10 Best Dental Floss Brands 2026 in the United States

DrTung's Vegan Activated Charcoal Floss is a natural, plant-based floss designed to gently clean between teeth. It uses an expanding, stretchy material that helps reach tight spaces more effectively than some regular flosses. The activated charcoal coating aims to enhance plaque removal and freshen breath. This floss is free from common chemicals like BPA, PTFE, and PFAS, making it a good choice for those concerned about allergens and environmental impact.

It is marketed as gentle on gums, with a cushion-soft texture that can reduce discomfort during flossing. The lemongrass flavor adds a fresh, pleasant touch. Being a plastic-based product, it is not fully biodegradable, which may be a consideration for environmentally conscious users. The expanding nature of the floss may require some adjustment for those accustomed to traditional floss.

The floss features a medium thickness suitable for most adults. It is ideal for anyone seeking a natural, chemical-free option that is gentle on sensitive gums and effective at cleaning hard-to-reach areas.

DrTung's Smart Floss is a natural, expanding dental floss designed to stretch and widen as you use it, helping to clean hard-to-reach areas more effectively—up to 55% better than some other flosses. Made without PTFE, PFAS, BPA, or petrochemical wax, it appeals to users looking for a floss with a cleaner, more environmentally friendly formulation. The cardamom flavor offers a unique and refreshing alternative to common mint flavors, which might be enjoyable if you prefer something different and natural. The floss is soft and gentle on gums, providing a cushioning effect that reduces discomfort, making it a good choice for those with sensitive gums or who find regular floss harsh to use. Its strength allows it to handle tight spaces without breaking, which adds to its ease of use.

One consideration is that expanding floss can feel a bit different from regular floss, so some users might need time to get used to the stretchiness. Also, while the natural materials are a plus, the product packaging is relatively large and heavier than typical floss packs, which might not be ideal if you want something very compact for travel. This floss is well suited for people who want a gentle, effective, and natural option that also pays attention to environmental concerns, especially if you appreciate a unique flavor and softer floss experience.

The Oral-B Glide Pro-Health Original Floss is a well-regarded dental floss choice. It comes in a pack of six dispensers, each containing 54.7 yards of floss, giving you a total of 328.2 yards. This floss is known for its ease of use, thanks to a light coating of natural wax that improves grip and allows it to slide easily between tight teeth without shredding. This makes it particularly beneficial for people with closely spaced teeth who often struggle with other floss types. It's also clinically proven to remove plaque, which helps in maintaining good oral hygiene.

The floss is made in the USA, which could be a plus for those who prefer domestically produced products. However, it is unflavored, so if you prefer minty or other flavored flosses, this might not be the best choice for you. The material used and the wax coating contribute to its shred-resistant feature, ensuring durability and reliability during use. The compact size of the dispensers makes them convenient for travel or carrying in a purse.

The Oral-B Glide Pro-Health Original Floss is a reliable, easy-to-use option that effectively removes plaque, but it may not meet the needs of those seeking flavored or environmentally-friendly floss options.