Thank you for sharing this, Don. When we design our products, we conduct extensive research and consumer testing to create features that we think you'll love. However, we understand flavor is a personal preference, so we appreciate you taking the time to share your feedback with us. We offer a variety of mouthwash versions and flavors to help meet the needs and preferences of our consumers. So we can learn more and help find the best mouthwash for your needs, please give us a call at (800) 285-9139, 9 am-6 pm EST, Monday-Friday.

We're sorry you're feeling disappointed. We do put a lot of thought into creating features that we think you'll like, though we do understand that preferences can vary from person to person. We'll be sure to share your feedback with our team. We'd also be happy to learn more about your experience, so please give us a call at (800) 285-9139 when you're able.

We're glad you reached out about this, and hope it helps to know, like all mouthwash products that effectively fight plaque and gingivitis, Crest Pro-Health products contain an active ingredient that is recognized as safe and effective. These anti-plaque/anti-gingivitis mouth rinses can contribute to temporary, surface-level brown tooth discoloration. This tooth discoloration is actually a sign your mouthwash is working. After it kills germs in your mouth, the dead germs can collect on the tooth surface and create the appearance of a brown stain. Brown discoloration is reversible and preventable. To help aid in the removal of tooth surface stain, we recommend a tartar-control/whitening toothpaste, a power toothbrush, floss, and regular dental visits. When you have a minute, please reach out to us at (800) 285-9139, so we can find a mouthwash that meets your needs.