

Meet Bumble and Bumble Sunday Shampoo 8.5 oz — a dedicated weekly clarifying shampoo built to reset hair that’s been weighed down by product residue and excess oil. This deep-cleansing formula cuts through buildup to leave your hair feeling lighter, cleaner, and ready for the next styling step.
How to use: Wet hair thoroughly, apply a small amount of Sunday Shampoo, and massage through scalp and lengths. Rinse, and if you’re craving a deeper cleanse, repeat once. Use weekly for best results and follow with your usual conditioner to restore moisture.
Why it matters: a deliberate, periodic clarifier like this keeps buildup at bay, enhances the effectiveness of your conditioner, and helps hair feel lighter, cleaner, and more responsive to styling. It’s the essential reset your hair routine can rely on, especially after heavy product days or environmental exposure.