![Hair loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair loss and Hair loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair loss and](https://i.redd.it/a9w8ygq9gjl51.jpg)
Hair loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair loss and
![Hair loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair loss and Hair loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair loss and](https://i.redd.it/j5kdydq9gjl51.jpg)
Hair loss. Dermatologist said to take vitamin D and B12. Wear hair in ponytail for work and shower everyday but brush once a week. Does anyone have tips for hair loss and
![One month of hair regrowth from Vitamin D, magnesium, zinc, and Vitamin B12 supplementation. : r/malehairadvice One month of hair regrowth from Vitamin D, magnesium, zinc, and Vitamin B12 supplementation. : r/malehairadvice](https://preview.redd.it/9ybn0wjuk1381.png?width=640&crop=smart&auto=webp&s=55d784806f3bbdd0f3e23658bb571e81090481fb)
One month of hair regrowth from Vitamin D, magnesium, zinc, and Vitamin B12 supplementation. : r/malehairadvice
![Vitamin B12 deficiency: Noticing hair loss or greying could indicate a need to change your | Express.co.uk Vitamin B12 deficiency: Noticing hair loss or greying could indicate a need to change your | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/11/590x/Vitamin-B12-deficiency-Symptoms-in-hair-1432346.jpg?r=1620251589834)
Vitamin B12 deficiency: Noticing hair loss or greying could indicate a need to change your | Express.co.uk
![Hair Loss and Vitamin Deficiency - DermiMatch Hair Clinic | Scalp Micropigmentation Phoenix, Arizona Hair Loss and Vitamin Deficiency - DermiMatch Hair Clinic | Scalp Micropigmentation Phoenix, Arizona](https://www.dermimatch.com/wp-content/uploads/2023/03/Copy-of-DermiMatch_a8.jpg)
Hair Loss and Vitamin Deficiency - DermiMatch Hair Clinic | Scalp Micropigmentation Phoenix, Arizona
![One month of hair regrowth from Vitamin D, magnesium, zinc, and Vitamin B12 supplementation. : r/malehairadvice One month of hair regrowth from Vitamin D, magnesium, zinc, and Vitamin B12 supplementation. : r/malehairadvice](https://preview.redd.it/vp1fe8awk1381.png?width=640&crop=smart&auto=webp&s=5d59b51a9d85f3f04fcd2226541eff56f1ed66ce)