KOOLERTHINGS’ toothbrush has a natural bamboo handle and is sold in biodegradable craft paper packaging, while Wowe’s Natural Organic Bamboo Toothbrush is sold in a four-pack that it says will last one person a year. Bamboo’s Plant-based Bamboo Toothbrush includes bristles made from vegetable oil.
Mother’s Vault’s Bamboo Toothbrush—voted the best bamboo toothbrush on Amazon by several blogs uses nylon bristles free from bisphenol-A, while bmbu’s Bamboo Toothbrush has charcoal bristles that are effective at removing teeth stains.
Dr. Perfect Bamboo Toothbrush—also with charcoal-infused bristles—offers a more affordable option at $13 for 12 brushes.