Parkjun Beauty Lab

Parkjun is a hair-salon name in Korea before it is a product label. The Beauty Lab line carries that into bottles and tools sold in professional sizes, which is why so much of this grid arrives by the litre. When you see Protein LPP Treatment in a 1000ml jug or Acid Shampoo at 1.5L, that is salon-back-bar packaging rather than a retail travel bottle.

If you have had your hair done in a Korean salon and liked what came off the shelf, this is closer to that experience than a typical drugstore brand. The trade-off is that you are buying in pro quantities, so it suits someone who washes or treats often, or a small studio stocking up.

LPP treatments are the headline of the hair-care half. We list Park Jun Beauty Lab Protein LPP Hair Treatment in 1L and a Protein LPP Treatment at 1000ml, both deep-conditioning masks built to rebuild protein in stressed, coloured, or chemically treated hair. "LPP" refers to low-molecular protein meant to penetrate the cuticle rather than just coat it.

Reach for these when hair feels straw-like after bleaching or perming. The litre size is generous on purpose, a salon goes through it fast, and at home it lasts a long stretch if you treat once or twice a week.

The scalp side of the grid is where Parkjun gets specific. We carry an Acid Shampoo at 1.5L and an Acid Skelp Shampoo at 1500ml, both low-pH cleansers that keep the scalp and cuticle in a mildly acidic state, useful after colour or for hair that frizzes when stripped. Alongside them sits a Beauty Salon Caffeine Scalpel Shampoo at 700ml aimed at scalp that needs a wake-up, the caffeine angle is a familiar one for thinning-feeling hair.

Pick the acid shampoos if your concern is post-treatment hair quality and pH balance; pick the caffeine shampoo if your concern is scalp condition and density. The 700ml size is the more household-friendly of the three.

Extreme Grooming Tonic in 300ml rounds out the leave-in side. A grooming tonic is a lightweight scalp-and-hair splash a barber or stylist uses to refresh, add a little hold or control, and leave a clean finish, it is the bottle that comes out at the end of a cut. At 300ml it is one of the more approachable sizes in the line, closer to a normal bathroom-shelf product than the litre treatments.

This is the piece to add if you want the salon-finish step at home rather than just the wash-and-treat basics.

The tool half opens with the steel. Beauty Lab High-grade Tinning Beauty Thinning Scissors are notched shears that remove bulk and blend weight rather than cut a blunt line, the tool a stylist uses to texturise and soften ends. Tinning and thinning describe the same idea: one blade is toothed so it thins the section instead of severing it cleanly.

These are a professional or serious-hobbyist purchase. If you are buying your first pair of shears, a thinning scissor is a texturising tool that works alongside a straight blade, not a replacement for one.

For people who want more than a single tool, the grid includes a Beauty Tool set for haircuts and a Blue Label set of 3. Sets bundle the core kit so a starting stylist, a home barber, or a small studio can outfit a station in one purchase instead of sourcing pieces separately.

If you are deciding between a lone scissor and a set, the set is the better value when you are building a kit from scratch; the single tool is the pick when you already own most of a station and want one upgrade.

Cutting Gloves cover the practical, easy-to-forget side of a salon station. Grip-cut gloves protect the holding hand and keep control of wet, slippery sections during a cut or a colour application. They are inexpensive next to the steel and the litre treatments, and they are the kind of item you only notice once you are working without them.

For a working setup these pair naturally with the scissors and tool sets above, the consumable that supports the rest of the kit.

The single most important thing to read on a Parkjun listing is the volume. A large share of the in-stock range is professional-size, 1L and 1000ml treatments, 1.5L and 1500ml shampoos, against smaller 700ml and 300ml options. Buy the litre sizes if you treat or wash often or you are stocking a chair; buy the 700ml caffeine shampoo or the 300ml tonic if you just want to try the brand at a normal household pace.

Across the 50+ items we list in stock, the through-line is professional intent: salon-grade hair care and the tools to go with it, sized and built for a stylist, shipped from our Korean stock so you are getting the same line a Korean back bar would.