I'm 20 and I've started noticing something odd with my beard it's usually full dark, but now I've got about 15 hairs turning brown. I'm a bit puzzled since no one in my family, including my brother, has a brown beard. I'm trying to figure out if this is just normal or if it's a sign it might go grey soon. Could it be due to poor nutrients, or maybe too much sun exposure? What's really causing this?

Dr Ibrahim Salah

General Practitioner

• MBBS
• 2+ Yrs

Consult Now

Don't worry, 15 brown hairs in a full dark beard is a minor change.

Normal Variation: It's common for beards to have a few stray hairs of different colors.

Possible Causes:

1. Sun exposure: Sunlight can lighten or change hair color.
2. Nutritional variations: Minor fluctuations in vitamin or mineral intake might affect hair color.
3. Hormonal changes: Hormonal fluctuations can influence hair growth and color.

Unlikely to Turn Gray Soon: 15 brown hairs don't indicate imminent graying.

Monitor and Maintain:

1. Keep an eye on changes: If the brown hairs increase or spread, consult a doctor.
2. Maintain a balanced diet: Ensure adequate vitamins and minerals.
3. Protect your beard from sun damage: Use a hat or hair products with SPF.

Consult a doctor if you're concerned or notice significant changes.

Answered 04/07/2025