10 Best Dental Floss Brands 2025 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.

The Oral-B Glide Cool Mint Deep Clean Floss is a widely recommended dental floss, trusted by dentists for its effectiveness. The floss is made of a silky smooth, shred-resistant material, which makes it particularly useful for those with tight teeth spaces. This feature ensures that the floss slides easily and does not break, improving the flossing experience. Additionally, the light coating of natural wax provides a better grip, making it easier to handle and use. Its mint flavor adds a refreshing touch to your oral care routine, which can make the process more enjoyable.

Each pack contains 40 meters of floss, ensuring a long-lasting supply for your dental hygiene needs. On the downside, while this product is effective and user-friendly, it may not be the best choice for individuals with extremely sensitive gums as the strong material might cause minor irritation. Furthermore, the environmental impact could be a concern for eco-conscious users since the floss is synthetic and the packaging may not be biodegradable.

This product is best suited for those looking for a reliable and sturdy dental floss that effectively removes plaque and is easy to use, especially for people with tight teeth spaces.

Cocofloss Woven Dental Floss stands out in its category with a distinctive design by a dentist, which addresses common complaints about traditional floss types. It is woven with 500+ interwoven threads that expand, effectively reaching and capturing plaque, which can help in maintaining a bright and clean smile. This feature may be particularly beneficial for individuals who find traditional floss to be less effective in cleaning. Additionally, the floss is waxed and infused with coconut oil, offering a smooth glide between teeth which could make it more comfortable for those with sensitive gums or teeth.

The product is also eco-friendly, being made from approximately 85% recycled water bottles, which may appeal to environmentally conscious users. Its refillable dispenser further reduces waste compared to single-use plastic flossers. Furthermore, it is vegan and cruelty-free, aligning with ethical consumer preferences.

In terms of thickness, the expanding nature of the floss could be an advantage, although some users might find it thicker than standard floss, which could be a downside if their teeth are tightly spaced. However, the textured, net-like structure may provide a superior clean for those not satisfied with flat, tape-like flosses. Ease of use is highlighted by its kid-friendliness, suggesting that the floss is accessible even for younger users. The mint flavor adds a refreshing touch, contributing to a pleasant flossing experience.

A potential drawback could be the cost, as dental floss with such specialized features might be priced higher than standard options. However, for those who value eco-friendliness, comfort, and effective cleaning, Cocofloss presents a compelling choice. The company's promise of customer satisfaction with a refund policy further encourages trying the product without risk.