Kojic Acid as a Skin Lightener曲酸作為一個皮膚lightener

There are several reasons why people want to lighten their skin.原因有好幾個人要減輕他們的皮膚。 They may want to make visible birthmarks less-noticeable or they may be self-conscious about having freckles on their body or face.他們可能希望把有形birthmarks較低的顯著或他們可能自覺大約有雀斑對自己的身體或面對的問題。 Other people lighten their skin as a way of dealing with hyperpigmentation.其他人減輕他們的皮膚作為的處理方式與色素沉著。 Skin lightening agents are used to inhibit the production of melanin, the pigment which adds color to your skin.皮膚減輕代理商是用來抑制黑色素的生產，顏料增添色彩，你的皮膚。

Topical treatments include a number of options, including hydroquinone, arbutin and kojic acid, which are more well known.局部治療包括了多個方案，包括對苯二酚，熊果苷和曲酸，這是更廣為人知。 Let’s look at kojic acid’s effectiveness as a skin lightener and whether there are any potential side effects.讓我們看看曲酸的有效性作為一個皮膚lightener ，以及是否有任何潛在的副作用。 Plus, you’ll learn about the importance of combining kojic acid with other ingredients.另外，您將了解的重要性，結合曲酸與其他成分的藥物。

What Is Kojic Acid? 什麼是曲酸？

Kojic acid is derived from a fungus.曲酸是來自一種真菌。 It inhibits the action of tyrosinase, an enzyme that plays an important role in the production of melanin.它抑制酪氨酸酶活性的行動，一種酶發揮著重要的作用，在生產黑色素。 In studies, kojic acid has demonstrated efficacy similar to hydroquinone as a skin lightener in cases involving hyperpigmentation, freckles and age spots.在研究報告，曲酸已證明療效相似，對苯二酚，作為皮膚lightener在案件涉及的色素沉著，雀斑和年齡景點。 One downside of kojic acid is that When exposed to air or sunlight, it can be unstable. 1壞處曲酸的是，當暴露在空氣中或陽光，它可以是不穩定的。 Some cosmetic companies use a variation of kojic acid (kojic dipalmitate) that is more stable, however it’s believed to be less-effective than kojic acid in limiting the production of melanin.一些化妝品公司使用的變化曲酸（曲酸dipalmitate ）是較穩定的，但是它的認為是不太有效，比曲酸在限制生產黑色素。

Are There Side Effects with Kojic Acid? 是否有副作用，與曲酸？

The main side effect observed with kojic acid is skin irritation.主要的副作用觀察與曲酸是皮膚紅腫。 When excessive amounts are used on the skin, it can lead to a condition known as contact dermatitis.當過量使用對皮膚，它可導致一個條件被稱為接觸性皮炎。 This is a reaction the skin has when it is exposed to particular allergens (it can manifest as a red rash, blisters, or itchy skin).這是一個反應，皮膚已當它接觸到，尤其是過敏原（它可以表現為一個紅色的皮疹，水泡，或皮膚發癢） 。 For this reason, kojic acid is typically used in concentrations between 1-4%.基於這個原因，曲酸，是通常使用的濃度之間的1-4 ％ 。 Alternatively, it can be combined with small concentrations of hydroquinone.另外，可以結合小濃度的對苯二酚。

The Importance Of Proper Formulation 的重要性，正確制定

Formulations with kojic acid may also include other ingredients such as vitamin C or sunscreen. As an antioxidant, the vitamin C helps to stimulate the production of collagen fibers.配方與曲酸，同時也可能包括其他配料，如維生素C或防曬霜，作為抗氧化劑，維生素C ，有助於刺激生產膠原纖維。 Vitamin C has also been shown to aid the skin brightening process delivering a uniformity in skin tone and texture.維生素C也被證明是援助，皮膚光亮的過程中提供一個統一的膚色和紋理。 Sunscreens help to protect the skin from UVA and UVB rays that promote melanin production.防曬油有助保護皮膚免受紫外線A和紫外線B射線，促進黑色素的生產。 As with any skin lightening regimen, it is important to protect skin from the sun.正如任何皮膚減輕水情，這是很重要的，以保護皮膚免受太陽。 In this case, if your kojic acid preparation does not contain a high SPF broad spectrum UVA/UVB blocker, you should consider using one such as在這種情況下，如果您的曲酸準備不包含高SPF級廣譜長波紫外線/紫外線B攔截器，您應該考慮使用一，如 Anthelios anthelios every day.每一天。

If you think that you might benefit from treatment with kojic acid here are two formulations to consider:如果您認為您可能會從中受益治療與曲酸這裡是兩個配方要考慮：

La Roche Posay Mela D Bright.香格里拉羅氏posay mela d光明的。 Formulated with kojic acid and vitamin C to deliver superior skin brightening effect.制定與曲酸和維生素C提供優越的皮膚光亮的效果。

La Roche Posay Mela D.香格里拉羅氏posay mela四 Formulated with kojic acid plus LHA, an exfoliating agent that assists the skin lightening process.制定與曲酸加lha ，一剝落劑，幫助皮膚減輕的過程。 SPF 15 with Mexoryl XL to help limit melanin production. SPF級15 mexoryl xl ，以幫助限制黑色素的生產。

Both of these solutions have been clinically shown to improve skin uniformity and decrease the appearance of dark spots when used regularly.�這兩項解決方案已在臨床上顯示，以改善皮膚的統一性和減少出現暗點時，定期使用。