| Feature | Detail |
|---|---|
| Main Whitening Agent | Hydrogen Peroxide (4%) & Hydrated Silica |
| Contains SLS | Yes |
| Contains Fluoride | Yes |
| Stain Protection | 24-Hour Active Shield |
The Crest 3D White Brilliance Pro Ultra White is the gold standard for anyone who wants a “dentist-clean” feeling every morning. While some high-peroxide pastes focus solely on bleaching, this formula excels at polishing. It uses specialized micro-cleansing crystals to lift surface discoloration from coffee, tea, and soda.
What truly sets it apart is its 24-hour stain-shield technology. This creates an invisible barrier on your enamel that prevents new pigments from sticking to your teeth throughout the day. It offers a higher level of “brilliance” and shine than the standard Crest 3D White, making it a favorite for maintaining a bright smile between professional cleanings.
This is the ideal choice for daily coffee or tea drinkers who want to maintain their brightness without the intense gum irritation of 5% peroxide formulas. It is perfect for those who want a reliable, all-in-one toothpaste that provides fluoride protection, fresh breath, and consistent whitening.
If you have deep, yellowish internal staining from decades of smoking or medication, you may find this formula too weak. In those cases, a deeper bleaching agent (like the Colgate Pro Series) would be better. Additionally, because it is a “polishing” paste, users with very thin enamel should use it gently to avoid over-abrasion.
To get the most out of the 24-hour stain shield, avoid rinsing your mouth with water immediately after brushing. Let the active ingredients sit on your teeth for a few minutes so the protective barrier can fully bond to your enamel.