COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment

#Bond-repair treatment that smooths, strengthens, and shines

 

Salon-grade treatment with patented PEPTIDE-132™ to repair damaged bonds, lock in moisture, and leave hair silky, shiny, and frizz-free.

Size : 60 mL (2.02 fl. oz.) / 120 mL (4.05 fl. oz.) / 240 mL (8.11 fl. oz.)


Size
$30.00 $37.00
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BENEFITS


• Deeply repairs hair from the inside out with PEPTIDE-132™
• Instantly restores softness, shine, and elasticity
• Melts into hair with a rich, silky cream texture
• Delivers salon-grade care from the comfort of home


TARGETS


• For all damage levels—from mild dryness to severe chemical damage
• For hair stressed by heat styling, coloring, or bleaching
• For coarse, tangled textures needing a smooth, manageable finish
• For those seeking an intensive yet effortless treatment

After shampooing, gently squeeze excess water from hair and apply treatment mid-length to ends.
Rinse hair thoroughly with tepid water.



*Cautions* For external use only. Do not get into eyes. If contact occurs, rinse eye thoroughly with water. Keep out of reach of children.

KEY INGREDIENTS


• PEPTIDE-132 :
Hair Protein Recharge, Hair Keratin Bonding


• Hydrolyzed Vegetable Protein, Low-Molecular Collagen, 18 Types of Amino Acids :
Hair Protein Recharge


• Biotin, Panthenol, Niacinamide, Tocopherol :
Scalp Soothing, Hair Conditioning


 

Professional Standards, Everyday Use

Live Styling with Glen Coco at LA’s Star Salon​

The first Korean beauty brand to officially partner backstage for Paris Fashion Week's September main season.​

From Rough
To Smooth Hair

Our Signature Fragrance

Fresh citrus woody scent, with hints of bamboo and green notes

Why Real Users Love It

Overall rating: 4.931579 / 5 from 190 reviews.

AI Generated Review Summary

The COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment is praised for its ability to repair damaged hair bonds, providing softness, smoothness, and shine. Customers appreciate its creamy texture and noticeable results, which leave hair looking vibrant and healthy. The treatment is also noted for its pleasant scent that fades quickly after rinsing.

Summary topics

  • Fragrance: 19%
  • Hair Shine: 5%
  • Hair Treatment Effectiveness: 39%
  • Noticeable Improvement: 7%
  • Hair Softness and Health: 60%

Review topics: ["size","absorbs","results","scent","improvement","feels","fragrance","shipping","texture","residue","packaging","use","formula","looks","bottle","difference","hair","smooth","aroma","effect","scalp","softness","treatment","conditioner","break","shine","finish","strands","curls","change"].

Review highlights

  • "Softer hair Looks shiny and bouncy Beautiful results Creamy texture, really hydrating and rejuvenating."Victoria
  • "The treatment is rich and nourishing without weighing my hair down — I noticed less frizz and breakage almost instantly."Nana L.
  • "The texture is rich but rinses off easily—leaving hair silky smooth."Iliana G.

Reviews

I love that this made

"I love that this made my hair feel more manageable. It feels like silk and before I used the conditioner, hair serum, and the shampoo, my hair used to be really frizzy so full of static that I saw light when I used a wooden comb on my hair at night. Now I don’t have that problem anymore and it’s easier to comb."

Mariel B. (5/5)

My hair is looking and

"My hair is looking and feeling so happy, healthy and shining!! Thank you!"

Sonya A. (5/5)

Still need to try it

"Still need to try it more times so I can make a decision on how it’s working"

Hebah A. (5/5)

Makes my hair feel smooth,

"Makes my hair feel smooth, it looks healthier. Leaves a nice smooth finish."

Brenda G. (5/5)

My hair is so silky

"My hair is so silky and flyaways are reduced. This actually worked for me!"

AMANDA K. (5/5)

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment

"I really like this hair bonding treatment. I purchased the jumbo size this time because it is so good. Very nourishing for your hair without weighing it down. It feels really good and does not irritate my sensitive scalp. I would definitely recommend this."

Sandra A. (5/5)

Love this product! My second

"Love this product! My second of many more purchases to come."

Inga S. (5/5)

My new favorite!

"When I heard about the new peptide technology from COSRX, I was so excited to try these products, and I was truly surprised by the results! I noticed a difference from the very first use. My hair felt so soft, smooth, and shiny. It's an amazing set, and I highly recommend it!"

Elin E. (5/5)

Love CosRx hair care!

"I have curly hair 3C and I love how soft and defined this makes my hair feel even with no product! love this whole line 😏"

Talia (5/5)

Healthier hair

"My hair is shinning and healthier"

Andrea S. (5/5)

Q&A