Anyone facing Postpartum Hair Loss problem? Any hair shampoo recommended or any ways to prevent hair loss?

Yes. Me and most other mummies who gave birth around the same time are having hair loss together. Unfortunately no one has found a solution for it. My hair started growing back after 2 months. I've a fringe that looks like young grass growing upwards now. Haha. Just got to wait it out as it's a hormonal thing.