Waterpik WP-667: Complete Review & Buyer’s Guide

If you’ve been struggling with traditional floss or just want to level up your oral hygiene game, chances are you’ve heard about the Waterpik WP-667. This countertop water flosser has been making waves (pun intended) for its powerful cleaning and user-friendly design. But is it worth the hype? Let’s dive deep into every detail so you can decide if this gadget belongs in your bathroom.

What is the Waterpik WP-667?

Brief Overview

The Waterpik WP-667 is a high-performance water flosser designed to make flossing easier, faster, and more effective than string floss. It uses a pressurized stream of water to clean between teeth and along the gumline.

Why It Stands Out

Unlike its competitors, the WP-667 offers advanced features like multiple pressure settings, a large reservoir, and specialized tips for different dental needs. It’s basically the “luxury SUV” of water flossers.

Key Features of the Waterpik WP-667

Advanced Pressure Settings

With ten adjustable pressure levels, you can start gently and work your way up to a dentist-level clean. This flexibility is perfect for households where multiple people share the device.

Reservoir Size and Design

The reservoir holds enough water for about 90 seconds of flossing—plenty of time to do a thorough job without refilling. Its transparent design also makes it easy to monitor water levels.

Specialized Flossing Tips

The WP-667 comes with multiple interchangeable tips, including classic jet tips, orthodontic tips for braces, and a plaque seeker tip. Each serves a unique purpose, so you’re not limited to a one-size-fits-all approach.

Built-In Timer and Convenience

A handy built-in timer ensures you’re flossing for long enough, while the on-handle controls let you pause or adjust pressure without splashing water everywhere.

Design and Build Quality

Compact and Modern Look

Despite being a countertop model, the WP-667 has a sleek, modern design that doesn’t look clunky on your bathroom counter.

Durability and Longevity

Made with sturdy materials, this device is built to last. With proper care, it can easily serve you for years without losing power or effectiveness.

How the Waterpik WP-667 Works

The Science Behind Water Flossing

Water flossers use pulsating streams of water to remove food particles and plaque. These pulsations massage your gums, improving circulation and reducing inflammation.

Comparing with Traditional Flossing

Traditional floss can be tricky, especially if you have tight spaces or dental work. The WP-667 makes it effortless—just point and spray. It’s faster, less painful, and more thorough.

Benefits of Using the Waterpik WP-667

Improved Gum Health

Studies show water flossers reduce gingivitis more effectively than string floss. Within weeks, you’ll likely notice less bleeding and swelling.

Plaque Removal

The strong water jet reaches areas your toothbrush and floss might miss, helping to prevent plaque buildup.

Easy for Braces and Implants

If you’ve got braces, bridges, or implants, flossing can be a nightmare. The WP-667 makes cleaning around these tricky spots much easier.

Gentle on Sensitive Gums

For those who wince at the idea of flossing, the adjustable water pressure makes this a painless option.

Pros and Cons

Pros

• Multiple pressure settings
• Large reservoir
• Variety of tips included
• Easy to use and share among family
• Proven to improve gum health

Cons

• Takes up counter space
• Requires an outlet nearby
• Pricier than basic flossers

Who Should Buy the Waterpik WP-667?

For People with Braces

Cleaning around brackets and wires becomes hassle-free with the orthodontic tip.

For Those with Sensitive Gums

You can start with the lowest setting and gradually increase as your gums adjust.

For Busy Professionals

Quick, efficient, and less messy than string floss—it’s perfect for people always on the go.

How to Use the Waterpik WP-667 Effectively

Step-by-Step Guide

1. Fill the reservoir with lukewarm water.
2. Choose the right tip and attach it.
3. Lean over the sink, place the tip in your mouth, and close your lips slightly.
4. Turn it on and aim the water jet along the gumline.
5. Move tooth by tooth until you’ve covered your whole mouth.

Common Mistakes to Avoid

• Using water that’s too hot or cold.
• Skipping certain areas.
• Not emptying the reservoir after use.

Maintenance and Cleaning

Keeping the Reservoir Fresh

Empty and rinse the reservoir daily to avoid bacterial buildup.

Flossing Tip Care

Soak tips in vinegar or mouthwash occasionally to keep them clean and free of mineral deposits.

Price and Value for Money

Is It Worth the Investment?

While the WP-667 isn’t the cheapest option out there, the results justify the price. Think of it as an investment in your oral health—saving you money at the dentist down the line.

Comparing Waterpik WP-667 with Other Models

WP-667 vs WP-660

Both are similar, but the WP-667 often comes in sleeker color options and updated accessories. Performance-wise, they’re neck and neck.

WP-667 vs Cordless Options

Cordless models are great for travel but lack the power and reservoir size of the WP-667. If portability isn’t a priority, the countertop model wins.

Expert Opinions and User Reviews

What Dentists Say

Many dental professionals recommend the WP-667 as an effective tool for patients who struggle with flossing.

Real User Experiences

Users rave about the noticeable improvement in gum health within weeks. The most common complaint? It takes up some bathroom counter space.

Tips to Maximize Your Waterpik Experience

Using Warm Water or Mouthwash

Adding a splash of mouthwash or using warm water makes the experience more pleasant and boosts freshness.

Ideal Flossing Routine

Experts suggest using the Waterpik before brushing for maximum effectiveness.

Final Verdict

The Waterpik WP-667 is a top-notch water flosser that delivers on its promises. From its customizable pressure settings to its specialized tips, it offers everything you need for healthier gums and a brighter smile. Yes, it takes up a bit of counter space, but the trade-off is a cleaner mouth and fewer dental woes.

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FAQs

1. Can children use the Waterpik WP-667?
Yes, but adult supervision is recommended, especially at higher pressure settings.

2. How often should I replace the tips?
Most tips should be replaced every 3–6 months, depending on usage.

3. Can I use mouthwash in the reservoir?
Yes, you can add a small amount of mouthwash mixed with water for added freshness.

4. Is it noisy?
It makes some noise while operating, but it’s no louder than an electric toothbrush.

5. Does it come with a warranty?
Yes, most units come with a 2- to 3-year limited warranty, depending on the retailer.