Skip to content


Your cart is empty

Article: Vitamin B12 for Gray Hair: Does it Work?

Vitamin B12 for Gray Hair

Vitamin B12 for Gray Hair: Does it Work?

| Views

Hair greying is a natural part of aging. However, premature greying, especially before the age of 30, can be a cause for concern. Several factors can contribute to premature greying, and one potential culprit is a deficiency in vitamin B12.

Does Vitamin B12 Deficiency Cause Gray Hair?

Vitamin B12 is essential for many bodily functions, including red blood cell production and DNA synthesis. It also plays a role in hair growth and pigmentation.

A deficiency in vitamin B12 can lead to several hair-related problems, including hair loss and premature greying.

Here's how B12 deficiency might be linked to graying hair:

  • Melanin Production: Hair color comes from melanin, a pigment produced by melanocytes in the hair follicle. Vitamin B12 is involved in the production of melanin. When B12 levels are low, melanin production may decrease, leading to a gradual loss of hair color and the appearance of gray hair.
  • Hair Follicle Health: Vitamin B12 is necessary for healthy cell division and growth. This includes the cells that make up the hair follicle. A B12 deficiency can impair hair follicle function, leading to hair thinning and potentially premature greying.

Can Vitamin B12 Reverse Gray Hair?

Unfortunately, there is no scientific evidence to suggest that increasing vitamin B12 intake can reverse existing gray hair.  Hair that has already lost its pigment is unlikely to regain its natural color.

However, if premature greying is caused by a vitamin B12 deficiency, addressing the deficiency may help prevent further greying and promote overall hair health.

Here's what you can do:

Consult a Doctor: If you suspect a vitamin B12 deficiency, it's important to see a doctor for diagnosis and treatment. A blood test can determine your B12 levels.

Increase Dietary B12: If you are deficient, your doctor may recommend dietary changes to increase your B12 intake.

Foods rich in vitamin B12 include meat, poultry, fish, eggs, and dairy products. Vegetarians and vegans may need to consider B12 supplements.

Supplementation: Your doctor may prescribe vitamin B12 supplements in the form of tablets, lozenges, or injections.

Best Vitamin B12 Supplement for Gray Hair?

While there's no specific "best" B12 supplement for gray hair, some forms may be better absorbed than others.

Talk to your doctor about the most suitable option for you. Common B12 supplement types include:

  1. Cyanocobalamin: This is the most common form of B12 supplement.
  2. Methylcobalamin: This form may be more easily absorbed by some people.
  3. Remember: Supplements should not be used as a substitute for a balanced diet and a doctor's advice.

Maintaining healthy B12 levels can contribute to overall health and hair well-being.

Leave a comment

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    1 out of ...