Does Powder contain gluten, soy or nuts? Erica Halliwell July 15, 2019 16:52 Updated Follow No. Powder is gluten-, soy-, and nut- free. Related articles Who is Powder best for? Does Hair Balm contain nuts, soy, wheat or gluten? Does Lift contain gluten, soy or nuts? Does Dressed Up contain nuts, soy, wheat or gluten? Who is Hair Balm best for? Comments 0 comments Please sign in to leave a comment.