You can buy green tea anywhere! But drinking it helps lower androgens( reduces acne etc.)
Green Tea
You don’t have to use a gym membership. I just linked the cheapest one I know of. I hate the gym personally. So I walk my puppy everyday. It lowers our insulin and helps get that extra weight off that we gained from the condition.
Planet Fitness
I take 1,500 mg a day! It has been tough finding the right dosage.