You are suffering from hormonal changes causing Androgenetic alopecia causing hair fall. It's completely stoppable even regrowth of hair is possible with certain medications without any side effects. Treatment depends on the grade of hair loss. So, it's a must for diagnosing which grade, you are in for an effective treatment. Please  send photos of your head, by direct online consultation for accurate diagnosis and proper treatment.

Hair fall can be hormonal or associated with nutritional factors, other local and environmental factors. You should do tests to rule out nutritional deficiency, hormonal causes. There can be combined effects on your hairs. So go for good dermatologist consultation to search the cause of hair fall. And take treatment as early as s possible

Hello Since your are already eating multivitamins dont add power gummies right now as too many vitamins will lead to hypervitaminosis. Get yourself tested after 6 months and then stop the vitamins accordingly.