Can Turning Vegan Cause Hair Loss?

Turning to the ways and diets of vegans is becoming more and more common. There are so many vegans now that most restaurants make sure they have several vegan dishes in the quite likely event that a vegan turns up wanting food.

While being a vegan is a great and Noble thing to do, many have expressed fears that doing so causes hair loss. Today, we’re going to determine if there is any fact behind this fear.

If you would like to know, once and for all, whether turning vegan causes hair loss or not, then take a look at our findings below!

Temporary and Permanent Hair Loss

First of all, there are two different types of hair loss. We call these types temporary and permanent hair loss. Temporary hair loss can be cause by hundreds of different things. Usually, it is caused by dehydration or a lacking nutrient in your hair follicles. The missing nutrient or water causes the hair follicle to stop growing new hair, causing hair loss.

The reason this one is called temporary hair loss is because you can still fix the problem. The hair follicle is very much alive and will continue growing new hair as soon as it gains the necessary nutrient or water that was missing.

Permanent hair loss occurs when your hair follicle does completely. A dead hair follicle will never produce hair again, no matter what you do to it. MPB or male pattern baldness is one example of permanent hair loss.

Effects of Sudden Change in Your Diet

When turning from a regular diet to a vegan diet, you are denying your body certain nutrients that it is used to, such as proteins from meat and dairy. The lack of protein in your system has an impact on your hair follicles.

When this happens, your hair follicle may stop producing hair for some time, causing temporary hair loss. When this happens, you will either have to wait until your body adapts to the changes and compensates for the different nutrient balance or use supplements to get the necessary nutrients into your hair follicles.

If left unchecked for too long, there is a possibility that temporary hair loss can become permanent hair loss. While there is no factual evidence of this, better to be safe than sorry!


Hyperthyroidism is another cause of both temporary and permanent hair loss. Unfortunately, one of the main causes of hyperthyroidism is eating large amounts of soy. It is very difficult to have a stable, balanced vegan diet without using a fair bit of soy to counteract your lack of dairy.

It doesn’t affect everyone, but some people develop hyperthyroidism during the early days of their vegan diet. There are ways and medications to handle it, but you need to be careful. Hyperthyroidism causes more problems than just hair loss, so make sure you inform your doctor straight away.

In the event that you do not deal with your hyperthyroidism, you may end up with permanent hair loss. Based on this fact and the previous dietary information, it is very likely that turning vegan could cause hair loss. The process will not be immediate, and it won’t occur with everyone who eats on a vegan diet. However, you should keep track of your health as you do that just to be safe!

Our Conclusions on Veganism and Hair Loss

The accusation that turning vegan causes hair loss is not accurate. It is quite possible to be vegan and still have healthy hair.

However, one could easily admit that turning vegan without any idea about the risks of your sudden diet change is dangerous both to your hair and your overall health. People who suddenly turn vegan without any warning and completely alter their typical diet, especially if their previous diet involved a good amount of meat, are bound to have issues such as hair loss.

Luckily, these occurrences are only temporary, so you still have time to correct them. If you have experienced sudden hair loss after turning to a vegan diet, all you need to do is take supplements for the proteins and vitamins you are now not getting. Over time, you will start to see your hair growing back and getting stronger again.

Can Hair Loss Shampoos Really Bring My Hair Back?

Hair loss shampoos are growing in popularity as more people experience hair loss. However, most people aren’t even aware of exactly what hair loss shampoo can do before they buy it.

It is crucial that you realize the potential and limitations of hair loss shampoos. That way, you can make an informed decision about whether you really want to use them or not.

Read on to learn more about hair loss shampoos!

Difference Between Temporary and Permanent Hair Loss

There are two main types of hair loss. Temporary hair loss refers to when your hair follicle has become dormant due to a lack of nutrition, hydration, or some other temporary issue. These hair follicles are not actively producing new hair and leave a bald spot once the original hair falls out.

Once the temporary issue is corrected, that hair follicle has the ability to be rejuvenated and continue growing hair again. Hair loss shampoo helps begin this process.

If left unchecked for too long, it may die completely. A dead hair follicle creates what we call permanent hair loss:

The Sad Truth About Dead Hair Follicles

Permanent hair loss caused by dead hair follicles can’t be treated. Dead hair follicles will stay dead forever. As of yet, we haven’t discovered any means of reviving a dead hair follicle.

You can stop a hair follicle from dying by ensuring that it gets what it needs to have a fighting chance. However, once it reaches the point of death, nothing you do will bring it back.

Hair follicles can die from two main means. The first is when you don’t take good enough care of your body as a whole. Taking damaging drugs or avoiding the necessary vitamins and hydration needed by your hair follicles will cause them to become weak.

Weak hair follicles can still recover, but the longer you remain in an unhealthy state, the more likely these hair follicles will die. Once dead, it is too late to do anything about it.

The other reason is DHT. DHT in your system targets and destroys your hair follicles. There isn’t much you can do on your own to stop these things from doing their job. However, hair loss shampoos can sometimes keep the DHT away from your hair follicles. If the hair loss shampoo has something along the lines of DHT-blocker on the bottle, then you know that shampoo is designed to block these things from damaging your hair.

What Hair Loss Shampoos can do for You

Hair loss shampoos can help you prevent your active hair follicles from going dormant or dying. It can also help increase the speed at which dormant hair follicles are revitalized.

When you apply hair loss shampoo, it is designed to be absorbed through the scalp and into your hair follicles. The components from the hair loss shampoo are consumed by those hair follicles, improving their health and overall hair growth ability.

Unfortunately, hair loss shampoo has no effect on permanently dead hair follicles. Things such as MPB (male pattern baldness) are not reversed by hair loss shampoos. However, hair loss shampoos will slow the effects of things like MPB. If you use hair loss shampoo early enough and keep yourself healthy at the same time, you may never have a bald spot to complain about in the first place!

MPB is caused by DHT, which we mentioned earlier. In cases like this one, you need a hair loss shampoo with DHT blockers in it. When it comes to other problems, such as an unhealthy diet, lack of proper hydration, etc., you will need more than just a hair loss shampoo.


In short, hair loss shampoos will help keep your active and damaged hair follicles from dying, but they will not bring back the hair from dead hair follicles. Those hair follicles will never produce hair again.

If you have an unhealthy diet, fix it while using the hair loss shampoo. The shampoo will improve the chances that your hair follicles will recover, but you also need to fix the root problem.

Don’t wait until your hair is already falling out and you have a bald spot. Get hair loss shampoo now and prevent your hair from ever falling out in the first place!