ブログ

Aging gray hair back view

白髪を隠すには？役立つ5つのヒント！

ブログ, Hair care, Hair dye /

Gray hair can show up when you don’t expect it. These days, some people like the silver look, but many of us want to cover our grays. The easiest way to do this is with hair dye. Good news – you don’t need to go to a fancy salon anymore! You can now buy great hair dye at the store and use it at home. You have choices when it comes to covering gray hair. You can use permanent dye that stays in your hair for a long time, or try other ways that don’t last as long. It all depends on what works best for you. Would you like […]

白髪を隠すには？役立つ5つのヒント！ 続きを読む »

A little girl blowing bubbles in the bathtub, with a matching set of face and body washes on her side table,

子供は髪を染めたりパーマをかけたりできますか？

ブログ, Hair dye /

Some parents, in pursuit of fashion or stage performance effects, dye or perm their children’s hair to enhance their appearance. However, for children, using hair dye and perm cosmetics carries certain safety risks. The main reasons for this are as follows: 1. Hair dye and perm cosmetics are special cosmetics with relatively high safety risks China classifies hair dye and perm cosmetics as special cosmetics. The National Medical Products Administration must register these products before manufacturers can produce or import them. Most hair dye cosmetics in the market rely on oxidative polymerization reactions. Strong oxidizing agents trigger these reactions between dye precursors and couplers. This process produces large pigment molecules.These

子供は髪を染めたりパーマをかけたりできますか？ 続きを読む »

professional salon grade hair color product on a salon

半永久的ヘアカラーと永久的ヘアカラーの違いは何ですか?

ブログ, Hair dye /

China classifies hair dye cosmetics as special-purpose cosmetics, using hair dyes as their active ingredients. Manufacturers produce different types of hair dyes to achieve varying coloring effects. We categorize hair dyes into three types based on these effects: temporary, semi-permanent, and permanent hair dyes. Temporary hair dyes retain color for the shortest time, lasting only 7-10 days and washing out easily, thus serving only as a temporary decoration. Semi-permanent hair dyes maintain color for 3-4 weeks. Permanent hair dyes offer the longest-lasting effect, maintaining color for 1-3 months. This long-lasting quality makes permanent hair dyes the most commonly used and important type in the market.   Temporary hair dyes These

半永久的ヘアカラーと永久的ヘアカラーの違いは何ですか? 続きを読む »

Two bottles of blank shampoo mockup on a wooden board, with towels and small flowers next to it, water at the bottom, top view, product photography, photos, high-definition photography, high quality, 4k, realistic, no label

2024年トップ5のプライベートブランドヘアケア製品メーカー

ブログ, Hair care /

  Looking to launch your hair care brand? Choosing the perfect manufacturer is crucial for success. To help you navigate through countless options, we’ve researched and compiled the most reliable private label hair care manufacturers of 2024. Here’s your expert-vetted list that balances quality, innovation, and cost-effectiveness. ZeLin Biotech Zelin Biotech is a leading private label hair care manufacturer specializing in custom product development. We transform your brand vision into premium hair care solutions, combining market insights with innovative formulations. Our expert team crafts high-quality, personalized products that resonate with your target consumers and help your brand stand out in the competitive beauty industry. Partner with us to bring your

2024年トップ5のプライベートブランドヘアケア製品メーカー 続きを読む »

Are Hair Dyes Carcinogenic How to Dye Hair Safely

ヘアカラーは発がん性がある？安全に髪を染めるには？

ブログ, Hair dye /

Many individuals, while anticipating the beauty of a new hair color, often harbor concerns about the potential carcinogenic risks of hair dyes as they inhale the pungent odor during the dyeing process.   01 Are Hair Dyes Actually Carcinogenic? This question has been the subject of research since the 1960s: In 1963, studies found that hairdressers were prone to bladder cancer. In 1971, British scholars proposed that hair dyes could increase the likelihood of breast cancer in women. In 1977, American researchers confirmed that hairdressers had a higher chance of developing lung cancer. In 1978, experts reported that women who frequently dyed their hair had more chromosomal breaks in their

ヘアカラーは発がん性がある？安全に髪を染めるには？ 続きを読む »

How to care colored hair 10 tips to help protect hair

カラーリングした髪のケア方法は？ | 髪を守るための10のヒント

ブログ, Hair care, Hair dye /

How to take care of colored hair? How to keep your hair looking shiny and vibrant? That’s a lot of colored hair treatment going on to care for. To help protect your hair color and keep your hair looking super healthy and gorgeous, the professionals at Zelin biotech are sharing these 10 tips to help you care for colored hair(also suit for your daily hair care). We’ve got your frequently asked questions covered. 1. After coloring, risen it thoroughly with warm water Rinsing colored hair thoroughly with warm water is essential. It removes excess dye, ensures even color distribution, and seals the hair cuticle to lock in color. This process

カラーリングした髪のケア方法は？ | 髪を守るための10のヒント 続きを読む »