Which Whitening Format Fits Your Routine?
Choosing home teeth whitening products starts with understanding how you prefer to use them. Strips, powder and a pen have different application methods, so check the individual directions rather than assuming they work the same way.
| Format | How you apply it | What to check before buying |
|---|---|---|
| Strips | Apply the strips as directed | Pack contents, wear time and recommended frequency |
| Pen | Apply the formula with its brush applicator | Amount, application instructions and aftercare |
| Powder | Mix with water and apply using a toothbrush | Ingredients, mixing instructions and brushing frequency |
| Toothbrush | Use for everyday brushing | Bristle type and your usual oral care needs |
The best fit is the product you can use correctly and consistently. A higher ingredient percentage alone does not tell you which format will give you better results.
What to Check Before You Choose
Read the Complete Ingredients
Look beyond the front of the packaging. Check the full ingredient list, especially if you avoid particular ingredients or have known allergies.
Smile Dew's powder contains 4% PAP, hydroxyapatite and xylitol. Check the strips and pen pages for their own formulations rather than assuming every product contains the same ingredients.
Choose a Routine You Can Follow
Check the application method and recommended frequency before ordering. Keep using your regular fluoride toothpaste, and follow each whitening product's own directions.
Using more product or combining treatments does not automatically mean better results. Do not combine whitening products unless their instructions support that routine.
Compare the Full Purchase Cost
Check the current product price and pack contents on each product page. Standard UK delivery costs £4.99 and is free on orders of £50 and over.
Express delivery is also available for £6.99. Choose the products you need rather than adding an unnecessary item just to reach free delivery.
UK Delivery and Clear Return Conditions
We deliver to UK addresses only and aim to dispatch within 1 to 2 working days.
Standard delivery is estimated at 5 to 7 working days in total. Express is estimated at 3 to 4 working days. Both estimates include processing.
Working days exclude weekends and UK bank holidays. Delivery dates are estimates, not guarantees. Read our Shipping & Delivery policy.
Our 30-day change-of-mind offer covers unused items in their original sealed condition. You arrange and pay the return postage.
Faulty, damaged or incorrect items are handled separately. Your statutory rights are unaffected. See our Returns & Refunds policy.
Questions Before You Choose
How do I choose between whitening powder, strips and a pen?
Start with the application method you prefer. Compare the ingredients, directions and pack contents on each product page. The format alone does not establish which product will work best for your teeth.
Can I use whitening strips and powder together?
Do not assume separate whitening products should be combined. Follow each product's instructions and ask your dentist if you are unsure about using more than one whitening treatment.
Do whitening products replace toothpaste?
No. Keep your regular brushing routine with fluoride toothpaste. Whitening products are an additional step, not a replacement for everyday tooth cleaning.
What should I check if I have sensitive teeth or dental work?
Ask your dentist before choosing a whitening product. Read the ingredients and warnings, and do not assume that a particular formula guarantees no sensitivity.
Where can I find application times and ingredients?
Open the individual product page for its complete ingredients, directions and warnings. Instructions differ between formats, so follow the guidance for the product you buy.
Do you deliver outside the UK?
No. We currently deliver to addresses in the United Kingdom only.
Can I return an unopened product?
Our 30-day change-of-mind offer applies to unused products in their original sealed condition. Customer-paid return postage applies. See the full returns policy for conditions and your statutory rights.
Need Help Choosing?
For questions about product information, delivery or returns, contact Smile Dew. For advice about your dental health or suitability for whitening, speak to your dentist.