護發(fā)精華會加速頭發(fā)生長嗎

With an endless number of hair products to buy, it can be confusing to decide which one is best for you. Hair serums are leave-in treatments that promise to help with hair growth, length, moisture, and more. But do these products really work? Ultimately, it depends on the product itself and its intended use.

有無數(shù)的護發(fā)產(chǎn)品可以買，決定哪一款最適合可能會讓人困惑。頭發(fā)精華液是一種免洗的治療方法，承諾有助于頭發(fā)的生長、長度、水分等。但是這些產(chǎn)品真的有用嗎?最終，這取決于產(chǎn)品本身及其預期用途。

According to Byrdie, any hair serum treatment that promises to make your hair grow faster is getting your hopes up for nothing. "The maximum rate to which your hair will grow is genetically determined," said trichologist Anabel Kingsley. "For most people, this is approximately half an inch a month, and unfortunately there's nothing you can do to speed this up." The key to healthy hair growth is a healthy scalp. Some hair serums may contain ingredients that improve scalp health, but how well they work depends on the concentration of ingredients and how they are created in the product. Hair growth serums are most likely to show improvement in hair growth if they contain ingredients like minoxidil, niacin, arginine, and polyphenols, which increase blood flow to the scalp.

根據(jù)Byrdie的說法，任何能讓頭發(fā)更快生長的護發(fā)素治療都會讓人失望。毛發(fā)學家阿納貝爾·金斯利(Anabel Kingsley)說：“頭發(fā)的最大生長速度是由基因決定的。”。“對于大多數(shù)人來說，大約是一個月半英寸，不幸的是，你無法加快這一速度。”健康頭發(fā)生長的關鍵是健康的頭皮。一些頭發(fā)精華液可能含有改善頭皮健康的成分，但它們的效果取決于成分的濃度以及它們的生成方式。如果毛發(fā)生長血清含有諸如米諾地爾、煙酸、精氨酸和多酚等成分，可以增加流向頭皮的血液，那么它們最有可能改善頭發(fā)生長。

According to Healthline, you're more likely to find success with a hair serum if it is fighting surface level hair issues like frizz and dullness. Hair serums designed to treat these problems often contain some kind of oil and coat each strand of hair when used. Silicone is a common serum ingredient because it can coat your hair and effectively reduce frizziness caused by dry or damaged strands. Silicone can also make curls look more defined. Its silky effect often makes hair look shinier and smoother.

根據(jù)Healthline的說法，如果一種護發(fā)液能夠對抗表面的頭發(fā)問題，比如卷曲和發(fā)暗，那么你就已經(jīng)成功了。用于治療這些問題的頭發(fā)精華液通常含有某種油脂，在使用時會覆蓋每根頭發(fā)。硅樹脂是一種常見的精華成分，因為它可以覆蓋你的頭發(fā)，有效地減少因頭發(fā)干燥或受損而產(chǎn)生的卷曲感。硅膠還可以使卷發(fā)看起來更清晰。它的絲滑效果常常使頭發(fā)看起來更有光澤和光滑。

Other hair serum treatments are designed to protect your hair against damage caused by styling tools, chemical processing, and sun exposure. These need to be used before your hair is exposed to whatever could potentially damage it. For example, a heat-protectant serum applied to your hair before you use a curling iron will protect your strands from being burned or dried out from the heat of the styling tool.

其他護發(fā)素旨在保護您的頭發(fā)免受造型工具、化學處理和陽光照射造成的傷害。在你的頭發(fā)暴露于任何可能對它造成傷害的東西之前，需要使用這些。例如，在您使用卷發(fā)器之前，在頭發(fā)上涂抹一種熱保護精華，可以保護您的發(fā)絲不被燙傷或因造型工具的熱量而變干燥。

There are many hair serums available. To find one that works, look for trusted brands and high-quality ingredients. When applying a serum, work a small amount through your hair beginning at the ends and working your way toward the roots. Avoid putting serums on your scalp unless they are designed for that area, as this can make your hair look oily and unkept.

市面上有很多護發(fā)素。要找到一個有效的產(chǎn)品，就要尋找值得信賴的品牌和高質量的配料。涂抹精華液時，從頭發(fā)末端開始，向發(fā)根方向涂抹少量精華液。避免在頭皮上涂抹精華液，因為這會使你的頭發(fā)看起來油膩和凌亂，除非它們是專門為頭皮設計的。