Health & Beauty > Personal Care > Oral Care Wellness > Oral Care in stock BOKA Lemon Lavender Toothpaste – Size 4oz: This alt toothpaste swaps out fluoride for an ingredient called nano-hydroxyapatite (n-Ha) that’s been the gold standard in Japanese dentistry for decades: It removes plaque, desensitizes, and works to remineralize teeth. On top of that, this toothpaste is free of parabens, SLS, and artificial flavors, and it’s subtly flavored with Positano lemons and lavender.4 oz.