GHK CU, PTD DBM, Zinc Thymulin for Healthier Hair 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 Frontiers Regulatory Mechanisms of the Wnt Catenin Pathway in Diabetic Cutaneous Ulcers Wnt Catenin Signaling Pathway Targeting Androgenetic Alopecia: How Far Can We Go Beyond Minoxidil and Finasteride? Journal of Medicinal Chemistry Wnt Pathway Confirmed to Play Critical Role in Hair Growth