Crest 3D Whitestrips Ageless Whitening Levels 18 Whiter – Teeth Whitening Strips

Price range: $95.90 through $131.90

Use Crest 3D Whitestrips Ageless Whitening to transform your smile in just two weeks! This teeth whitening strips 60 minutes a day to lift over 30 years of stains and reveal a dramatically whiter, more youthful smile.

Description

Crest 3D Whitening Strips, Ageless Whitening  — Australia’s Choice for a Brighter, Younger-Looking Smile

Turn back the clock on your smile with Crest 3D Whitestrips Ageless Whitening. This advanced at-home teeth whitening kit is designed to remove up to 30 years of tough, set-in stains in just 2 weeks, revealing a noticeably brighter, more youthful smile. These professional-level whitening strips can make your teeth appear up to 18 shades whiter, helping you restore your most radiant, confident smile.

Powered by the same enamel-safe whitening ingredients used by dentists, Crest 3D Whitestrips Ageless Whitening delivers fast, effective results with convenient daily treatments you can do from home. If you’re looking for a reliable, easy-to-use solution to lift stains from coffee, wine, smoking, and everyday discoloration, this kit is your go-to for a visibly brighter smile.

Benefits:

  • Removes 30+ years of stains in just 2 weeks
  • Delivers dramatic, professional-level results from the comfort of home.
  • #1 Dentist recommended at-home teeth whitening brand
  • Uses the same enamel-safe whitening ingredient used by dentists
  • Enamel safe & highly effective
  • Features Advanced Seal™ Technology with a no-slip grip

Usage: Apply once a day for 60 minutes. Full results in 14 days.

Why Customers Love It

  • Fast, visible results
  • Professional-level whitening without the time or cost of in-office procedures.
  • Long-lasting whitening results
  • Effective for deep stains from coffee, tea, wine and daily life

What are the Ingredients in Crest 3D Whitestrips?

Active & Gel Ingredients (whitening gel):

  • Water — helps prevent dehydration of the gel.
  • Glycerin — humectant that thickens the gel and helps it adhere to teeth.
  • Hydrogen Peroxide — the primary whitening agent.
  • Carbomer — a gel-forming agent to provide adhesion and proper consistency.
  • Polyvinylpyrrolidone (PVP) — adhesive polymer helping the strip stick to teeth.
  • PEG (often PEG-8) — humectant/thickener to maintain gel consistency and adhesion.
  • Acrylates Copolymer — thickening polymer to help maintain strip integrity during use.
  • Sodium Hydroxide — pH adjuster to ensure the gel remains enamel-safe and stable.
  • Sodium Saccharin* — a sweetener added to improve taste/experience.

Strip & Backing Materials:

  • Textured Whitening Strip: Polyethylene
  • Backing of the strip: Polypropylene

* These ingredients are the source of sodium content

How to Apply Crest 3D Whitestrips Ageless Whitening?

  1. Peel the upper and lower strips from the backing.
  2. Apply to clean, dry teeth—press gently and fold behind teeth.
  3. Wear for 60 minutes.
  4. Remove and discard the strips.
  5. Rinse or brush gently if needed.
    Use once daily for 14 days for best whitening results.

Answers to Commonly Asked Questions

Are Crest Whitening Strips right for me?

If you’re new to whitening products, we recommend beginning slowly and monitoring for any sensitivity. This product may not be suitable for individuals with sensitive teeth If you have a history of tooth sensitivity or become sensitive while using the product, we recommend discontinuing use and choosing a gentle teeth whitening strips specifically designed for sensitive teeth.

Why should I use Crest 3D Whitestrips? Why isn’t a whitening toothpaste enough?

Because you shouldn’t settle for a smile that’s just “white enough.” While whitening strips and most whitening toothpastes remove surface-level stains, Crest whitening strips remove set-in stains below the enamel surface for a visibly whiter smile.

How do Crest 3D Whitestrips work?

Here comes the technical jargon: Crest whitening strips are thin, flexible strips that are coated with a tooth whitening gel. Designed to conform to the shape of your teeth, they work by keeping the teeth whitening gel in place against your teeth to remove stains below the enamel surface. Crest whitening strips use the same, effective whitening ingredient dentists use. They deliver the whitening you need where you need it for a brighter, whiter smile!

Will Crest 3D Whitestrips hurt my teeth or enamel?

When used as directed, it’s a safe and effective addition to your beauty routine. Crest whitening strips contain the same enamel-safe teeth whitening ingredient as dentists use to whiten teeth, so you can be confident that they’re safe.

What to Do if You Experience Gum Sensitivity While Using Crest Whitening Strips?

  1. Stop using the strips for a few days to allow the sensitivity to calm down.

  2. Wait until the discomfort fully subsides before starting treatment again.

  3. When you resume:

    • Apply the strips carefully to avoid placing gel directly on the gums.

    • Use them for a shorter wear time if possible, or use them less frequently (every other day instead of daily).

    • Consider switching to a gentle or lower-intensity formula if sensitivity continues.

    • If irritation becomes severe or does not improve, it’s best to consult a dental professional before continuing treatment.

What to Do if You Notice White Spots on Your Teeth While Using Crest Whitening Strips?

Seeing small white spots on your teeth during whitening is fairly common and usually temporary. It often happens because some areas of the enamel dehydrate faster than others during the whitening process.

Recommended steps:

  1. Pause use for a few days.
    Give your teeth time to rehydrate. The white spots typically fade on their own.

  2. Monitor the spots.
    Most spots disappear within 24–48 hours after stopping treatment.

  3. Resume use once the spots fade.
    When you continue treatment, you can:

    • Use the strips every other day instead of daily.

    • Keep the wear time shorter if sensitivity or spotting continues.

    • Make sure the strips are applied smoothly and evenly.

  4. If the white spots persist or worsen, or if you have concerns, it’s a good idea to check with a dentist to ensure everything is healthy before continuing.

Allergens & Warnings:

IMPORTANT USAGE INFORMATION:
CAUTION:
Keep out of reach of young children. Not intended for use in children under the age of 12. Do not swallow plastic strip. Wash hands with soap and water after use. Avoid contact of gel with eyes. Rinse eyes thoroughly with water if gel comes in contact with them. Gel that comes into contact with the skin can cause temporary skin irritation and/or whitening., Do not eat, smoke, sleep, or drink (with the exception of water) during use.

TOOTH SENSITIVITY & GUM DISCOMFORT: With all whitening products you may experience tooth sensitivity and/or gum discomfort. These effects are generally mild. These effects are temporary and not harmful. If significant tooth sensitivity or gum discomfort develops, try stopping usage for 2-3 days, then resume usage. If the problem persists discontinue usage.

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Brand Name
Crest
Product Name
Crest 3D Whitestrips Ageless Whitening Levels 18 Whiter – Teeth Whitening Strips
Price
AUD 95.90
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Available in Stock