Verdict
The Silk’n ToothWave is pricey and a wildcard, however its distinctive DentalRF expertise actually does work, loosening plaque and tartar throughout brushing in order that it’s washed away. In flip, this not solely brings down irritation and different related signs like bleeding, however enamel develop into whiter too. For this value, I’d wish to see stress sensitivity included. But when plaque busting is a prime precedence, then this can be a toothbrush that can completely complement your subsequent hygienist go to.
Execs
- Distinctive DentalRF expertise reduces plaque
- Two-minute timer
- USB Charging
- Consists of two brush heads
Cons
- No stress sensor
- Design could possibly be extra premium
- Costly
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Sonic brushingFirst toothbrush to function patented DentalRF expertise -
3 vibration speedsAble to as much as 48,000 vibrating brush strokes per minute
Introduction
A £299/$299 asking value for an electrical toothbrush is a reasonably large ask, significantly for a small toothbrush producer outdoors of Oral-B and Philips. But, the Silk’n ToothWave is right here doing that, providing some totally different expertise to try to tempt you.
Silk’n is probably higher identified for its collection of grooming merchandise starting from laser hair removing gadgets to facial cleaning, foot care, and extra – it guarantees to face out from the competitors with a DentalRF system.
I’ll dive into the science a bit later, however in brief, it makes use of radiofrequency waves to assist break down and scale back tartar and plaque, whereas promising to scale back irritation and assist whiten enamel within the course of. It’s a daring declare, but it surely’s backed by official scientific trials. However how does it fare in the actual world? Right here’s my verdict.
Design and options
- Slightly fundamental trying
- USB charging
- Makes use of RF to dislodge plaque
The Silk’n ToothWave received’t win design awards anytime quickly. That’s to not say it’s ugly, thoughts. And, properly, there’s solely a lot visible enchantment that one can squeeze out of one thing as utilitarian as an electrical toothbrush. However there’s no denying that it’s taking part in second fiddle to equally priced competitors just like the Philips Sonicare 9900 Status.
The Silk’n ToothWave’s all-white waterproof plastic physique and embedded steel strip are utterly inoffensive, a minimum of, and I somewhat like the brilliant sprint of neon inexperienced within the two included brush heads (one giant, one small). The sq. energy button plonked within the center is a bit uninspired, and it’s just a little too simple to press throughout brushing, although you’ll quickly get the knack for avoiding it.

Beneath that, you’ll discover LED cutouts of a radio antenna and an influence stage indicator, together with a battery capability indicator on the backside. The included charging dock can be a plain, no-frills plastic affair, with – fortunately – USB charging for comfort.

Operation is straightforward. The ability button fires it up, and single presses throughout brushing cycles by way of low, medium, and excessive intensities. And, properly, that’s it.
There’s no fancy app, Bluetooth connectivity, or AI-powered brush monitoring right here. Hell, there isn’t even a stress sensor, which is, in my view, a key function that everybody ought to prioritise. So why the costly asking value?

It’s all right down to the flowery DentalRF expertise. The video under explains it somewhat succinctly, however primarily, the specially-designed brush head sends delicate radio frequency (RF) waves consisting of charged molecules to the floor of every tooth.
These molecules then destabilise the robust bonds that connect impurities like tartar, stain, and plaque to the floor of your enamel, letting all that nasty stuff detach and wash away in the course of the brushing course of.
Because of this RF wizardry, enamel ought to develop into whiter, whereas gum irritation (and consequent bleeding) needs to be diminished, because of the discount in pesky tartar and plaque.
It’s very intelligent in idea, and the assorted trials and earlier than/after pictures actually again it up. However how did I get on with it?
Efficiency
- Takes some time to acclimatise
- Two included brush heads
- Glorious outcomes
At first, utilizing the Silk’n ToothWave was a somewhat uncomfortable expertise, however not in a painful manner. Regardless of getting used to all method of electrical toothbrushes, even the bottom sonic setting precipitated prompt ticklishness/itchiness that made brushing appropriately fairly a problem. I’m undecided if that is as a result of comfortable bristles and/or the depth of the vibrations, but it surely solely took a number of brushes earlier than I turned acclimatised to it.
Out of the 2 included brush heads, I’ve discovered that the smaller one provides a extra snug expertise, though they’re each nonetheless too giant for my style. I suppose that’s to deal with the DentalRF tech inside, but it surely does make sure areas just a little bit trickier to navigate. However nothing deal-breaking.

Earlier than I get on to the outcomes of the RF tech, it’s price noting that as a normal sonic toothbrush, the Silk’n ToothWave performs properly, and left my spinach and beetroot-laden dummy enamel suitably clear.
Not, maybe, as bodily clear as different Sonicare or Oral-B rivals I’ve examined (perhaps as a result of its extra light nature), however clear sufficient contemplating that nobody would instantly brush their enamel after munching on spinach leaves and beetroot. Most likely.

In real-world use, my enamel felt extremely clear after every brushing session. And as for the always-on RF tech? I’m happy to say that it’s legit. At the least, in my expertise. After utilizing the Silk’n ToothWave for round six weeks, I can verify that my enamel not solely really feel cleaner (as they’d with any devoted brushing routine), however plaque build-up has additionally noticeably been diminished, as has irritation and bleeding. They’re a tad whiter too.
For context, whereas I diligently brush my enamel, I don’t floss frequently. This, mixed with a properly overdue dentist/hygienist go to, means that there have been enough real-world ranges of plaque to sort out. And scale back.
Nobody is saying that this toothbrush will prevent from having to go to the dentist or hygienist. It’s not a magic wand, and a hygienist go to remains to be on the playing cards, as nothing can beat the bodily scraping and delicate removing of plaque. However the truth that ranges are diminished, with detrimental signs following, is a fairly spectacular consequence nonetheless and will assist delay/forestall any needed visits in future. In the event you keep on with the right brushing and flossing routine, after all.
As for battery life, the two-week estimate is bang on, offered you sweep twice a day. You get loads of warning when a low battery is approaching, with additional vibrations on the finish of your brush session to warn you about reaching for the charger.
Newest offers
Do you have to purchase it?
You wish to scale back plaque
This spectacular toothbrush makes use of RF to scale back plaque and it might make your enamel whiter.
You need a stress sensor and premium really feel:
Rival brushes look nicer and really feel higher made, plus many have an essential stress sensor.
Closing Ideas
Dropping this a lot money on a non-Oral-B or Philips-branded toothbrush will take some guts – particularly because it doesn’t look or really feel like a premium product. And whereas it’s obtained the all-important two-minute timer, it’s missing the equally essential stress sensor.
Regardless of these shortcomings, I positively advocate contemplating the Silk’n ToothWave in the event you particularly wish to scale back/carry on prime of your plaque ranges (and, in flip, the detrimental results that include them).
It’s backed by trials, and my private expertise confirms that it really works. That’s to not say that you could’t get spectacular outcomes with different choices, thoughts, out there in our information to the most effective electrical toothbrushes.
How we take a look at
We take a look at each electrical toothbrush we overview completely over an prolonged time period. We use normal checks to match options correctly. We’ll at all times let you know what we discover. We by no means, ever, settle for cash to overview a product.
Discover out extra about how we take a look at in our ethics coverage.
Used as our primary electrical toothbrush for the overview interval.
Examined to see how properly every brush cleans.
Examined to see what real-world battery life is.
FAQs
RF waves, consisting of charged molecules, destabilise the bonds that join impurity molecules to your enamel. This helps take away plaque, calculus and stains, whereas making enamel whiter and lowering gum irritation.