel on your toothbrush and mushing it around in your mouth. Definitely would not buy again nor recommend to anyone. Keep looking. Can't speak to whether or not it whitens since I only used it a few times. Read more

★★★☆☆

Somewhat disappointed! I see no results . . .yet.

louik—December 15, 2025

Of course, maybe because I'm over 70 I shouldn't expect to be able to whiten my teeth, but maybe I should brush with this product for the full 3 minutes twice a day. So far - no results that I can see. Read more

★★★★★

Nice toothpaste

Kat—January 9, 2026

Love this great taste and it really works for whitening teeth, I purchased several of them. Read more

★★★★☆

Whitening Toothpaste

Craig A. Boehmer Sr.—October 3, 2025

Good taste and feels good in your mouth. Cleans teeth fine but as far as whitening your teeth is disappointment the advertising doesn’t match the true performance of the product Read more

★★★★★

Best teeth whitener on the market

Bubbles88101—January 9, 2026

I was so skeptical, but I was absolutely blown away at how well this works. I have used whitening strips. I have used the paint on stuff. I've used every single kind of whitening thing you could possibly ever think of and nothing has ever whitened my teeth so quickly and painlessly, with no after effects. I have used this toothpaste twice now, and I am so beyond blown away I can wear red lipstick again without having yellow teeth. Read more

★★★★★

Worth every penny

Sarah L Ackerman—December 27, 2025

This wor j s so well. Used to purc h ase sensodine tooth I aste due to very sensative teeth, no sensativty with this priduct. No bleeding gums. Dental cleaning toom no time at all, no tarter build up. Read more

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