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3 min read

Thyroid Hair Loss? Here's How to Get Your Locks, Brows & Lashes Back | NULASTIN

Thyroid changes can affect the scalp, lashes and brows, making hair loss particularly frustrating. Explore the article's overview of thyroid-related shedding, factors that may contribute, and gentle care approaches discussed alongside addressing the underlying condition.

Written by The NULASTIN® Editorial Team

Split close-up of an eye labeled Before and After showing sparse lashes and brows before and fuller lashes and thicker brow

Mentioned in this article

For those with hypothyroidism or hyperthyroidism, hair loss can be an unfortunate side effect. Dry, brittle hair, thinning on the scalp, and even loss of lashes and brows can occur for those who have underactive or overactive thyroid glands.

To support recovery, focus on gentle care and restoration with targeted solutions such as a hair growth serum Go to hair, eyelash serum Go to lash, and eyebrow serum Go to brow.

Some drugs used to treat thyroid conditions can also contribute to the loss of hair. If left untreated, the hormonal changes associated with hypothyroidism or hyperthyroidism can completely stop new hair strands from developing. But there is good news. Hair loss caused by thyroid disorders is not typically permanent. 

What is Thyroid Hair Loss?

We all experience hair loss on a regular basis — losing up to 100 hairs per day on our head. Thankfully, these lost hairs are replaced by new hairs over time. For those with thyroid disorders, excessive hair loss can occur, and regrowth can take much longer than for those with a normal thyroid. This rapid hair loss is caused by hormone levels being out of balance. The thyroid hormone plays a very important part in the development and preservation of hair follicles. When the body has too much or too little thyroid hormone, it can disrupt your system and cause the hair follicles to enter the resting stage of the hair cycle too early — resulting in hair loss, lash loss, and even brow loss.

How Can You Prevent or Slow Hair Loss?

The most important step you can take to avoid hair loss, lash loss, and brow loss is to keep your thyroid hormone levels stabilized.

Once your thyroid levels are balanced, using a scalp treatment Go to hair or brow growth serum Go to brow can help encourage regrowth and improve overall hair and follicle health.

Consulting your doctor and monitoring your thyroid levels are key to hair loss prevention. Below are few other steps you can take to keep hair loss at bay.

Eat a Balanced Diet | It may seem obvious, but a diet filled with whole foods is among the best ways to prevent hair loss. Reports have shown that 90% of Americans have a nutritional deficiency. For those with a thyroid condition, these deficiencies can take a huge toll on overall health. Be sure to avoid processed foods like sugar, red meat, and fried food that can cause inflammation and worsen your symptoms.

Be Gentle With Your Hair | When we begin noticing hair loss, lash loss, or brow loss, it’s common that we begin to pull and play with the affected areas. To slow hair loss, avoid playing with your hair, lashes, and brows. Introducing external dirt and oils from your hands can disrupt and even remove the natural oils in your hair and throw off moisture levels. When your hair is less moisturized, it’s more prone to breakage. Avoid putting your hair in tight braids or buns so that you don’t place any added stress on the hair follicles.

Take Your Vitamins | Even without a thyroid condition, nutritional deficiencies can contribute to hair loss, lash loss, and brow loss. You don’t want to overdo supplementation — as this can lead to hair loss, too — but a daily multivitamin can work wonders. Specifically, researchers recommend keeping your levels of zinc, copper, iron, and B vitamins in check to ensure the health of your hair.

Can You Regrow Lost Hair, Lashes & Brows?

Yes! In most cases, the loss of scalp hair, lashes, and brows is temporary. However, it may take several months before you start to notice any regrowth — and waiting for your lashes, brows, and hair to come back can feel like forever. Thankfully, there are ways to speed up the process. NULASTIN® offers the only beauty products with Elastaplex™ Technology. There is a reason why thousands of REAL customers have not only used NULASTIN®’s LASH Follicle Fortifying Serum Go to lash-follicle-fortifying-serum-with-elastaplex-technology, BROW Shape Altering Serum Go to brow-shape-altering-serum-with-elastaplex-technology, and HAIR Vibrant Scalp Treatment Go to hair-vibrant-scalp-treatment-with-elastaplex-technology to transform their lashes, brows, and hair, but also have given it 5-star reviews after seeing their very own transformative results. Give it a try today without any worry. If you don’t see the results you had hoped for, your purchase is backed by a 100% Lifetime Customer Satisfaction Guarantee!

Why trust our experts?

Written by The NULASTIN® Editorial Team

Backed by more than 50 years of beauty industry experience, the NULASTIN® Editorial Team shares clear, empowering information on hair wellness, scalp health, hair thinning and haircare. Our content is informed by reputable scientific research and industry expertise, and every article is editorially reviewed for accuracy, clarity and usefulness before it's published.

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