Covid, surgery and stress led to my hair thinning. I quit hair dye 15 months ago and started Mary Ruth vitamins, 2% 2DDR hair serum & The Ordinary hair serums 3 months ago. Before shots at a Korean hair clinic revealed weakened follicles and fine baby hairs. My latest photos show clear progress! The serum is slightly sticky but non-greasy, making hair appear fuller after drying. Extremely satisfied; I will keep purchasing!














