Fuller-Looking Hair Routine (3 steps)

Fuller-looking, shinier hair in three COSRX steps

When hair starts feeling thinner, flatter or more fragile, every snag on the brush is frustrating. This three-step COSRX Peptide-132 routine (shampoo, treatment and oil serum) helps strands look fuller and shinier, feel stronger, and break less when you brush and style. Wash, treat and seal, all from one order.

Key benefits & what's included

• Fuller-looking, shinier strands
• Hair that feels stronger and breaks less when you brush and style
• Softer, more manageable hair with biotin, panthenol and ceramides
• Frizz-smoothing shine from a lightweight leave-in oil
• What's included: COSRX Peptide-132 Hair Bonding Shampoo, Hair Bonding Treatment and Hair Bonding Oil Serum

What's in the set

1. Cleanse: COSRX Peptide-132 Hair Bonding Shampoo, a gentle wash that conditions dry, damaged-feeling strands.
2. Treat: COSRX Peptide-132 Hair Bonding Treatment, rich conditioning with biotin, panthenol and ceramides for softer, more manageable hair.
3. Seal: COSRX Peptide-132 Hair Bonding Oil Serum, a lightweight leave-in oil that smooths frizz and adds shine to the ends.

How to use: Shampoo, then apply the treatment through the mid-lengths and ends and rinse after a few minutes. On damp or dry hair, smooth a few drops of oil through the ends. Be gentle when hair is wet: use a wide-tooth comb and skip tight styles and high heat when you can.

Ships from Korea with tracking, usually in 5–10 business days.

Still deciding?

Will it weigh down fine hair?
Keep the treatment on the mid-lengths and ends, and use just a few drops of oil on the ends. Your roots stay light.

How often should I use it?
Use the shampoo and treatment whenever you wash, and the oil serum daily or as needed.

Why buy the set instead of single products?
The three steps are made to work together, so you get the full wash, treat and seal routine in one order without piecing it together.

Product specs