Downy (a division of P&G)
Website address: https://downy.com/en-us
Phone number: 1-800-688-7638
Email/contact form: https://downy.com/en-us/contact-us
Facebook page: https://www.facebook.com/downy
Twitter account: https://twitter.com/Downy
Mailing address:
The Procter & Gamble Company
1 P&G Plaza Cincinnati, OH 45202