Hair Loss Treatment Review at Jahye Internal Medicine Clinic: Friendly Care, But Experienced Severe Medication Side Effects

I will briefly write a review after receiving treatment for hair loss and taking medication.
There were a lot of people, but they treated me kindly.
I had high expectations because it was rumored to be a hair loss mecca, but after about a week of taking the medication, my face started to swell, and by the tenth day, it was so swollen that I had to stop taking the medication. I had been warned in advance that I might swell a little, but my eyes were so swollen that my legs were shaking, and I thought I would be rushed to the emergency room before my hair even grew back from the hair loss treatment, so I stopped taking the medication. My hair loss suddenly got worse, so I looked around and found this place, but the side effects of the medication are terrible. Is there a hair loss treatment without side effects? Even if I have to take the medication for the rest of my life, I could take it for the rest of my life if there were no side effects. Please help me with my hair loss treatment.