Lien Dye

Lien Dye covers the brand's at-home hair-dye line: herbal cream dyes packaged as "Hair Book" kits or single-use satchels, in shades from natural brown and light brown through wine brown, dark brown, and black. Lien builds its dye around a cream base with herbal ingredients rather than a straight chemical colorant, and several shades are formulated with extra coverage for gray or white strands. Pick a shade and format that matches your current color and how often you plan to touch up roots.

  • Herbal cream dye
  • Multiple shades
  • Korean formula

Buying guide

Choosing a Lien hair-dye shade and format

Lien's hair-dye range covers everyday root touch-ups and full-color changes with a cream-based herbal dye. The line splits into shade (what color you get) and format (how it's packaged and mixed), and picking the right combination of both makes for a smoother at-home application.

Shades in the Lien dye lineup

The catalog spans natural brown, light brown, wine brown, dark brown, black, and a gold-toned satchel shade sold under the Mobi Book name. Natural brown and light brown sit closest to undyed dark-blonde or lightly graying hair, wine brown and dark brown add depth and warmth, and black is the most opaque, full-coverage option.

What "herbal cream dye" means

Rather than a straight chemical colorant, Lien mixes its pigment into a cream base carrying herbal ingredients, which is where the "herbal cream dye" and "Hyoyungo cream" naming on the packaging comes from. The cream consistency is built to cling to hair during processing rather than drip, which matters most around the hairline and roots.

Hair Book kits vs. single satchels

The "Black Hair Book" and "Black Mobi Book" kits bundle the dye cream, developer, and application tools into one pack, usually sold as several pieces so you get more than one full-color session per box. The satchel dyeing-medicine format sells the cream alone in a smaller sachet, sized for a single root touch-up rather than a full application, and several ship as 1+1 twin satchels.

Coverage for gray and white hair

Some Lien satchel packs are labeled specifically for white or graying hair, meaning the formula is built for more even, opaque coverage on strands that have lost pigment rather than for subtly deepening hair that's still mostly its natural color. If most of what you're covering is gray roots, look for that labeling before picking a shade.

How to pick a shade

Match the shade name to your current base color and how much change you want: natural brown or light brown for a close-to-natural refresh, wine brown or dark brown for noticeably richer color, and black for maximum coverage and the least room for shade mismatch. When in doubt, a shade close to your natural pre-gray color blends most easily at the roots.

Applying a Lien dye kit

Mix the cream with its developer only when you're ready to apply, section dry or towel-dried hair, work the cream through roots and lengths, and process for the time printed on the kit before rinsing thoroughly. A single satchel or book piece is sized for one full application, so use it in one sitting rather than saving a partially mixed batch.

Patch test before you dye

As with any hair dye, do a small patch test on skin at least 48 hours before a full application to check for a reaction, and keep the cream off your scalp longer than the kit's instructions call for. Rinse immediately if the dye contacts your eyes.

FAQ

Frequently asked questions

  • The lineup includes natural brown, light brown, wine brown, dark brown, black, and a gold-toned satchel shade. Natural and light brown sit closest to a natural, subtly graying look, while dark brown and black give the most noticeable, full coverage.

  • It's Lien's cream-based dye formula that carries herbal ingredients instead of a straight chemical colorant, mixed with a developer at the time of use. The cream texture is built to stay put on hair during processing rather than run.

  • A Hair Book kit bundles the dye cream, developer, and tools for a full application, usually sold as several pieces per box. A satchel pack sells just the cream in a smaller sachet, sized for a quick root touch-up rather than a full-head color.

  • Several satchel packs are labeled specifically for white or graying hair and are formulated for more even, opaque coverage on strands that have lost their natural pigment. Check the pack labeling before choosing a shade if that's your main concern.

  • Yes. Test a small amount on skin at least 48 hours before a full application to check for a reaction, keep the cream off your scalp longer than the kit instructs against, and rinse immediately if it contacts your eyes.