过氧化物与显影剂
显色剂有不同的浓度,常见的有10倍、20倍、30倍和40倍。虽然可以购买更高浓度的过氧化氢,但它们对头发来说过于强烈,应避免使用。显色剂的浓度有时以百分比表示。6%和20倍浓度是相同的强度。
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等效显色剂浓度
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10倍浓度
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3%
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20倍浓度
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6%
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30倍浓度
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9%
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40倍浓度
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12%
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我应该使用什么浓度/倍数的显色剂?
10倍浓度 适合在不想让染发过程使自然发色变浅时使用。它用于调色剂和色彩釉。这类染料被称为“仅沉积型”。
20倍浓度 过氧化氢常用于半永久和永久性染发剂。与永久染发剂一起使用时,它可以使未染色的自然发色提亮1到2个色阶。
与漂白粉混合时,20倍浓度的显色剂可以将未染发的头发提亮约5个色阶。
30倍浓度 显色剂用于提亮颜色。它主要用于漂白,根据所用漂白粉的不同,可以提亮约7个色阶。
40倍浓度 偶尔用于漂白过程中提亮非常深色、顽固的头发。它提亮速度快,效果比低浓度更强烈。40倍浓度不建议用于头皮上。若使用不当,40倍浓度显色剂可能导致头发损伤和化学烧伤。相反,使用多次低浓度显色剂的应用可以实现更可控的提亮效果。
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from 4046 reviewsVery good product for moiture
Absolutely love this shampoo! My hair looks gorgeous—so soft, smooth, shiny, and healthy. Definitely a new favourite!
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Moroccanoil Smoothing Lotion works better than other brands that offer the same.
Not only does it control frizz it makes your hair super soft.
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Great product, smells amazing. Favorite 😍
Amazing color, great quality
Great product. Good price
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I love R+Co products overall, but especially this styling product. It definitely delivers moisture and shine, and is good for both blowouts and air drying. I can combine it with other styling products too, like a texturizer or volumizer. And it's nice and light for my thin, fine hair.
This is my third purchase and I will never not use another bleach. It’s absolutely amazing.
Good product, appropriate for creating natural controlled highlights in the hair, . No need aluminum foils to separate hair partitions. Creamy steady texture after mixture. Beautiful results.
Such a beautiful vibrant colour every time!
Such a beautiful vibrant colour every time!
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Highly regarded online store offering professional hair care and beauty products. Customers praise fast shipping, competitive pricing, wide product selection, and excellent customer service. Many reviews highlight quality brands like Redken, Igora, L'Oréal, an... Highly regarded online store offering professional hair care and beauty products. Customers praise fast shipping, competitive pricing, wide product selection, and excellent customer service. Many reviews highlight quality brands like Redken, Igora, L'Oréal, and Olaplex. Known for reliable delivery, authentic products, and helpful staff.
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显色剂有不同的浓度,常见的有10倍、20倍、30倍和40倍。虽然可以购买更高浓度的过氧化氢,但它们对头发来说过于强烈,应避免使用。显色剂的浓度有时以百分比表示。6%和20倍浓度是相同的强度。
等效显色剂浓度;
- 10倍 - 3%
- 20倍 - 6%
- 30倍 - 9%
- 40倍 - 12%
我应该使用什么浓度/倍数的显色剂?
10倍适合在不想让染发过程使自然发色变浅时使用。它用于调色剂和色彩釉。这类染料被称为“仅沉积型”。20倍过氧化氢常用于半永久和永久性染发剂。与永久染发剂一起使用时,它可以使未染的自然发色提亮1到2个色阶。
与漂粉混合时,20倍显色剂可将未染发色提亮约5个色阶。
30倍显色剂用于提亮颜色。它主要用于漂白,根据所用漂粉的不同,可以提亮约7个色阶。
40倍偶尔用于漂白过程中提亮非常深色且顽固的头发。它提亮速度快,效果比低浓度更强烈。40倍不建议用于头皮上。若使用不当,40倍显色剂可能导致头发损伤和化学烧伤。相反,使用多次低倍数过氧化氢可以实现更可控的提亮效果。