While shampoos alone cannot completely stop hair loss, they are excellent for maintaining a healthy scalp to support root strength. Look for gentle, sulfate-free shampoos containing active generic ingredients like ketoconazole (which reduces scalp inflammation), caffeine (to stimulate follicles), biotin, or saw palmetto. It is important to remember that shedding some hair daily is completely normal. If your hair fall is sudden or excessive, I highly recommend consulting a dermatologist. They can evaluate underlying factors like nutrition or hormones and suggest targeted treatments, as shampoos work best when used alongside a proper medical care plan.