The Best Teeth Whitening Kits
We compared seven teeth whitening kits on owner ratings, video reviews, and expert verdicts. The GuruNanda 7-day kit offers the best balance of effectiveness and minimal sensitivity.
Updated
The bottom line
The GuruNanda 7-day Teeth Whitening Strips (asin B0BK2SC18T) is our top pick for its effective whitening with minimal sensitivity, priced at $9.97. The Crest 3D Whitestrips Sensitive White Teeth Whitening Kit (asin B0BVT76MFH) is a close runner-up, offering similar effectiveness for $37.99, but with a higher price. For a budget option, the GuruNanda 16-day kit (asin B0DBQG28PV) at $16.97 provides more treatments at a lower cost per treatment, though with slightly less convenience.
GuruNanda Teeth Whitening Strips $9.97
Best balance of price and effectiveness
The GuruNanda 7-day kit offers noticeable whitening with minimal sensitivity at $9.97. Owners report significant results with 8.8/10 from 22232 ratings. The tradeoff is fewer treatments compared to higher-priced options.
Check price on Amazon
Crest 3DWhitestrips Sensitive White At-Home Teeth Whitening Kit $37.99
Effective for sensitive teeth
The Crest 3D Whitestrips Sensitive White kit provides gentle whitening for sensitive teeth at $37.99. It has a 4.4/5 rating from 6327 users and is ADA accepted. The higher price is the main downside.
Check price on Amazon
GuruNanda Teeth Whitening Strips $16.97
More treatments for the money
The GuruNanda 16-day kit offers 16 treatments at $16.97, providing more value per dollar. It has an 8.8/10 owner rating from 21739 users. The tradeoff is a higher upfront cost and more treatments than some may need.
Check price on AmazonThe field, ranked
- GuruNanda Teeth Whitening Strips Best balance of cost and effectiveness 9.0/10 $9.97 Amazon
- Crest 3DWhitestrips Sensitive White At-Home Teeth Whitening Kit Effective for sensitive teeth, higher cost 8.5/10 $37.99 Amazon
- GuruNanda Teeth Whitening Strips Good value with more treatments 8.0/10 $16.97 Amazon
- GuruNanda Teeth Whitening Strips Effective but higher cost per treatment 7.5/10 $39.88 Amazon
- Crest 3D Whitestrips Sensitive White Teeth Whitening Kit Similar to B0BVT76MFH but slightly lower rated 7.0/10 Amazon
- Opalescence Go Mint Teeth Whitening Trays Effective but uneven gel distribution 6.5/10 $84.00 Amazon
- Opalescence GO Teeth Whitening Trays - Hydrogen Peroxide Professional-grade but higher cost and lower rated 6.0/10 $83.99 Amazon
Who should buy which
Those with sensitive teeth should consider the Crest 3D Whitestrips Sensitive White kits (asins B0BVT76MFH and B0GX5J1BN4) for their gentle formulation. Coffee and wine drinkers might prefer the GuruNanda strips (asins B0BK2SC18T and B0DBQG28PV) for their effectiveness against these stains. Budget-conscious buyers should look at the GuruNanda 16-day kit (asin B0DBQG28PV) for more treatments at a lower cost per treatment.
Owner complaints
Some owners of the Opalescence GO trays (asins B00ER5NN3K and B0DH6RX873) report uneven gel distribution, requiring extra effort to apply. A few users of the GuruNanda strips mention subtle whitening effects, suggesting individual results may vary.
Also-rans
The GuruNanda 7-day kit (asin B0H73JW8WX) is effective but at a higher cost per treatment compared to the 7-day kit (asin B0BK2SC18T). The Opalescence GO trays (asins B00ER5NN3K and B0DH6RX873) are professional-grade but come with a higher price and some application issues.