Crest 3D Whitestrips Professional Effects
The Crest 3D Whitestrips Professional Effects Plus Teeth Whitening Kit provides professional-level whitening results at home with the convenience of easy application. While it effectively whitens teeth and is highly recommended by many users, some may experience tooth sensitivity and adhesion issues. If you are looking for an easier and potentially less sensitive option, consider the Crest 3D Whitestrips, Supreme Flexfit for similar results.
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
 Instacart | $3.00 | Oct 21, 2024, may have changed | Buy Now |
P Poshmark | $35.00 | Sep 16, 2024, may have changed | Buy Now |
 Amazon 30-day returns (in store too) | $35.99 | Jul 16, 2024, may have changed | Buy Now |
M MSM | $49.99 | Jan 15, 2023, may have changed | Buy Now |
 Walmart 90-day returns (in store too) | $59.95 | Mar 23, 2025, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 2 used & refurbished prices with ShopSavvy ProGet the app →Product Score
Calculated by ShopSavvy from the professional reviews and customer ratings we collected for this product.
Why this score?
Crest 3D Whitestrips Professional Effects earns a high score for delivering effective whitening results comparable to professional treatments while being user-friendly and comfortable. However, some users reported issues with tooth sensitivity and product quality, such as missing strips, which slightly clouded overall satisfaction. Overall, this product represents a strong value for those seeking significant at-home whitening solutions.
What Reviewers Are Saying
Customer Ratings
Based on 3,327 reviews from Amazon
Discussion
ShopSavvy compares prices across thousands of retailers so you always get the best deal. Prices are collected from retailer listings, and each one shows the date we last saw it. Our expert reviews and community discussion help you make informed buying decisions.