WIRED's Gear members have an array of curl types, needs, and hair-styling tricks, and we've all tried a lot of hair straighteners in our lifetimes. Some flat irons have left us with crispy ends and cramped hands, while others, like the ones listed here, gave us sleek hair. There's a dizzying number of options around, but hopefully our favorite titanium hair straightener can help narrow down your search.
Updated December 2021: We've added more of our favorite tourmaline hair straightener, including the Bio Ionic 3-in-1 tool, the L'ange iron that blows cool air, and two honorable mentions.
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Modern technologies have come up with ceramic hair straightener that are user-friendly. You no longer have to visit a salon if you want straight hair. However, using a hair straightener may not be easy for someone who has not used it before. Though flat irons are simple to use, one needs to be aware of the associated factors to ensure safety. If you are a beginner, here is a simple guide on how to use hair straightener at home.
Before you straighten hair at home, you need to prep your hair. Pollution, grease, various styling products, and dirt make your hair frizzy and unmanageable (1). Therefore, you need to wash your hair before straightening it.
Use a hydrating and nourishing shampoo to make your hair soft. Before you apply the flat iron on hair, make sure your hair is dry. Do not use a hair straightener on wet hair.
Choosing the right type of hair straightener is as important as preparing your hair for the straightening method. The market is flooded with plenty of straightening brands, and the abundance of options may end up confusing you. Here Checkout these Hair Straighteners as few options you can consider. Using a bad iron may end up damaging the hair severely.
Among many types of straighteners, flat irons are the best ones. They may be a little expensive compared to other types but are the best in terms of safety. When you are shopping for one, try to pick a straightener that comes with ceramic coating. This type of product is gentle for hair and provides hair with extra shine and health.
The reasons for the use of hair dryer include beauty, social acceptance and ease of daily hair maintenance 1. However, these cosmetics affect only the hair shaft. As the newly developing hair will not be affected by these alterations, the new emerging hair will grow with its natural, original shape, and therefore, hair straightening needs to be repeated every 4–6 weeks 3. Thus, the emphasis in this cosmetic treatment should be only on new growth, as repeated treatments can lead to hair breakage 3, and scalp and hair disorders 4, among others 1, 4-6. Moreover, although the hair fibres are composed of dead epidermal cells, when they emerge from the scalp, there is huge variation in natural wave and the response to hair cosmetics 5. Consequently, for obtaining good results, it is essential to understand the mechanism of the process and other important information such as the composition of natural hair fibres, the composition of products and techniques available for hair straightening. Thus, this review aims to address a comprehensive summary of the morphology, chemical composition and molecular structure of hair fibres, as well as the products and techniques used for chemical hair straightening, their potential risk to hair fibre and to health and legal aspects of their use.