뿌리염색 '이거 모르면' 무조건 실패해요.

#rootdye #howtoapplyrootdye #matchingrootdyecolor 🎉Today, we're revealing four amazing tips to help you achieve your desired root dye without fear. 99% of root dye failures are due to not knowing these tips. Save these four tips and repeat them to make them your own 📚📚 1️⃣You must be able to control your virgin hair from level 3 to level 14❗️❗️ Dye can only reach levels 12 to 14, and to lighten beyond level 14, you need to bleach your hair. Therefore, controlling your virgin hair from level 3 to level 14 makes root dyeing easier. So, you might be wondering, how do you control it to level 14? Follow the formula below. While the process may vary slightly depending on the hair dye and brand, the principle is the same. To raise your hair from level 3 to level 5: 6nb with 3% oxidizer (1:2) From levels 3 to 6-8: 7nb + 4.5% oxidizer (1:2) From levels 3 to 9-11: 9nb + 6% oxidizer (1:2) From levels 3 to 11-14: 13nb + 6% oxidizer (1:2) 2️⃣ If your base color has been dyed only brightly without bleaching, it will fade to an almost orange-brown tone.❗️❗️ If your base color has been dyed only brightly without bleaching, it will fade to an orange-brown tone. So, lightening your roots with just nb will match your base color to some extent. Some customers have a lot of orange undertones. For those people, you can simply mix a little orange into your base color. 3️⃣ Hair near the scalp will be brighter and more evenly toned than the base of the hair.❗️❗️ Hair near the scalp is new and is affected by scalp heat, so it will be brighter than the base of the hair. In this case, dye the roots, excluding the 1-2cm area at the roots. Then, about 10 minutes before rinsing, dye the area near the scalp. This will ensure an even root color throughout. The area near the scalp will lighten in 10-15 minutes. 4️⃣ If your roots have grown long, dyeing the roots alone won't achieve a perfect result.❗️❗️ If your roots have grown long, as shown in the video above, you'll need to tone the roots as much as the base of the hair and then dye the entire hair again for an even color. How was today's content? Save it and memorize it so it pops out with a tap. That's how I studied. 📚🧐 🔊If you're a hair designer, please save and share this with your interns. 🔊If you're an intern, please save and share this with your friends. 🔊If you have any further questions or concerns, please leave a comment. I'll be back with better content. Bye~