Keratin: The Key Hair Ingredient

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Throughout history, many cultures have associated luscious hair with youthfulness, beauty, and optimal health. That’s why the search for effective methods and solutions for achieving great hair seems to be an unending venture.

You may have already heard or read about keratin, considering that it has been quite a rage in the hair care scene, making headlines in both magazines and social media posts. Hairstylists rave constantly about its alleged benefits, from improving hair elasticity to softening texture. But does keratin truly live up to these claims or is it just another passing trend? In this article, we’ll provide a general review of keratin hair care products and their effectiveness on enhancing hair health.


To give you a brief background, keratin is an integral component of your skin, nails, and hair. It is a protein that makes up the outer cuticle and the internal structure of the strands of your hair, acting as a protective barrier. Accordingly, keratin loss consequently decreases hair protection and causing strands to become more susceptible to conditions like frizz, breakage, and damage.

Causes of Keratin Loss

blow drying hairThere are many factors that cause keratin loss. Web writer Rebecca Carhart has written in an online review that seasons play a big role in affecting our hair’s condition. For example, during winter, strong winds and extreme temperatures can remove hair moisture and damage the cuticles, thus making your strands brittle and frayed. Other causes include long-term exposure to blowdrying, heat styling, chemical-filled hair care products, ultraviolet rays, and even salt water.

Solutions to Keratin Loss

Ashley Weatherford of The Cut explains that professional keratin treatments are chemical processes for smoothening and adding shine to frizzy hair, with results lasting for up to six months. There are various versions of keratin treatment ranging from Cezanne, Goldwell Kerasilk, Brazilian Blowout and many more. Moreover, a special blend can even be customized to suit your unique needs.

Keratin treatments repair hair by rebuilding the protein structure of your damaged and dry strands. They’re also a go-to for hair straightening with semi-permanent results. However, they can be potentially damaging due to the use of heat and chemicals.  They are also quite pricey and most treatments are time-consuming.

Thankfully, you can have frizz-free, shiny hair without having to shell out hefty sums of cash by using keratin-infused products. Accordingly, keratin hair care products allow you to give your hair a dose of keratin in a safe and convenient way.

The Benefits

Although restorative keratin protein is the main component of keratin products, most varieties contain other nourishing active ingredients like moisturizing oils and natural compounds. They are also much easier and safer to use at home, unlike keratin treatments which require trips to the salon. In addition, keratin products are very affordable and come in various types, from leave-on serums to hair-taming sprays.

Keratin-infused products can transform brittle hair by replenishing and retaining your hair’s natural keratin levels, thus preventing further breakage and damage. Lastly, they are able to significantly boost elasticity and give your hair a lively bounce.

The journey to achieving healthy, beautiful hair can be tough and daunting. However, by doing initial research and a keen comparison of varying hair care products, you can select the ones that match your hair needs and successfully beautify your crowning glory.

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