Age Policy (21+)

Last updated: October 4, 2026

Minimum age: 21

Only adults aged 21 or over may enter this site, create an account, or place an order. This minimum age applies to every product and every page of this site.

The same 21+ rule appears in our Terms of Sale, Privacy Policy, Research Use Disclaimer, the entry screen, and checkout.

How age and eligibility are confirmed

• On entry: visitors confirm they are 21 or older and that they agree to the Terms of Sale before viewing the store.
• At checkout: every buyer ticks three required confirmations (below). Orders cannot be placed without them.
• Additional checks: we may ask for photo ID and/or institution or company details before an order ships.

Checkout confirmations:

• ☐ I am 21 years of age or older.
• ☐ I have read and agree to the Terms of Sale, the Shipping Policy, and the Refund & Returns Policy.
• ☐ I am buying these products for lawful laboratory research only. They will not be used in or on humans or animals, and I understand that no directions for use are provided.

We keep a record of these confirmations with the order (date, time, and IP address) as described in our Privacy Policy.

Orders that do not meet this policy

If we cannot confirm that a buyer is 21 or older and eligible under our Terms of Sale, we cancel the order before it ships and refund it in full. We may close accounts and refuse future orders where false information was given.

Parents and guardians

This site is not intended for anyone under 21. If you believe someone under 21 has created an account or placed an order, email support@w2p2.shop and we will cancel open orders and delete the account.

Related policies: Terms of Sale · Research Use Disclaimer · Privacy Policy

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Questions about this policy: support@w2p2.shop