Are Hair Growth Supplements Really Effective?

Are Hair Growth Supplements Really Effective?

Posted by Naturelova on 7th May 2023

Are Hair Growth Supplements Really Effective? 

Healthy locks of hair are a symbol of beauty in many cultures. Despite being one of the most admired features, growing healthy hair can be challenging. With the hope of growing a lustrous mane, many people have turned to hair growth supplements.

But are hair growth supplements really beneficial? Despite their widespread availability, the effectiveness of these hair vitamins can vary.

In this article, read about the best vitamins for hair growth. Also, explore some underlying causes of hair loss and determine whether you should buy hair growth supplements.

What are the Causes of Hair Loss?

If you are battling hair loss, thinning hair, balding or other hair concerns, you should investigate and find out the underlying reasons before choosing a treatment plan. For example, are you losing hair because of stress? Could changing hormones be the culprit?

Often stress and hormonal imbalances can impact your hair’s growth rate. So, in addition to checking your stress levels, you need to investigate whether you are suffering from any underlying hormonal problems like Thyroid imbalance. All you need is a simple blood test.

Hormones are also the reason why many women lose hair during pregnancy and post-pregnancy. Dermatologic conditions and a slew of other diseases and disorders could also cause hair loss and even bald patches. Anaemia, for example, is a contributor to thinning hair. What’s more, certain medications can affect your hair health by making it prone to breakage, split ends, and hair fall.

If you have naturally thin hair, it could be hereditary. Finally, poor nutrition and dramatic weight changes can affect your hair growth. If you are eating too much of processed food and not enough hair-promoting nutrients, you will lose hair. Certain vitamin deficiencies often contribute to thinning hair and bald patches.

Which Vitamins Are Good for Hair Growth?

As you know, vitamins play a crucial role in maintaining the well-being of your body, and hair health is no exception. If you want healthy and quality tresses, you must first pay heed to what you are eating. Here are some vitamins that are good for hair growth:


When it comes to hair vitamins, biotin is the star. Biotin is a form of vitamin B7 that helps maintain and strengthen proteins that make up skin, nails, and hair. Taking a sufficient amount of biotin every day can promote faster hair growth. This vitamin can also strengthen existing hair. Even though biotin is vital for hair, taking more than your body requires will not amplify the benefits.


Niacin helps to improve blood circulation. As it boosts oxygen supply to the hair follicles, niacin, when taken, can improve hair development. Niacin is a helpful vitamin for someone with alopecia. While alopecia causes hair loss, niacin reverses the condition by stimulating the hair follicles and promoting hair growth. Over time, taking niacin can help get thicker and fuller hair.

Vitamin A

The fat-soluble micronutrient Vitamin A is necessary for healthy hair growth. This vitamin is essential for cell growth, which also improves hair growth. It is important for keeping your scalp healthy and moist. The skin glands use vitamin A to produce sebum. It can also minimise hair breakages. Even though vitamin A is essential for hair growth, taking too much of it can cause hair loss.

Vitamin E

Vitamin E is an antioxidant responsible for the building and repairing of tissue. Therefore, you can apply vitamin E topically to seek relief from scalp concerns such as inflammation. The potent antioxidant properties in this vitamin can give your hair an excellent base to grow. In addition, it lowers oxidative stress and preserves the protective lipid layer on the scalp.

Vitamin D

Low vitamin D levels can cause a lot of health problems. Alopecia is one of the effects of inadequate vitamin D. Lack of sufficient vitamin D hampers the functions of the keratinocytes in hair follicles. Take a good dose of Vitamin D to help your hair follicles regulate hair growth and shedding.

Vitamin C

The role of Vitamin C in maintaining hair health is crucial. This vitamin helps produce collagen, an essential protein for hair growth. Moreover, Vitamin C is an antioxidant, which helps combat free radicals that damage tissue. Hence, Vitamin C is a must for building your immunity and keeping infections away.

Should You Buy Hair Growth Supplements?

Now that you know how different vitamins can positively impact hair growth, you might want to consider taking them. But if are you still wondering whether you should take hair growth supplements? Well, we can help you decide.

Natural vitamin supplements are a good way to make up for any failings in your daily nutrition requirements. While you can swear by nutrients like vitamins A, C, and E, you can get most of them from your food.

For instance, you can get vitamin A from leafy greens and animal sources, while vitamin E can be obtained from eating spinach, almonds, and avocados. Vitamin C sources include tomatoes, peppers, and strawberries, while you can get Vitamin D from orange juice and fatty fish.

Sometimes, meeting your daily nutritional requirements from food sources alone is not easy. In that case, you can take organic vitamin supplements to make up for the deficiencies in your body. Generally, there are no downsides to taking natural supplements, as your body will only absorb what it needs and discard the rest.

So when it comes to specific supplements targeting hair growth, you should check if they contain the vitamins mentioned above before buying them. Go for all-natural ingredients as they are bioavailable, which means it is easy for the body to absorb and use them. They are also safe as they are less likely to cause any adverse reactions in your body compared to synthetic supplements.


Worried about thinning hair? Before you can find a solution, you need to investigate what may be causing you to lose your hair. You will be surprised that something as simple as stress can hinder your hair growth. Other reasons include pregnancy and hormonal changes, genetics, weight changes, and poor nutrition.

Of all the causes of hair loss, poor nutrition is the most common culprit. If you do not take enough essential hair vitamins, your hair can act out. Take vitamins A, E, and C to enjoy healthy hair. Biotin, niacin, and Vitamin D also play a key role in maintaining healthy hair.

It is recommended that you try to get most of these vitamins from the food you eat. But there is no harm in taking organic vitamin supplements containing the most natural active ingredients to give your hair proper nutrition to grow stronger and faster. You can also complement it by opting for natural hair care products to nourish your hair and improve its quality.