![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://preview.redd.it/a9w8ygq9gjl51.jpg?width=3024&format=pjpg&auto=webp&s=db43c9b0c1c09e9005e1befee70339a3d342210e)
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
![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
![Amazon.com: Good Lab Good Bear Hairs Gummy Vitamins for Hair Growth, Thickening & Anti-Thinning, with Biotin, Vitamin B12, C, D & Zinc, for Men & Women. All Hair Types. : Beauty & Amazon.com: Good Lab Good Bear Hairs Gummy Vitamins for Hair Growth, Thickening & Anti-Thinning, with Biotin, Vitamin B12, C, D & Zinc, for Men & Women. All Hair Types. : Beauty &](https://m.media-amazon.com/images/I/714tWy3FDBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Good Lab Good Bear Hairs Gummy Vitamins for Hair Growth, Thickening & Anti-Thinning, with Biotin, Vitamin B12, C, D & Zinc, for Men & Women. All Hair Types. : Beauty &
![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
![Figure 1 from REVERSIBLE HYPOPIGMENTATION OF HAIR SECONDARY TO VITAMIN B12 DEFICIENCY | Semantic Scholar Figure 1 from REVERSIBLE HYPOPIGMENTATION OF HAIR SECONDARY TO VITAMIN B12 DEFICIENCY | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/51b7f7cb78df5563ac34a4d913dec548e95e2928/1-Figure1-1.png)
Figure 1 from REVERSIBLE HYPOPIGMENTATION OF HAIR SECONDARY TO VITAMIN B12 DEFICIENCY | Semantic Scholar
![Tricho Folliboost Hair Growth Vitamins - with Biotin, Vitamin C, Zinc, and Vitamin B12 - 30 Day Supply - Helps Promote Thick, Full Hair Growth - Natural-Based Hair Care Formula - Made in the - Walmart.com Tricho Folliboost Hair Growth Vitamins - with Biotin, Vitamin C, Zinc, and Vitamin B12 - 30 Day Supply - Helps Promote Thick, Full Hair Growth - Natural-Based Hair Care Formula - Made in the - Walmart.com](https://i5.walmartimages.com/asr/ad8c52fe-f25c-4bee-a144-61b5854ba148.321389fc6dfe8cce46c79a34ab66e5ee.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)