Yes! We believe this product is nightshade free as there are no nightshade ingredients listed on the label.

Is Crest 3D White Whitestrips 1 Hour Express Teeth Whitening Kit Nightshade Free?

Yes! We believe this product is nightshade free as there are no nightshade ingredients listed on the label.
Nightshade Free? Crest 3D White Whitestrips 1 Hour Express Teeth Whitening Kit | Spoonful