Hair fall is influenced by factors like the growth cycle, genetics, stress, and nutrition. Normal loss is 50-100 hairs daily. Conditions like telogen effluvium, traction alopecia, and menopause affect hair. Seek professional help for sudden loss. A balanced diet and gentle care help. YSL Beauty's India launch adds to hair health discussions.Hair fall is influenced by factors like the growth cycle, genetics, stress, and nutrition. Normal loss is 50-100 hairs daily. Conditions like telogen effluvium, traction alopecia, and menopause affect hair. Seek professional help for sudden loss. A balanced diet and gentle care help. YSL Beauty's India launch adds to hair health discussions.