How long does the battery really last?

Silk'n rates it at up to 300 days per charge, which assumes short daily sessions. Heavy use with high speeds will drain it faster.

Does it have a pressure sensor?

No. It has a two-minute timer but no warning light or vibration if you press too hard, so brush gently by feel.

Can I use it in the shower?

Yes. The handle is IPX7 rated, so it survives rinsing and splashes, though the charging station should stay dry.

What comes in the box?

The handle, a charging station, two soft brush heads and a travel case for the heads.

How does it compare with Philips Sonicare?

It matches sonic cleaning and multiple modes, and beats most Sonicare models on battery life. Sonicare adds pressure sensors and app coaching on higher models.

Are the brush heads compatible with other brands?

No. It uses Silk'n's own round heads, so stock up on those rather than Oral-B or Sonicare refills.

Where is the Silk'n Electric Toothbrush cheapest?

At Silk'n, for $99.00, as of our latest check.

What do buyers say about the Silk'n Electric Toothbrush?

Rated 4.5 out of 5 from 231 ratings.

Silk'n Electric Toothbrush

Best price now

$99.00at Silk'nChecked 43 min ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Silk'n

Silk'n Electric Toothbrush

Best price now

$99.00at Silk'nChecked 43 min ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Silk'n

Ask our agent about this product

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Price facts

Lowest price today: $99.00 at Silk'n (checked Nov 12, 2026).
Checked at 2 stores.

Our take on the Silk'n Electric Toothbrush

The Silk'n Sonic is a rechargeable sonic toothbrush with a round brush head, five cleaning modes and three motor speeds. Its standout claim is battery life of up to 300 days per charge, far longer than most sonic brushes, which typically need charging every few weeks. It is IPX7 waterproof, has a two-minute timer and ships with two soft brush heads and a travel case. It suits adults who want plaque removal and whitening modes without charging often; rivals like Oral-B and Philips Sonicare offer more brushing data and app coaching, but far shorter runtime.

Best forAdults who dislike frequent chargingDaily plaque control and whitening routinesTongue cleaning and multi-mode brushingTravelers who want a case and long battery life

Pros

Up to 300 days of use per charge
Five brushing modes and three speeds
IPX7 waterproof for rinsing and shower use
Two-minute timer for even brushing
Two soft brush heads and a travel case included
Round head reaches back teeth easily

Cons

No pressure sensor to warn against brushing too hard
No app or brushing-data tracking
Replacement heads are less widely stocked than big-brand ones
Plastic handle feels less premium than metal-bodied rivals

Silk'n Electric Toothbrush prices at every store

Silk'nNew
In stock
$99.00Free shippingChecked 43 min ago
Visit Silk'n
Silk'nNew
In stock
$99.00Checked 43 min ago
Visit Silk'n

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Silk'n Electric Toothbrush price history

Lowest price we've seen: $99.00 on Nov 12 at Silk'n. Tracked across 2 stores since Nov 12.

What reviewers say

4.5 / 5231 ratings

Owners rate it highly, with 4.5 out of 5 from 231 ratings. They praise the long battery life, the range of modes and the included case. Criticism centers on the lack of a pressure sensor and on finding replacement heads.

What people mention

Battery lifePraisedOwners say a single charge lasts months of normal brushing.
ModesPraisedReviewers like switching between cleaning, sensitive and whitening modes.
Pressure sensorCriticisedSome owners miss a warning when they brush too hard.
Brush headsCriticisedBuyers say replacement heads are harder to find than big-brand ones.
BuildMixedThe handle is described as light and plastic-feeling but durable.

About the Silk'n Electric Toothbrush

This is a sonic electric toothbrush for adults' daily cleaning. It has a round head with soft bristles and can be used on the teeth and tongue. It is designed for plaque removal and whitening.

It has 5 brush modes and 3 speed settings, plus a 2-minute timer. The brush is rechargeable and comes with a charge station. It is rated IPX7 waterproof.

Two brush heads and a brush head travel case are included.

Type: Sonic electric toothbrush
Bristles: Soft
Head shape: Round
Movement: Rotating, pulsating
Brush modes: 5
Speed settings: 3
Timer: 2-minute timer
Power: Rechargeable battery, charge station
Water resistance: IPX7
Handle material: Plastic
Dimensions: 25 cm (height)
Weight: 4.7 oz
Colors: Blue, black, white, rose gold, green, purple, pink
Intended users: Adults
Use on: Teeth, tongue
In the box: Toothbrush, 2 brush heads, charge station, brush head travel case

Specifications

Power Source: Rechargeable battery
Product Type: Electric toothbrush
Subtype: Electric toothbrush, Sonic
Bristle Type: Soft
Mechanism Type: Sonic
Motor Speed: 3 speed settings
Age Group: Adults

Questions and answers

How long does the battery really last?: Silk'n rates it at up to 300 days per charge, which assumes short daily sessions. Heavy use with high speeds will drain it faster.
Does it have a pressure sensor?: No. It has a two-minute timer but no warning light or vibration if you press too hard, so brush gently by feel.
Can I use it in the shower?: Yes. The handle is IPX7 rated, so it survives rinsing and splashes, though the charging station should stay dry.
What comes in the box?: The handle, a charging station, two soft brush heads and a travel case for the heads.
How does it compare with Philips Sonicare?: It matches sonic cleaning and multiple modes, and beats most Sonicare models on battery life. Sonicare adds pressure sensors and app coaching on higher models.
Are the brush heads compatible with other brands?: No. It uses Silk'n's own round heads, so stock up on those rather than Oral-B or Sonicare refills.
Where is the Silk'n Electric Toothbrush cheapest?: At Silk'n, for $99.00, as of our latest check.
What do buyers say about the Silk'n Electric Toothbrush?: Rated 4.5 out of 5 from 231 ratings.