lg H&h Rien
The Rien lineup from LG H&H on skinsli centers on the Jayun sub-range: shampoos, conditioners, and a leave-in treatment built around root strength and scalp balance. Pick a root-strengthening shampoo suited to oily or to normal-to-dry hair, a sandalwood shampoo for a lighter wash, or a royal jelly root-nourishing shampoo for extra care at the roots. Pair with the shine-enhancing conditioner or treatment, or grab a bundled set that adds Dr. Groot. Bottle sizes run from a 200ml treatment up to 950ml family-size shampoo and conditioner.
Buying guide
Rien Jayun Shampoo and Conditioner Guide
Rien is LG H&H's haircare line on skinsli, built around the Jayun sub-range of shampoos, conditioners, and one leave-in treatment. Every formula targets root strength and scalp balance, with separate shampoos for oily and for normal-to-dry hair alongside a sandalwood shampoo and a royal jelly root-nourishing shampoo. This guide walks through what each product does and how to combine them.
What the Jayun sub-range covers
Jayun is the naming thread running through this collection: it shows up on the root-strengthening shampoos, the shine-enhancing conditioner and treatment, and the royal jelly root-nourishing shampoo. The shared focus is the scalp and hair root rather than length or ends, so most of the range reads as a wash-day system rather than standalone bottles.
Choosing a shampoo for your hair type
Two of the shampoos split by hair type: the root-strengthening formula for oily hair and the root-strengthening formula for normal-to-dry hair carry the same core claim but different bases, so pick the one that matches your scalp rather than defaulting to whichever bottle is bigger. The sandalwood shampoo sits alongside them as a lighter, scented option, and the royal jelly root-nourishing shampoo adds a richer step for roots that need more attention.
Conditioner and the leave-in treatment
The shine-enhancing conditioner follows the shampoo step, and the shine-enhancing treatment is the concentrated, leave-in follow-up for extra shine on top of that. The root-strengthening conditioner pairs specifically with the root-strengthening shampoos, so keep those two together rather than mixing lines.
Bottle sizes and set options
Sizes in this collection run from a 200ml treatment up to 950ml shampoo and conditioner bottles, with a 500ml step in between for a few of the shampoos. A bundled set pairs Rien with Dr. Groot for anyone who wants both routines together in one purchase.
Putting a routine together
A straightforward routine pairs one of the root-strengthening shampoos with the matching root-strengthening conditioner, then adds the shine-enhancing treatment on wash days when hair needs extra polish. Swap in the sandalwood or royal jelly shampoo on the days you want a lighter or richer wash instead of the root-strengthening formula.
Who this range suits
This range suits shoppers who want a scalp-focused shampoo and conditioner pair rather than a single all-purpose bottle, and who are comfortable choosing between an oily-hair and a normal-to-dry formula. The 950ml sizes work for households sharing one bottle, while the 200ml treatment is sized for testing the leave-in step before committing to more.
Shopping the Rien collection on skinsli
This collection currently lists 26 LG H&H Rien products on skinsli, spanning the Jayun shampoos and conditioners, the shine-enhancing treatment, and the Dr. Groot bundle set. Filter by size if you already know which bottle you want, or start with a root-strengthening shampoo matched to your hair type and build from there.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What's the difference between the two Rien Jayun root-strengthening shampoos?
One shampoo is formulated for oily hair and the other for normal-to-dry hair. Both carry the same root-strengthening claim, so the difference sits in how each handles oil at the scalp rather than what it does for the roots themselves. Check the bottle for the oily-hair or normal-to-dry-hair label before adding it to your cart.
What does the Jayun name mean on Rien shampoos?
Jayun is the sub-range name that runs across most of the shampoos, the conditioner, and the shine-enhancing treatment in this collection. It marks the root-and-scalp-focused formulas rather than a separate product line, so a Jayun shampoo and a Jayun conditioner are meant to be used together.
How does the royal jelly shampoo differ from the sandalwood shampoo?
The royal jelly root-nourishing shampoo is positioned as the richer option for roots that need extra care, while the sandalwood shampoo is the lighter, scented alternative in the lineup. Both sit outside the two hair-type-specific root-strengthening shampoos, so they work as a swap-in rather than a strict pairing with the conditioner.
In what order should I use the shampoo, conditioner, and treatment?
Wash with the shampoo first, follow with the matching conditioner, and use the shine-enhancing treatment as a leave-in step afterward on days you want extra shine. The treatment is not a replacement for the conditioner, it is an additional step layered on top.
What bottle sizes does the Rien collection come in?
Sizes range from a 200ml treatment up to 950ml shampoo and conditioner bottles, with a 500ml option available on a few of the shampoos. There is also a set that bundles Rien with Dr. Groot for shoppers who want both in one order.