Privacy Policy

Last updated: January 14, 2026

1. Information We Collect

We collect information that you provide directly to us when using Luna Nutri:

• Account Information: Email address, username, password

• Profile Information: Age, gender, height, current weight, goal weight, activity level

• Health Data: Daily meals, nutritional information, photos of meals, weight tracking, water intake, fasting periods

• Progress Photos: Optional before/after photos

• Community Content: Posts, comments, likes you create on our platform

• Payment Information: Processed securely through Stripe (we do not store credit card details)

• Usage Data: Information about how you use our application, including features accessed and time spent

2. How We Use Your Information

We use the information we collect to:

• Provide personalized nutrition recommendations using AI

• Calculate your daily macronutrient targets (calories, protein, carbs, fats)

• Generate custom recipes based on your dietary preferences

• Track your progress towards your health goals

• Analyze meal photos to provide nutritional insights

• Enable community features (posts, comments, rankings)

• Process payments for premium subscriptions

• Send important notifications about your account

• Improve our services and develop new features

• Comply with legal obligations

3. Third-Party Services

We use the following third-party services:

• Supabase: Database and authentication services (data stored in secure cloud infrastructure)

• OpenAI: AI-powered meal analysis and recipe generation

• Stripe: Payment processing for premium subscriptions

• Vercel: Application hosting and delivery

These services have access to your information only to perform tasks on our behalf and are obligated to protect your data.

3.1 AI-Powered Features and Limitations

Our service uses artificial intelligence (OpenAI) to analyze meals and generate recommendations:

Important Limitations:

• AI analysis may contain errors or inaccuracies

• Nutritional estimates should be verified and are not guaranteed to be accurate

• The AI cannot account for all individual health conditions or allergies

• AI-generated recommendations are for informational purposes only

• The AI does not replace professional medical or nutritional advice

Data Sent to AI Services:

• Photos of meals you choose to analyze

• Text descriptions of foods

• Your dietary preferences (to personalize recommendations)

We do NOT send to AI services:

• Your personal identification information

• Your payment information

• Your precise location

You are responsible for reviewing and verifying all AI-generated information before acting on it.

4. Data Storage and Security

Your data is stored securely using industry-standard encryption:

• All data transmission is encrypted using SSL/TLS

• Passwords are hashed using secure algorithms

• Database access is protected with Row Level Security (RLS)

• Photos are stored in secure cloud storage with access controls

• We implement regular security audits and updates

However, no method of transmission over the Internet is 100% secure. While we strive to protect your data, we cannot guarantee absolute security.

5. Your Rights

You have the following rights regarding your personal data:

• Access: Request a copy of your personal data

• Correction: Update inaccurate or incomplete information

• Deletion: Request deletion of your account and all associated data

• Data Portability: Export your data in a machine-readable format

• Objection: Object to certain processing of your data

• Withdraw Consent: Withdraw consent for optional features

To exercise these rights, go to your profile settings or contact us at contact@luna-nutri.com.

6. Data Retention

We retain your personal data for as long as your account is active or as needed to provide services.

When you delete your account:

• Your profile and personal data are permanently deleted

• Meal logs, photos, and progress data are removed

• Community posts may be anonymized or removed

• Payment records are retained as required by law

Anonymized usage data may be retained for analytics purposes.

7. Children's Privacy

Luna Nutri is not intended for users under the age of 16. We do not knowingly collect personal information from children under 16.

If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately.

8. International Data Transfers

Your data may be transferred to and processed in countries other than your country of residence. These countries may have different data protection laws.

We ensure appropriate safeguards are in place to protect your data in accordance with this Privacy Policy.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by:

• Posting the new policy on this page

• Updating the "Last updated" date

• Sending an email notification for significant changes

Your continued use of Luna Nutri after changes constitutes acceptance of the updated policy.

10. Contact Us

If you have questions about this Privacy Policy or our data practices, contact us at:

Andrei Canta

3 Allée de Suffren, 93330 Neuilly-sur-Marne, France

Email: contact@luna-nutri.com

Data Protection Officer: contact@luna-nutri.com