@anniedanner: @Small Wonder Okay THIS is unlike any hair serum I’ve ever used 👀 Small Wonder created a powder-to-lather serum packed with hair-loving ingredients like niacinamide + collagen 🤌🏼 You activate the powder when you’re ready to use it, so you’re getting a super concentrated formula without starting with a bottle full of water. #SmallWonder #HairSerum #PowderHairSerum #HairTreatment #HairCare