olaplex
No. 0 Intensive Bond Building Hair Treatment
$30.00
Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.
Price history tracked at Nordstrom price tracker
TONES by Cocoa Collagen Biotin Complex Strengthening Hair Mask is a deep-conditioning treatment formulated to repair and strengthen all hair types. It delivers intense hydration, improves softness and shine, and helps reduce breakage in weak or over-processed hair. Enriched with collagen and protein, the mask works to control frizz and restore resilience. Apply generously to damp hair from mid-lengths to ends, leave for 5–10 minutes, then rinse thoroughly. Use weekly or as needed for visible results.
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