The answer starts with your genetics. That's the blueprint. It helps guide what your hair needs, so you're not guessing. When you have that foundation, you can support your routine the right Distinct Functions for Wnt Catenin in Hair Follicle Stem Cell Proliferation and Survival and Interfollicular Epidermal Homeostasis: Cell Stem Cell GHK CU, PTD DBM, Zinc Thymulin for Healthier Hair Epidermal E Cadherin Dependent Catenin Pathway Is Phytochemical Inducible and Accelerates Anagen Hair Cycling: Molecular Therapy