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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Purifier Micellar Liquid Hair Mask bottle — Kostume Rio de Janeiro Brazilian hair mask

✔️ Customer favorite:

Purifier Micellar Liquid Hair Mask

Delivers healthy, radiant hair with an innovative formula—try it today.

Hair Masks

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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

Marsala Apparel color-depositing mask jar for red violet hair — Kostume Rio de Janeiro Brazilian hair care
Model with marsala red violet hair after a Kostume Marsala Apparel color-depositing mask treatment
Sale

Marsala Apparel Color-Depositing Mask

$29.90 $25.90 13% off

1 size
  • 250 g
Carmine Red Apparel Rouge color-depositing mask jar for red hair — Kostume Rio de Janeiro Brazilian hair care
Sale

Carmine Red Apparel Rouge Mask

$29.90 $25.90 13% off

1 size
  • 250 g
Kostume Nacré Glaçage Violet color-depositing mask for blonde hair
Sale

Nacré Glaçage Violet Color-depositing Mask for Blondes

$29.90 $25.90 13% off

1 size
  • 250 g
C29 Copper Apparel color-depositing mask jar for copper hair — Kostume Rio de Janeiro Brazilian hair care
Sale

C29 Copper Apparel Color-Depositing Mask

$29.90 $25.90 13% off

1 size
  • 250 g
Nero Black Apparel color-depositing mask jar for black hair — Kostume Rio de Janeiro Brazilian hair care
Sale

Nero Black Apparel Color-Depositing Mask

$29.90 $25.90 13% off

1 size
  • 250 g