# Fluoride and Friends > Fluoride is a dental staple, probiotics are a newer idea. See how people combine them and why fluoride advice should come from your dentist. ## Guides - [What Fluoride Does for Teeth in Plain Terms](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/what-fluoride-does-for-teeth/): Fluoride helps teeth resist the acids that wear away enamel, which is why dental organizations commonly advise fluoride toothpaste. - [The Fluoride-Free Toothpaste Debate, Fairly Summarized](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/fluoride-free-toothpaste-debate/): The fluoride free toothpaste debate comes down to what people want to avoid versus what dental organizations commonly advise, which is brushing twice a day. - [When to Use a Fluoride Rinse in Your Day](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/fluoride-rinse-timing/): Fluoride rinse timing is mostly about not undoing your brushing and following the directions on the product you choose. - [Fluoride Is Not Just for Kids](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/fluoride-for-adults/): Fluoride is not only for children; dental organizations commonly advise fluoride toothpaste for adults too, because teeth stay exposed to sugars and acids for. - [Asking Your Dentist About Your Fluoride Needs](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/ask-dentist-about-fluoride-level/): The best way to ask your dentist about your fluoride level is to bring your actual routine: which toothpaste you use, what you drink and snack on, your. ## About - [About Fluoride and Friends](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/about/): not medical advice, how the site is funded and how guides are made ## Optional - [RSS feed](https://probiotic-plus-fluoride-routine.dorapiji.workers.dev/feed.xml)