Terms of Use

Last updated: May 7, 2026

1. Acceptance

By using Baby Stage Guide you agree to these terms.

2. Data Sources

This site retrieves publicly available product data from the Rakuten Ichiba Search API and combines it with our own birth-month × age-stage × season classification logic. Original copyrights belong to each shop and product owner.

3. Pricing & Availability

Prices, inventory, and shipping conditions reflect the moment of API retrieval and may be outdated. Always verify on the destination shop.

4. Prohibited Use

The following are prohibited:

• Automated bulk scraping of this site
• Redistributing modified data without permission
• Activities that interfere with site operation (excessive server load, etc.)
• Use that violates law or public order

5. Disclaimer

We are not liable for any damages, including incorrect purchases, price discrepancies, or stockouts. Final purchase decisions are the user’s responsibility.

6. Linking

You may link to this site freely, except in ways that misrepresent its content or from sites that violate public order.

7. Changes

These terms may be updated without notice. Material changes are reflected in the “Last updated” date.

8. Governing Law

These terms are governed by the laws of Japan. Disputes are subject to the exclusive jurisdiction of the court covering the operator’s address.

9. Contact

For questions about these terms, please contact [email protected].