Frequently Asked Questions
Everything you need to know about your Hismile™ journey.
How long does it take to see results from the whitening products?
Most customers notice a visible difference after just one application of our V34 Color Corrector, while our PAP+ Whitening Strips provide professional-level results after a full 7-day treatment course.
Are Hismile™ products safe for sensitive teeth?
Yes, our unique PAP+ formula is designed to whiten teeth effectively without the sensitivity or enamel damage often associated with traditional peroxide-based whitening treatments.
What are your shipping times and costs?
We offer free standard shipping on all orders over $50. Domestic orders typically arrive within 3-5 business days, while international shipping can take 7-14 business days depending on the destination.
What is your return policy?
We offer a 30-day money-back guarantee on all unopened products. If you are unsatisfied with your purchase, please contact our support team to initiate a return or exchange process.
Which payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, and interest-free installment options like Afterpay and Klarna for flexible shopping.
Can I use Hismile™ products if I have dental work like veneers or crowns?
Our products are designed to remove surface stains from natural teeth. While they won't damage veneers, caps, or crowns, these dental materials will not whiten beyond their original manufactured shade.