Iljin Cosmetics

ILJIN COSMETICS is a Korean professional hair-care brand built for salon-grade results at home. The range covers LPP repair treatments, perm and straightening solutions such as Cysteine Wave and Volume Magic Straight, cream hair dyes including Natural Black Brown, and finishing styling products like the Mist Wax and Finisher Hairspray. These are the formulas Korean stylists reach for, sized from at-home tubes to 1000ml salon bottles. We carry 65+ ILJIN COSMETICS products, shipped direct from Korea.

  • Pro hair care
  • Salon-grade formulas
  • Made in Korea
  • 65+ products in stock

By Skinsli editorial Updated

Buying guide

How to choose ILJIN COSMETICS hair care

ILJIN COSMETICS is a Korean professional hair brand, so the range reads like a salon back bar: repair treatments, perm and straightening solutions, hair dye, and styling finishers. This guide explains what each part of the line does and how to match a product to your hair goal. Use it to tell an LPP treatment from a perm solution, pick the right dye shade, and choose between salon-size and at-home bottles.

What ILJIN COSMETICS makes

ILJIN COSMETICS is a Korean professional hair-care brand. The catalogue is built for stylists and home users who want salon results, spanning bond-repair treatments, chemical perm and straightening systems, cream hair colour, and finishing products such as wax and hairspray. Across the grid we list 65+ items, so most steps of a salon service have a matching ILJIN product.

LPP repair treatments

The Iljin LPP Treatment is the brand's repair line, sold in a large 1000ml salon bottle and in hair-pack variants such as Aroma and Chitocyanin. LPP-type treatments target damaged, over-processed hair by helping rebuild structure along the strand. If your hair feels rough after colour or heat styling, this is the part of the range to start with, and the big bottle suits anyone treating long or thick hair regularly.

Perm and curl solutions

For texture changes, ILJIN offers perm chemistry like Cysteine Wave and Arene Acid. Cysteine-based waves are a gentler route to a perm than older thioglycolate systems, which makes them a common salon choice for fragile or coloured hair. These are professional-strength products, so read the directions carefully and patch-test before a full application if you are perming at home.

Straightening with Volume Magic Straight

Volume Magic Straight is the brand's straightening system for relaxing curl and taming frizz. A magic-straight or setting perm chemically resets the hair so it stays smooth between washes, unlike a flat iron that only lasts until the next wash. Pair a straightening service with an LPP treatment afterwards, since the process is demanding on the hair and a repair step helps restore condition.

Choosing a hair colour

ILJIN's colour side includes cream dyes such as the Iljin Cosmetic Cream Color in 05DB Natural Black Brown, plus the Calacoco Hair Dye line. Cream formulas are easy to apply evenly and the shade codes help you repeat the same result next time. Pick a natural brown or black tone for everyday coverage, and remember that colouring stresses the hair, so plan to follow up with a treatment from the LPP range.

Styling and finishing products

For the final look, the range carries styling products like the Mist Wax 150ml and the Finisher Hairspray 400ml. A mist wax adds texture and light hold without the heaviness of a solid pomade, while the hairspray locks a style in place at the end. These are the grab-at-the-end items that finish a blow-dry or set, and the larger hairspray suits frequent styling.

Salon sizes vs at-home use

Because ILJIN is a professional brand, several products come in salon-size bottles, like the 1000ml LPP Treatment and the 400ml hairspray. Large sizes lower the cost per use for salons or anyone styling often, while smaller tubes and single hair packs are better for trying a product or occasional use. Match the size to how frequently you will reach for it rather than buying the biggest bottle by default.

Authentic and shipped from Korea

Every ILJIN COSMETICS product here is the genuine Korean article, sourced and shipped from Korea. With perm and colour chemistry the exact formula and instructions matter, so buying the real product in its original Korean packaging means the directions and strength match what the brand intended. That is the safe way to use professional hair products at home.

FAQ

Frequently asked questions

  • ILJIN COSMETICS is a Korean professional hair-care brand. The range covers LPP repair treatments, perm and straightening solutions, cream hair dyes, and styling finishers such as wax and hairspray. We list 65+ ILJIN COSMETICS products in this collection.

  • The Iljin LPP Treatment is a repair product for damaged or over-processed hair, sold in a 1000ml salon bottle and in hair-pack versions like Aroma and Chitocyanin. LPP-type treatments help rebuild the strand, so it is the line to use after colouring, perming, or heat styling has left hair rough.

  • Cysteine Wave is a cysteine-based perm solution, generally a gentler route to curl than older thioglycolate systems. Stylists often choose it for fragile or coloured hair. It is a professional-strength product, so follow the directions and patch-test before a full application if you are perming at home.

  • Volume Magic Straight is a chemical straightening system that relaxes curl and smooths frizz, and the effect lasts between washes unlike a flat iron. Because straightening is demanding on hair, follow it with a repair step from the LPP Treatment range to help restore condition.

  • The cream dye range includes shades such as 05DB Natural Black Brown, alongside the Calacoco Hair Dye line. A natural brown or black tone gives easy everyday coverage, and the shade codes let you repeat the same result next time. Plan a treatment afterwards, since colouring stresses the hair.

  • It depends on how often you use the product. The large sizes, like the 1000ml LPP Treatment and 400ml Finisher Hairspray, lower the cost per use for salons or frequent styling. Smaller tubes and single hair packs are better for trying a product or occasional use, so match the size to your routine.

  • Yes. Every ILJIN COSMETICS item in this collection is the genuine Korean product in its original packaging, sourced and shipped from Korea. With perm and colour chemistry the exact formula and instructions matter, so the real product means the strength and directions match what the brand intended.