New: The Fall Reset hair care routine

New for fall: The Fall Reset, our 5-step hair care routine

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Weekend reset for over-processed hair blog cover — Kostume Rio de Janeiro
NEW FOR FALL

The Fall Reset: 5 Steps to Soft, Shiny Fall Hair

Bring dry, summer-stressed hair back with our Brazilian fall hair care routine: shampoo, conditioner, hair mask, leave-in spray and NU-3 hair oil.

Shop The Fall Reset

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The Kostume Essentials: Purifier and K.Fiber shampoos, mask, conditioner and leave-in spray from Kostume Rio de Janeiro

The Essentials

Two lines do the work. Purifier resets and protects — lifting the hard water minerals, chlorine and product buildup that leave hair feeling coated, flooding it with moisture, then shielding it from heat, humidity and UV. K.Fiber repairs — rebuilding hair weakened by bleach, color and heat from inside the fiber outward.

Take them one at a time, or as a set.

Made in Rio de Janeiro. Salon-grade, color-safe.

5 Results

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A 500ml pump bottle of Kostume Rio de Janeiro U.S. Purifier Antimetais Shampoo, featuring a cream-colored bottle with gold and black text, on a solid white background.
A 500ml bottle of Kostume Rio de Janeiro Purifier Antimetais Shampoo (S. Deep Clean) in a warm cream color with gold lettering, displayed on a round concrete pedestal in a minimalist studio setting with dramatic side lighting.

Purifier Anti Metals Deep Clean Shampoo

$28.90

1 size
  • 16.9 fl oz
K. Fiber Reconstructing Repair Conditioner 500ml — Kostume Rio de Janeiro USA

K. Fiber Reconstructing Repair Conditioner

$40.30

1 size
  • 17.63 fl oz
Purifier Micelar Leave-in Spray 12-in-1 bottle by Kostume Rio de Janeiro USA
Purifier Micelar Leave-in Spray 12-in-1 120ml bottle by Kostume Rio de Janeiro USA

Purifier Micellar Leave-in Spray 12-in-1

from $18.10

2 sizes
  • 4.057 fl oz
  • 10.1 fl oz
Purifier Micellar Liquid Hair Mask in 2.02 fl oz size
Kostume Purifier Micellar Liquid Hair Mask bottle on a blue background.

Purifier Micellar Liquid Hair Mask

from $20.70

K.Fiber Repair reconstructing shampoo bottle for damaged hair — Kostume Rio de Janeiro Brazilian hair care
Kostume K.Fiber Repair shampoo bottle on a red platform with a red curtain background

K.Fiber Repair Reconstructuring Shampoo

$40.30

1 size
  • 500ml

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