Vichy Intensive Deo Roll On Buy One Get One Free! has an anti-perspirant action. Vichy is the number one pharmacy skincare brand in European continental pharmacies. Vichyââ?¬â?¢s unique formulations combine mineral rich thermal spa water and renowned dermatological ingredients selected for each individual skin need. Vichy believes in providing personalised skin diagnosis tools for every skin type, developed with health professionals.