Return & Refund Policy: Our Effectiveness Guarantee

At Nanotech Cosmetics, we stand behind the science of our skincare and haircare. Our products—including our Hair Oil, Shampoo, Vitamin C Serum, and Acne Repair Serum—are strictly formulated in professional laboratories by our team of highly educated chemists.

Because we believe in the quality and efficacy of our formulas, we offer a 100% Effectiveness Guarantee.

Our Refund Promise If you use our products as directed and do not see the desired results, we will refund your money.

How to Initiate a Return:

  1. Timeframe: You have 7 days from the date of purchase to request a return if the product has not worked for you.

  2. Contact Us: Reach out to our support team with your order number and a brief explanation of your experience. You can contact us via:

    • Email: contact@nanotechcosmetics.com

    • Phone: 01804-667161

    • Website: Fill out the contact form at [Insert Link to Contact Page]

  3. Refund Process: Once your request is reviewed, we will issue a full refund to your original method of payment.

Privacy Policy

Effective Date: 04/12/26

Nanotech Cosmetics (“we,” “our,” or “us”) is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your personal information when you visit our website, interact with our social media, and purchase our products.

1. Information We Collect

When you make a purchase or attempt to make a purchase through our site, we collect certain information from you, including:

  • Personal Details: Your name, billing address, shipping address, email address, and phone number.

  • Payment Information: Payment details (processed securely via our payment providers; we do not store your full credit card numbers).

  • Device and Browsing Information: We automatically collect certain information about your device, including your web browser, IP address, and how you interact with our website.

2. How We Use Your Information

We use the information we collect to:

  • Process and fulfill your orders.

  • Communicate with you regarding your order, our Effectiveness Guarantee, or customer support inquiries.

  • Screen our orders for potential risk or fraud.

3. Advertising and Social Media

We maintain a presence on social media platforms, including Facebook and Instagram. We also run targeted advertising campaigns on Meta (Facebook/Instagram) and TikTok.

To deliver these ads effectively, we share limited data with these platforms about your interaction with our website (such as pages visited or products viewed) using tracking pixels and cookies. This allows us to provide you with relevant marketing communications and measure the success of our ad campaigns.

4. Sharing Your Information

We share your Personal Information with trusted third parties only to help us operate our business, process secure payments, and manage our advertising as described above. We may also share your information to comply with applicable laws and regulations, or to otherwise protect our rights.

5. Data Retention

When you place an order or contact us through our website form, we will maintain your information for our records unless and until you ask us to delete this information.

6. Your Rights

You have the right to access personal information we hold about you and to ask that your personal information be corrected, updated, or deleted. If you would like to exercise this right, please contact us.

7. Contact Us

For more information about our privacy practices, if you have questions, or if you need assistance with an order, please reach out to us:

  • Email: contact@nanotechcosmetics.com

  • Phone: 01804-667161

  • Contact Form: https://www.facebook.com/nanotech2cosmetics/

  • Facebook: https://www.facebook.com/nanotech2cosmetics/

  • Instagram: [Insert Link to Instagram Profile]

Nanotech Cosmetics Ahmed Nagar, Dhaka, Bangladesh