Philips Sonicare ProtectiveClean 6100 Toothbrush
Philips Sonicare

Philips Sonicare ProtectiveClean 6100 Toothbrush

$102.98across 18 retailers
Model: HX6471/03Color: Deep PurpleUPC: 75020084392
Lowest at Amazon
$105.59 at Amazon
Price seen May 13, 2025
Lowest at any Popular Retailer
$102.98 at Bonanza
Price seen May 13, 2025

Where to Buy

Newest price seen: Dec 25, 2025
RetailerPriceLast seenBuy
Bonanza logo
Bonanza
Sold by Olanabonanza's booth
$102.98May 13, 2025, may have changedBuy Now
Amazon logo
Amazon
Sold by Amazon Resale
$105.59May 13, 2025, may have changedBuy Now
target logo
target
90-day returns (in store too) · free return shipping · free shipping on $35+
$109.99Dec 25, 2025, may have changedBuy Now
walgreens logo
walgreens
30-day returns (in store too)
$109.99Dec 25, 2025, may have changedBuy Now
Kohl's logo
Kohl's
$109.99Dec 18, 2024, may have changedBuy 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 to May 2026). Some products and categories have different terms, so check with the store before you buy.

Pros

  • •Built-in pressure sensor alerts users when brushing too hard, helping to protect sensitive gums from damage.
  • •Smart timer and quadrant pacer encourage adherence to the recommended two-minute brushing time for optimal oral health.
  • •Battery life impresses with up to two weeks of use on a single charge, making it travel-friendly and convenient.
  • •Offers three brushing modes (Clean, White, Gum Care) and three intensity levels for a customizable and gentle cleaning experience.
  • •BrushSync technology smartly reminds you when it’s time to replace the brush head, ensuring consistent performance.
  • •Delivers a noticeably cleaner mouth compared to previous electric toothbrushes and manual brushing.
  • •Includes a sleek, ergonomic handle and a deep purple design that is both comfortable and visually appealing.
  • •Comes with a quality travel case and charger, perfect for on-the-go oral care needs.
  • •Soft bristles and gum care mode provide gentle care that helps reduce tartar build-up and improve overall gum health.
  • •The brushing action is effective enough to make it difficult to go back to a manual toothbrush.

Cons

  • •The power and brushing action feel less intense than higher-end Philips Sonicare models, which may disappoint experienced users.
  • •The toothbrush sometimes stops brushing when increased pressure is applied, which can be frustrating during use.
  • •The subtle pause every 30 seconds to signal switching brushing areas can be missed without a more noticeable sound alert.
  • •Buttons lack tactile differentiation, making it easy to accidentally press the wrong one.
  • •Replacement brush heads are expensive, though original ones have the built-in chip for reminders; third-party heads offer a more affordable alternative.
  • •Some users report a mechanical flaw: after about three years, the connection between the motor and brush head can wear out and stop working.
  • •The LED lights on the handle are quite bright and may be disruptive if used near bedtime.

Bottom Line

The Philips Sonicare ProtectiveClean 6100 strikes a solid balance between effective cleaning and gentle care, featuring smart technology and a user-friendly design that appeals especially to those newer to electric toothbrushes or with sensitive gums. While it doesn’t deliver the intense power of top-tier Sonicare models, it offers more than enough capability for superior dental hygiene and travel convenience. If you’re an experienced Sonicare user seeking the highest-end clean, you might find this model a bit underpowered. However, for most adults wanting an upgrade from manual brushing with customizable modes and excellent battery life, this is a great pick. If you want stronger cleaning power or additional premium features, consider exploring higher-end Philips Sonicare models, but for a reliable daily brush with intelligent features, this one hits the mark.

Read full expert review

What Reviewers Are Saying

Praised
feels cleaner10%
lightweight and easy to use10%
great dental care10%
good job cleaning teeth10%
Criticized
brush stopped vibrating10%
becomes loud10%
battery quickly dies10%
high price for product that fails10%
LED lights too bright10%
disappointed with power10%

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