If you're thinking about switching to a fluoride-free toothpaste, this guide covers what fluoride does, why some adults choose to go without it, what to look for on the label, and how to keep protecting your teeth if you switch.
Fluoride-free toothpaste has become a popular choice, but it's a decision worth making with the full picture. Here's a balanced look.
What does fluoride in toothpaste do?
Fluoride helps protect tooth enamel against decay. The American Dental Association (ADA) describes fluoride toothpaste as "one of the best evidence-based caries prevention strategies available to the general public" [1], and the World Health Organization added fluoride toothpaste to its Model List of Essential Medicines in 2021 [1]. Most dentists recommend a fluoride toothpaste for that reason.
Why do some people choose fluoride-free toothpaste?
People choose fluoride-free toothpaste for different personal reasons, such as:
- Preferring products with a short list of natural ingredients
- Following a vegan or "clean" personal care routine
- Already getting fluoride from other sources, such as fluoridated tap water or dental treatments, and wanting a different daily toothpaste
- Preferring the taste or feel of a particular natural formula
Whatever your reason, tell your dentist you've switched so they can advise on cavity protection for your teeth.
What about fluoride-free toothpaste for kids?
For children, the CDC and professional dental groups recommend fluoride toothpaste in small, measured amounts: a smear the size of a rice grain for children under 3, and no more than a pea-sized amount for ages 3 to 6, with a parent supervising brushing [2]. A CDC study found more than 38% of children aged 3 to 6 used more toothpaste than recommended [2]. If you're considering fluoride-free toothpaste for a child, talk to your child's dentist first.
How to choose a fluoride-free toothpaste
- Cleaning agents: look for gentle abrasives such as hydrated silica or calcium carbonate, which help remove plaque and surface stains.
- Flavor source: check whether the flavor comes from essential oils such as peppermint or from artificial flavors.
- Full ingredient list: read it for anything you prefer to avoid or are sensitive to.
- Claims: be cautious of fluoride-free toothpastes that claim to prevent or reverse cavities. Ask your dentist what the evidence shows.
How to protect your teeth without fluoride toothpaste
- Brush twice a day for two minutes and clean between your teeth daily.
- Limit sugary snacks and drinks, especially between meals.
- See your dentist for regular check-ups. Ask whether a fluoride varnish or other in-office treatment makes sense for you.
Reviive: what's in the tube
Reviive™ is Partner.Co's fluoride-free toothpaste. Based on the packaging and product information [3]:
- Fluoride-free: the tube states "Vegan, 100% natural and free of fluoride".
- Cleans with: calcium carbonate, hydrated silica and naturally mild abrasives.
- Flavor: peppermint essential oil, with no artificial flavors.
- How to use: brush twice daily.
Reviive is a good fit for adults who have decided they prefer a fluoride-free, vegan, peppermint toothpaste.
Frequently asked questions
Is fluoride-free toothpaste as good as fluoride toothpaste?
Fluoride-free toothpaste can clean teeth and freshen breath, but it doesn't provide fluoride's cavity protection. The ADA recommends fluoride toothpaste for preventing tooth decay, so talk to your dentist if you switch.
Who might choose fluoride-free toothpaste?
Adults who prefer natural or vegan ingredients, or who get fluoride from other sources such as tap water or dental treatments, sometimes choose a fluoride-free toothpaste.
Should kids use fluoride-free toothpaste?
The CDC and dental groups recommend small amounts of fluoride toothpaste for children, with adult supervision. Talk to your child's dentist before switching to fluoride-free.
Is Reviive toothpaste fluoride-free?
Yes. The Reviive tube states it is vegan, 100% natural and free of fluoride.
What cleans teeth in fluoride-free toothpaste?
Mild abrasives such as hydrated silica and calcium carbonate help remove plaque and surface stains when you brush.
Sources
- ADA News. WHO emphasizes importance of fluoride in toothpastes. June 14, 2022. adanews.ada.org
- Thornton-Evans G, Junger ML, Lin M, et al. Use of toothpaste and toothbrushing patterns among children and adolescents — United States, 2013–2016. MMWR. 2019;68:87–90. cdc.gov
- Reviive™ toothpaste packaging and product information, Partner.Co.
Disclaimer
This article is for general information only and is not dental or medical advice. It is not a substitute for advice from your dentist or other qualified health professional. Talk to your dentist before changing your oral care routine, especially for children.
Reviive toothpaste does not contain fluoride and is not intended to prevent cavities or treat any condition. Individual results vary.
Noni Nectar is an independent Partner.Co Brand Partner and earns money from sales of the products mentioned in this article. Last reviewed: October 2026.
