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    The connection between protein and hair loss

    Is your hair loss due to protein deficiency?

    There are several reasons for hair loss: genetics, stress, diet… Among them is protein deficiency! If you don’t know already, protein is the main component of the hair structure, with keratin being the most important one. But how do you know if you are suffering from a lack of protein? And how to know if that is the reason for your hair loss?

    Today, we are going to talk about the connection between protein deficiency and hair loss, as well as how to treat this issue! So let’s see if the reason for your hair thinning is an absence of protein in your body and hair!

    PROTEIN DEFICIENCY SIGNS[1]PROTEIN DEFICIENCY. (n.d.). Regaine® Australia. Retrieved August 4, 2021, from

    Protein deficiency can be spotted quite easily since it can manifest in different ways. Some of the most common symptoms of a lack of protein in the human body are the ones below:

    • Longer time to heal cuts and bruises
    • Feeling tired most of the time
    • No energy for exercising
    • Loss of muscle tone
    • Hair loss!

    If you’re experiencing any of the symptoms above, the first thing you should do is go see a doctor! After all, only a physician is going to be able to determine if you’re really lacking protein. But once you know if that’s the reason behind your hair loss, there are a few things you can do to stop that!


    When faced with a lack of protein, one of the first things the human body does is try to save protein from where it can. Of course, the main place to be affected is our hair. And, unfortunately, this can take a while to be noticed (around 2-3 months)… But once you notice it, there are some ways you can treat this hair loss!


    After your doctor confirms that you have a protein deficiency, one of the first things he/she is going to do is tell you to add more protein sources to your diet. That can be in the form of supplements or natural ingredients, such as eggs and meat. Either way, adding more protein to your diet will result in healthier hair after a while!


    Of course, if your hair is falling, you should promote even more hair loss by doing tight hairstyles such as high ponytails and buns. Try to leave your hair loose and without accessories, so it doesn’t thin even more!

    1. MASSAGE YOUR SCALP[2]Cronkleton, E. (2019, March 8). 10 Tips to Naturally Regrow Your Hair. Healthline.

    One of the best ways to help your hair grow back is by massaging your scalp! This simple technique stimulates hair growth by getting essential nutrients to the hair follicles with improved blood circulation. Try doing this every morning!


    Another way to help your hair get healthy again is by doing a protein treatment. However, you should opt for a high-quality product and make sure you know what you’re doing (if you don’t, it’s best if you go to a hair salon!). A protein treatment is an amazing way to give back keratin and other nutrients to the hair, leaving it stronger, shinier, and overall healthier!

    We recommend the 3 Steps Professional Real Brazilian Hair Protein Maracujá, by RIOBELO! This fantastic line with passion fruit extract promises to leave your hair healthier and prettier in a matter of minutes!

    Another amazing option is the Sleeker Plus Ultra Control Hair Protein Mask! With the fusion of 12 powerful organic oils, it leaves your locks strong and shiny!

    Did you already know about the connection between protein and hair? Well, as you can see, this nutrient is extremely important for the health of your locks. Therefore, if you’re noticing any of the symptoms we mentioned, make sure to talk to your doctor! After that, you can resort to all of the tips we gave you – especially the protein treatment for your hair! So make sure you go to Metro Brazil’s website and check out all the incredible hair care products from the best Brazilian brands!


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