Privacy Policy

Last Updated: February 15, 2026

DoseLoop takes your privacy seriously. This policy explains how we collect, use, and protect your personal information.

What We Collect

Account Information

• Email address
• Username and profile information
• Password (encrypted)
• Profile photo (optional)

Health Data You Share

• Supplement stacks (products, dosages, timing)
• Health habits and routines
• Progress updates, photos, and notes
• Bloodwork and lab results (if you choose to share)

Usage Information

• IP addresses, browser details, device information
• Pages visited, features used, timestamps
• Remix activity (who you’ve remixed from, who’s remixed you)

How We Use Your Data

To Provide the Service

• Display your public health profile at doseloop.com/yourname
• Show your stacks, habits, and connected metrics
• Enable remix functionality
• Send notifications about activity on your profile

To Improve DoseLoop

• Analyze usage patterns to improve features
• Generate aggregate statistics (e.g., “4,821 people taking NMN”)
• Identify trending supplements and protocols
• Improve recommendations and search

Communications

• Send account-related emails (confirmations, password resets)
• Product updates and feature announcements (you can opt out)
• Respond to support requests

What We Share

Public by Default

Your DoseLoop profile is public and includes:

• Your username, bio, and profile photo
• Published stacks and protocols
• Progress updates and photos you share
• Connected health metrics you’ve chosen to display
• Remix relationships

Anyone with your profile URL can see this information.

Aggregated & Anonymized Data

We share aggregated, non-identifiable data publicly:

• “Top 100 supplements taken by 10,000+ users”
• “Latest bloodwork results from 4,821 people taking NMN”
• Global trends and statistics

Service Providers

We share data with trusted partners who help us operate DoseLoop:

• Cloud hosting providers (Fly.io for application hosting)
• Email delivery services (Resend for transactional emails)
• Payment processors (Stripe)
• Analytics services

AI Research Services

We use artificial intelligence services to:

• Generate supplement research summaries
• Provide personalized stack recommendations via AI chat
• Create habit descriptions and benefit analysis

AI services we use:

• Perplexity AI for research synthesis
• Anthropic Claude for conversational assistance

AI-generated content may contain errors or inaccuracies. We label all AI-generated content and encourage independent verification.

Legal Requirements

We may disclose information if required by law or to:

• Comply with legal processes
• Enforce our Terms of Service
• Protect rights, property, or safety

Your Control & Rights

Access & Export

• View all your data in your account settings
• Data export functionality will be available in a future update

Edit & Delete

• Edit or delete any stack, habit, or update
• Delete your entire account (this is permanent)

Privacy Settings

• Control which stacks are public or private
• Control notification preferences
• Opt out of marketing emails (account emails still sent)

Data Retention

• Active accounts: we keep your data as long as your account exists
• Deleted accounts: we delete your data within 30 days (except where legally required to retain)
• Aggregated data: remains in anonymized form

Cookies & Tracking

We use cookies and similar technologies for:

• Keeping you logged in
• Remembering your preferences
• Analytics and performance monitoring
• Security and fraud prevention

You can control cookies through your browser settings, but some features may not work properly if disabled.

Third-Party Services

Links to Other Sites

DoseLoop may link to external websites. We’re not responsible for their privacy practices.

Security

We take security seriously and implement industry-standard measures:

• Encrypted data transmission (HTTPS)
• Encrypted password storage
• Regular security audits
• Restricted employee access to data

However, no system is 100% secure. Use strong passwords and enable two-factor authentication (available in account settings).

Children’s Privacy

DoseLoop is not intended for users under 18. We do not knowingly collect data from children. If you believe a child has created an account, contact us immediately.

International Users

DoseLoop is based in the United States. By using our service, you consent to your data being transferred to and processed in the U.S.

Changes to This Policy

We may update this Privacy Policy from time to time. When we do:

• We’ll update the “Last Updated” date
• Material changes will be announced via email or prominent notice
• Continued use means you accept the updated policy

Contact Us

Questions or concerns about privacy?

• Email: support@doseloop.com
• Subject line: “Privacy Policy Question”

For data deletion requests, use subject line: “Delete My Data”