Security & Transactions

Payment & Research Contribution Policy

Last Reviewed: January 2026

1. Funding & Open-Access Model

The majority of research monographs, interactive checklists, and wellness guides on Vital Energy After 50 are provided free of charge under our open-access educational mandate.

For specialized institutional research subscriptions, academic monograph orders, or charitable research grants supporting R.A.S. NETTOYAGE studies, we support secure electronic payment processing.

2. Accepted Payment Methods

Major Credit & Debit Cards Visa, Mastercard, American Express processed via Level-1 PCI-DSS compliant gateways.

SEPA / Bank Wire Transfers Direct Euro wire transfers for European university and research institute grants.

3. Cryptographic Security & Encryption

All financial transactions are secured with 256-bit TLS encryption. R.A.S. NETTOYAGE never stores complete credit card numbers or CVV codes on web servers.

4. Billing & Institutional Inquiries

R.A.S. NETTOYAGE (SARLU)
17 Rue Dupin, 75006 Paris, France
SIREN: 531 516 003 | Email: [email protected]