The conversation is about whether castor oil can be effectively used alone after microneedling without a penetration enhancer like DMSO or ethanol. The user believes microneedling-induced wounds might be enough for absorption.
A user's experience with microneedling monotherapy and potential treatments such as finasteride, minoxidil, Stemoxydine, rosemary oil, peppermint oil, and RU58841 for reversing hair loss.
The conversation highlights the general public's lack of knowledge about hair loss, with various ineffective remedies suggested, such as not wearing hats or using hair fibers. The only effective treatments mentioned for male pattern baldness are medications like minoxidil and finasteride, and hair transplants.
A user has been treating hair loss with finasteride for two years without success and is experiencing an itchy scalp with seborrhea. Despite low DHT levels, they are still losing hair, suggesting that DHT might not be the main cause of their hair loss, and they are considering other treatments or causes.