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Do Vegans Have to Worry About Hair Loss
Everything You Need to Know

Last updated: January 22, 2021

While there are plenty of arguments about why going vegan is a good idea, you should also be aware that there are some potential issues that may occur if you decide to cut meat and animal-based products from your diet.

Interestingly enough, one major concern is that veganism is often associated with hair loss.

Let’s look at this concern from various sources to see if it truly holds water and what might be done to prevent potential hair loss should you follow a vegan diet.

Veganism and Hair Loss: 4 Potential Reasons

Sad girl looking at her damaged hair

According to the American Academy of Dermatologists, it is completely normal for people to lose anything from 50 to 100 strands of hair every day [1].

This is nothing to be concerned about, however, there is reason to believe that a vegetarian or vegan diet could lead to accelerated hair loss.

This is due to insufficient intake of vitamins, proteins, and minerals that are vital for skin and hair health.

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1. Low Protein

Cutting meat or eggs can cause a drop in your protein intake. Protein is the building block of your hair so when you consume less than it is required, your body will put a stop to your hair growth in order to preserve more essential body functions.

Consider increasing your intake with a good vegan protein powder or vegan protein bars.

2. Lack Of Nutrients

food nutrients

Cutting out animal products can potentially lead to nutrient deficiencies such as a lack of iron.

Iron, which is commonly found in red meat, pork, and poultry is essential for hair growth.

Without it, your body will stifle your hair growth to save energy in favor of other more essential bodily functions [2].

3. Rapid Weight Loss

rapid weight loss

When you first become a vegetarian or vegan, it can be quite normal to experience rapid weight loss.

This can happen because you have cut animal products out of your diet, especially high fats that have substantial nutritional value.

Drastic weight loss can put vegans under a lot of stress, causing confusion to your hormones, which may disrupt your body’s natural processes. Ultimately, this could result in hair loss.

4. Thyroid Problems

Once you decide to start eating a plant-based diet, you will likely experience an increase in your soy intake.

Unfortunately, this increase in soy consumption may exacerbate any preexisting thyroid problems.

When you have thyroid problems, you may experience hair thinning [3] too, so it is important that you monitor your intake of soya.


How Can Vegans Grow Their Hair Fast?

vegan hair growth

To make sure you are not losing your hair prematurely while on a vegan diet, it makes sense that you try your best in getting enough of the vital nutrients your hair needs to remain in good condition.

1. Eat Nutrient-Rich Foods

If you want to avoid losing your hair as a vegan, start with looking after your overall health.

The first step is to ensure you are eating plenty of nutrient-rich foods. Put another way: focus on eating foods that are high in the nutrients you are missing and can no longer be ingested through animal products.

Carrots, for example, are an excellent source of vitamin C, while walnuts are a great source of vitamin E. You should also consider adding leafy greens such as bok choy and spinach to your diet as these foods will help boost your iron intake.

2. Take Supplements If Necessary


If you have a deficiency in any nutrient, a supplement could be the answer. There are supplements available for pretty much anything to help uphold the proper function of your body.

Taking a vegan multi-vitamin could be a good option as it can cover your nutritional needs.

We recommend Performance Lab NutriGenesis® Multi.

If you have thyroid problems, you may want to consider taking a vegan iodine supplement - they are a common solution to this unpleasant problem.

For those having sleep problems, check out our recommendations for the best vegan sleep aid supplements on the market.

3. Monitor Your Calorie Intake


Finally, in order to ensure you do not suffer hair loss and that you have healthy hair while following a vegan diet, you will be required to keep track of calories you are consuming.

Vegans tend to cut out a lot of high-calorie food when they first make the switch to veganism. This can lead to excessive amounts of weight being lost in a short amount of time.

While the desire to lose weight is usually the root cause of dietary changes, losing it too quickly will further exacerbate any prevailing health issues.

Conscientious weight loss should take months, or perhaps even years. Eat well and your hair will thank you for it.

Can You Keep Your Hair As A Vegan?

It is certainly possible to keep your hair while following a vegan diet. Just keep the above-mentioned tips into consideration and make sure you get the necessary nutrients from your diet and supplements.

Going vegan does not necessarily mean you aren’t getting enough vitamins and minerals needed to keep your hair follicles strong. If you are careful and plan your vegan meals, you will certainly be able to avoid premature hair loss and keep your skin healthy as a result.

Of course, your diet is not the only aspect you need to be concerned with when it comes to hair loss. Stress and genetics also play a substantial role.

If you are concerned about your rate of hair loss, I would suggest making an appointment to speak to your nutritionist as well as doctor.

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  1. https://www.aad.org/public/diseases/hair-loss/insider/shedding
  2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5315033/
  3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3746235/


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