Lowering DHT can improve skin quality and reduce scalp issues. Finasteride is effective for hair regrowth and improving skin texture, while dutasteride may increase oiliness and shedding for some users.
The conversation is about hair care for someone who sweats daily at the gym. Recommendations include using shampoo every day despite common advice against it.
The user is experiencing scalp irritation and hair thinning, possibly due to stress, with red patches on the face and dry skin. They are considering seeing a dermatologist and have used tea tree and rosemary oil.
Topical finasteride is not known to be toxic to cats like minoxidil, but careful handling is advised to prevent ingestion or skin contact. OP seeks reassurance to convince their girlfriend of its safety around their cat.