Neha Chatterjee Neha Chatterjee Asked 5 months ago

Does selenium cause hair loss?

I've been taking selenium supplements lately for my thyroid, as suggested by a wellness influencer. However, I've noticed an increase in my hair fall. Could selenium be a cause for this hair loss?

6

6 answers

Arjun Mehta Arjun Mehta Joined Feb 2026 5 months ago
Most liked

Yes, taking too much selenium can actually lead to hair loss. It is always better to be gentle with supplements and not take them without a doctor's advice.

Priti Shinde Priti Shinde Joined Jan 2026 5 months ago

I totally get it, hair loss is so stressful and you just want to find the cause. If you started taking selenium supplements recently, excessive doses can definitely trigger shedding. Stopping the extra supplements usually helps it stop.

Rajesh Kumar Rajesh Kumar Joined Apr 2026 5 months ago

Before you buy more expensive anti-hairfall serums, just get a basic blood test done to check your mineral levels. A selenium or heavy metal test doesn't cost much and will tell you if you are accidentally taking too much through multivitamin pills.

Powered by

Consult a dermatologist

Sanjay Dutt Sanjay Dutt Joined Jan 2026 5 months ago

Don't worry too much, this is completely reversible. If you have been taking selenium supplements, just stop them for a few weeks and drink plenty of water. Your hair follicles will recover once the excess levels drop down.

Ishaan Goel Ishaan Goel Joined Apr 2026 5 months ago

According to the nutrition tracker I use, we only need a tiny daily amount of selenium, which we easily get from regular food like eggs or nuts. If you are taking high-dose multivitamins, it might cause selenium toxicity and hair loss. Check your supplement labels!

Related reads

All articles
Gauri Shastri Gauri Shastri Joined Jun 2026 5 months ago

Our bodies are beautiful systems that need balance, and too much of anything can cause harmony to break. Excess selenium can cause hair to fall, so try to rely on simple natural foods. Stay positive and let your body heal naturally.

Evidence-based health, reviewed by clinicians. Free, weekly.