OUR STEM C-20 SERUM IS ALMOST HERE. STAY TUNED FOR THE OFFICIAL LAUNCH.

Terms & Conditions

1. Eligibility

The Natanna Glow Challenge is open to individuals aged 18 or older residing in the United States. By registering, you confirm that all information and photos submitted are accurate and belong to you.

2. Participation

Participation in the Natanna Glow Challenge is voluntary. Submission of this form does not guarantee acceptance. Selected participants will be notified via email with confirmation and instructions.

3. Product Use & Safety

Natanna’s Advanced Vitamin C Serum is formulated for external use only.

By participating, you acknowledge that:

If you experience discomfort or irritation, discontinue use immediately and consult a dermatologist.

4. Image & Content Use Authorization

By submitting your photos, videos, and testimonials, you grant Natanna a worldwide, royalty-free, perpetual, irrevocable license to use, reproduce, publish, edit, and distribute your images, likeness, voice, and statements across all media and digital platforms, including but not limited to:

  • Website.

  • Social media.

  • Email.

  • Advertising & promotional materials.

  • Amazon product listings and ads.

  • Marketing campaigns.

This authorization includes use for commercial, promotional, and educational purposes. You may revoke this consent in writing, applicable only to future use.

5. Privacy & Data Protection

All submitted data will be processed in accordance with our Privacy Policy. Your personal information (including photos) will not be sold or shared with third parties without consent.

6. Rewards

Winners or selected participants will be contacted using the email provided during registration. Natanna reserves the right to modify or replace the reward with an item of equal value.

7. Disclaimer

The Natanna Glow Challenge is not intended to diagnose, treat, cure, or prevent any skin condition. All information provided during the challenge is for general educational purposes and should not replace professional medical advice.