Skip to content
amika Bust Your Brass Cool Blonde Strength Repair Shampoo
4.9Ulta Rating

amika

Bust Your Brass Cool Blonde Strength Repair Shampoo

shampoo

VeganCruelty-FreeBond Fortifying TechnologyClinically Provensulfate_freeVegan

Cleanse and tone brassy hues while hydrating and strengthening strands with amika's Bust Your Brass Cool Blonde Strength Repair Shampoo. This ultra-violet shampoo is clinically proven to hydrate and strengthen damaged strands while brightenting, toning, and counteracting brassy, yellow hues.

This page contains affiliate links. Rituala may earn a commission if you purchase through them, at no extra cost to you.

$29.00

Catalog price — Amazon pricing may differ.

Benefits

  • Brightens, tones, and counteracts brassy, yellow hues
  • Strengthens damaged hair while helping to prevent future breakage
  • Results in hair that is soft, bright, and more manageable
  • This ultra-violet shampoo is clinically proven to hydrate and strengthen damaged strands

Best For

Hair Types

StraightWavy

Addresses Concerns

MoistureRepairFrizz Control

How To Use

Lather and massage shampoo through wet hair from root to ends. Leave on for 2-3 minutes, then rinse thoroughly. Keep track of your tone: if you're loving your tone, keep up your routine as is. if you notice brassiness peeking in, increase use of Bust Your Brass an additional time per week. If you are a little too cool-toned and nearing a violet tone, cut back on the Bust Your Brass routine for a week or two. Pre-caution: Avoid contact with eyes.

Can't find what you're looking for?

Request a product and we'll add it to our catalog. Help us build a better collection for everyone.

With your permission, Rituala sends relevant hair-profile and quiz answers, hair and scalp concerns, routine and product details, approximate location and climate (if provided), check-in ratings and notes, and messages you submit to Google Gemini to generate personalized guidance, product analysis, and replies.

This is optional. You can still browse products, read saved guidance, and track your routine without AI. Turn this off any time in Privacy & Data settings to stop future sharing. Revoking cannot recall data already sent.

Only share details you are comfortable sending to Google. AI can make mistakes and does not provide medical advice.

Read our Privacy Policy

Sign in first to save your permission. Your message stays here.