Most reviewers say SmilePro products whiten teeth quickly and visibly, with strong stain removal. Many describe an easy setup and pain-free sessions. A smaller group report devices that failed, orders that never arrived, or no whitening at all. Support replaced some faulty units quickly, while other customers were asked for video proof or waited longer for a fix.
Examples from available reviews (Dec 2021 – Mar 2026).
The Smile Pro System whitened my teeth significantly within three weeks.
“I turned to the Smile Pro System (tooth whitener and toothbrush) and was blown away by the results.”
Customer service resolved the LED issue and exceeded expectations.
“they rectified my problem and went above and beyond”
Device failed after days and company requested video instead of refund.
“The device stopped working altogether”
Product made no whitening difference despite following instructions.
“made no difference whatsoever in terms of teeth whitening”
Several reviewers describe quick, helpful replies and fast replacements for faulty kits. Others say devices stopped working and support asked for video proof before a refund or replacement. Results vary from case to case.
Many customers say they saw clear whitening and stain removal, and some plan to reorder. A smaller group report broken devices or no visible change and call it poor value. Value tends to match whether the kit worked and delivered whitening.
Many reviewers highlight simple use, painless application, and packaging that makes setup quick. Several report visible results within days and link that to an easy daily routine. A minority mention sudden device failures that stopped use and led them to contact support.
Many reviews point to strong whitening from the toothpastes and whitening systems, including charcoal toothpaste lifting coffee and tea stains. Others describe hardware failing after weeks or no whitening even when following the instructions. Performance ranges from clear wins to device or effectiveness problems.
Some customers report an easy order process, regular updates, and fast delivery. A few say their orders never shipped and later ran into payment or delivery issues. Support is described both as better than expected and as asking for extra proof before fixing a complaint.
Reviews split between many five-star stories of fast whitening and a smaller set of one-star complaints about non-delivery or device failure. When replacements or fixes arrived, customers report better results. When problems continued, they describe a poor overall experience.
For each review, the core experience based on original source reviews.
Sources: Trustpilot (22) · Collected.reviews (1) · Quotes shortened · As of: March 2026
Product whitened teeth a few shades and delivered visible results.
“My teeth have whitened a few shades whiter”
After two weeks the reviewer saw negligible whitening and frustrations.
“I really can't see any difference”
Device failed after days and company requested video instead of refund.
“The device stopped working altogether”
Both units stopped working after about a month of use.
“both units stopped working after a month”
Ordering was easy, communication was good, and delivery was quick.
“Communication was good with regular order updates”
Easy to use and effectively removed yellowness despite sensitive teeth.
“It was just so easy to use and it had great results”
Toothpaste removed coffee stains and restored whiteness effectively.
“this is by far the best”
Teeth are getting whiter over a couple of weeks of use.
“My teeth are whiter and each day are getting whiter”
Reviewer saw a visible difference after the first use and recommends.
“I saw the difference after the first use”
Customer service resolved the LED issue and exceeded expectations.
“they rectified my problem and went above and beyond”
Noticed results after three days; package looks and feels great.
“noticed results after 3 days”
Amazing, pain-free results experienced before completing the full course.
“Fabulous results so far!”
Product worked like magic to brighten the reviewer's smile for wedding.
“It has worked like magic!”
Reviewer experienced noticeable results quickly with no gum sensitivity.
“IT WORKS....”
Promising results after a week and reviewer will continue using.
“the results are promising”
Teeth noticeably whiter after 30 days and reviewer will reorder.
“7 days whiter teeth.. they weren't lying.”
Gradual improvement over months, reducing staining from shade 13 to 10/11.
“Now I'm at 10/11.”
Faulty kit was replaced promptly and customer service was helpful.
“my SmilePro kit was replaced.”
Charcoal toothpaste helps remove coffee and tea stains effectively.
“this toothpaste does help remove stains on teeth”
Reviewer saw a difference after first use and calls it best.
“I seen the difference after my first use”
Product made no whitening difference despite following instructions.
“made no difference whatsoever in terms of teeth whitening”
Item never shipped and the card was later used elsewhere.
“Item never shipped”
My teeth were stained and unsightly, and I was embarrassed to grin because I was embarrassed to smile.
As a result of the ineffectiveness of the white strips prescribed by my dentist, I turned to the Smile Pro System (tooth whitener and toothbrush) and was blown away by the results.
It is something I would strongly suggest.
Only a few days had passed and already there was a noticeable change!
I took it twice a day for three weeks, and as a result of the therapy, my teeth are noticeably lighter in color than before.
In the process of eliminating my coffee and tea consumption, my teeth have become whiter than those of a movie star – without the use of bleach!
This page combines submitted experiences with public reviews from platforms such as Google, Trustpilot, etc. Recurring points are summarized without changing the content of reviews.
SmilePro Worldwide sells at-home oral care products aimed at tooth whitening. Its lineup includes LED whitening kits, whitening toothpastes, and accessories. The company sells through an online store and ships to multiple regions. Customers can access usage instructions and contact support for returns or technical help.