Type 3–4 hair is characterized by tightly curled fiber structures that are more susceptible to thermal and mechanical damage during styling than straighter hair types. Many existing hair tools — hot combs, blow dryers with comb attachments, traditional curling devices — were not designed for the tensile fragility, coil geometry, or scalp accessibility characteristics of textured hair. As a result, consumers often rely on approaches that frequently contribute to heat damage, breakage, scalp discomfort, or reduced style longevity.
While newer technologies have begun addressing aspects of textured-hair styling and care, opportunities remain for solutions specifically designed and validated for Type 3-4 hair use cases. Recent advances in device engineering, materials science, precision delivery systems, and low-thermal styling approaches may enable new formats that support healthier styling outcomes, improved scalp accessibility, reduced thermal exposure, and better integration with protective styles and textured-hair care routines.
We are looking for novel device technologies — handheld, salon, or hybrid — purpose-built or adaptable for Type 3-4 hair use cases including styling (relaxer-free smoothing, curl definition), precision delivery of actives within protective styles, scalp stimulation, and detangling. We are particularly interested in non-thermal or low-thermal modalities. We welcome academic prototypes, startup hardware, and supplier device platforms that can be co-developed for textured-hair consumers.
Ask the team at the company any questions you have about this partnering request.