"Sensory friendly" gets used a lot, but what should you actually look for on the label? When senses are sensitive, a few details make the biggest difference.
Flavour: mint free, or very mild. Texture: smooth, not gritty. Foam: low or none, so the mouth doesn't fill up. Scent: fragrance free.
You shouldn't have to trade protection for comfort — look for fluoride and xylitol too, plus SLS-free and paraben-free formulas. That's exactly the balance Rain Drops is built around.