How to Stimulate Hair Growth by Eating Your Favorite Foods

Ask anyone with long, luscious hair and you may be surprised to discover they didn’t always have such a healthy scalp. Good hair is one of the trickiest things to maintain. It requires constant work, patience, and a bit of know-how about what is and isn’t good for your hair.


With so many fads and treatments out there, it’s hard to discern the best ways to care for your hair from those that may actually cause more damage. This is especially true if you’re trying to figure out how to stimulate hair growth or keep the hair you do have from thinning.

But there is a better way!

Instead of looking for the next “miracle hair product” or “all-in-one solution”, just focus on eating a healthier diet. Healthy foods can help grow and maintain good hair from the inside out.

Here are seven of the best foods to eat for longer, thicker hair.

hair care

  1. Eggs

Eggs offer plenty of protein, which the body needs in order to produce new cells on the skin and in the hair. But not all of the necessary proteins can be consumed from foods.

Some proteins have to be made within the body in order for it to perform certain functions–like growing hair. Hair growth requires keratin, a protein that is made with biotin. Eggs provide a high dose of biotin, thus speeding the hair growth process along.

  1. Avocados

If you like your eggs with a side of avocado toast, you’re in luck. Avocados are packed with healthy fats that are also needed to stimulate hair growth.

Lack of essential fatty acids can lead to hair loss and skin issues, so eating avocados can make up for your low levels of good fats in the body.

It’s important to note the kinds of fat that you eat. Processed fats like saturated and trans fat are the ones you want to avoid. Unsaturated fatty acids–i.e. those found in avocados–are the ones to focus on when improving your hair growth diet.

Additionally, avocados are a high source of vitamin E, which is also linked to hair growth.

  1. Nuts

Nuts are another great food include in your diet.

These are a smart alternative protein for hair growth if you’re allergic to eggs or have a vegetarian/vegan diet. They’re packed with essential fatty acids similar to those in avocados and have a high dose of vitamin E, too.

The key is to find the best nuts that benefit hair growth. Flaxseed, for example, has more omega-3 fatty acids than most nuts. Almonds and walnuts are good nuts to enjoy as well.

  1. Berries

Up next on the list are berries. Similar to how eating nuts to promote hair growth works, certain berries are better for hair growth than others. But for the most part, they’re all a good source of vitamin C.

Vitamin C aids iron absorption in the body. It helps ensure that you’re getting the most nutrients out of all the healthy foods for hair growth you’re eating. This vitamin also helps in collagen production, which is another key nutrient in the hair growth process.

  1. Spinach

Speaking of iron, not many foods have an abundance of iron like spinach does. Iron plays a crucial role in the hair growth process, as it helps to transport oxygen and essential nutrients to your hair follicles.

Plus, increasing how much iron you eat improves your chances of not being iron deficient. Iron deficiency leads to hair loss all over the body, and serious cases may require you to do more than just eat healthy foods to grow your hair. You might have to look into special scalp treatments or laser cap reviews to get it back.

Or, you can just eat more spinach and all the other foods to make your hair grow to prevent such a situation! Keep this in your diet even after you reach your desired hair length/thickness to best maintain your good hair.

  1. Carrots

The good thing about adding more spinach to your diet is that it can be done in a variety of ways. It’s an easy food to add to breakfast, lunch, and dinner recipes.

Carrots are also pretty versatile. They’re great for lunches, dinners, and quick snacks. They can be eaten raw, roasted, sauteed, or in a soup.

Keep these options in mind as you’re incorporating more carrots into your diet. Doing so will help you raise your levels of vitamin A. This vitamin is a necessary part of cell generation; it’s something all of your cells all over the body need to grow new cells.

  1. Oysters

Last but not least, oysters. Whether you love eating these little shellfish or you’re not the biggest fan of them, try to add more oysters to your regular diet.

Doing so will significantly increase your body’s zinc levels. Zinc supports healthy hair growth and it’s helpful in repairing damaged hair, too. If you dye your hair or you’re trying to grow your hair after a serious case of hair loss, zinc is something you definitely need.

But, be careful not to eat too much of it! Having too much zinc can actually be harmful to your hair, just as low levels of zinc can. That’s why you need to eat oysters and other zinc-heavy foods–they’re the better alternative to taking zinc supplements, which may give you more than you need.

How to Stimulate Hair Growth in Other Ways

As great as eating healthy foods is for your hair growth and your health overall, it’s not the only thing you can do to improve your hair. Stop and think for a second about all the different products you put in your hair and how often you heat treat and/or dye it.

These are all things that could be stopping your hair’s growth in its tracks. In the same way that you need to eat better to provide more nutrients, you have to treat your hair better as a whole for it to be able to actually use the foods you give it.

A holistic approach is the best way to learn how to stimulate hair growth. You have to improve all aspects of your hair care rather than looking for a quick fix.

To learn about additional things you can do to prevent hair loss and support hair growth, click here.

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