Yes, according to descriptions, the Prophet had perfectly set teeth that were as white as hailstones.
In more detail, accounts describe his teeth as being beautifully arranged, not clustered together, and possessing a fine line of space between each tooth. The whiteness of his teeth was often compared to the brilliance of hailstones, emphasizing their exceptional brightness and purity. This detail is part of a broader description of his physical appearance, which is often recounted with reverence and admiration.