K18 is a small business specializing in hair products.
To use, wash your hair with shampoo rather than conditioner. Towel dry your hair, apply the hair mask and leave it on for 4 minutes. Afterwards, style as usual without rinsing.
BuzzFeeder’s Melanie Ammann has this to say about it: “I bleach my dark brown and black Asian hair blonde every six to eight weeks, so my salon’s number of stylists… When I first heard people raving about K18, I was immediately intrigued. I was blown away by the amount. “My hair feels really soft. I was touching my hair all day. My boyfriend also used Olaplex as my favorite before trying K18. I really like that K18 is a leave-in treatment rather than a shower mask. Having to leave Olaplex on for 10 minutes felt like an eternity, especially when I haven’t showered (it’s an exfoliating shower). If you use K18, leave it in your hair for 4 minutes after showering before styling your hair (or just let it air dry like I did, it will soften your hair). Don’t be discouraged if your hair looks and feels different the next day. ”
Promising review: “My hairdresser recommended this product for my hair and it was better than anything I’ve ever used. It’s expensive and I have long hair so doubly expensive, but… It’s worth it.As I got older my hair used to get really frizzy and dry but this product changed everything and my hair is so manageable, smooth, soft and bouncy and about K18. It’s never good enough.” —Dawn.
Get it from Amazon for $29+ (available in two sizes).