FAQs
Frequently Asked Questions
Everything you need to know about Blanca Whitening
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Yes. All Blanca products are peroxide-free and enamel-safe, formulated for even the most sensitive smiles.
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Most users notice a visibly whiter smile within 7 days of consistent use.
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No, our formulas are completely peroxide-free — delivering results without irritation or damage.
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Once per day for 7–14 days for best results. After that, use once or twice a week for maintenance.
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We offer a 100% Money-Back Guarantee within 30 days of purchase — no questions asked.
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Yes, we offer worldwide shipping. Delivery times vary depending on region.