The Big One, Toronto

The post discusses Dr. Rassman's advice on microneedling for hair loss, suggesting holding a Dr Pen with 36 needles in one spot for 10 seconds. The conversation includes differing opinions on this method, with one user explaining the importance of dipping the pen rather than swiping to avoid abrasions.

The conversation is about a hair transplant operation video by a clinic owner, with comments suggesting it's staged for marketing and criticizing the unrealistic hairline created. Some users question the necessity of the transplant for the individual featured.

The post discusses a user's hair regrowth journey from September 2020 to June 2023, using treatments like Finasteride, Dutasteride, and 5% Minoxidil. The user shares progress pictures, discusses the effects of the treatments, and answers questions about his routine and experiences.

The conversation discusses whether finasteride's reduction of DHT and increase in scalp testosterone contribute to hair follicle miniaturization. Some participants argue testosterone does not cause miniaturization, while others suggest that even with reduced DHT, other androgens like testosterone may still contribute to hair loss.

The post is about a discount on a 6-month supply of Minoxidil at Costco. The conversation includes users discussing their experiences with purchasing and using Minoxidil, with some mentioning regional price differences and preferences for foam or liquid forms.

The user experienced significant hair loss after extended fasting, initially thought to be Telogen Effluvium, but later suspected male pattern baldness. They tried finasteride briefly but stopped due to concerns about side effects, and are unsure if the hair loss is due to Telogen Effluvium or another cause.