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Overnight leave-in serum for scalp and hair Stronger, more resilient and 3x more visibly fuller-looking hair² overnight. ENERGIZING Overnight Serum is a nighttime treatment inspired by your body’s natural rhythm. While you sleep, your hair and scalp shift into repair mode, making it the perfect time to restore strength and vitality. Applied overnight, this lightweight leave-in serum supports your hair when it’s most receptive. It is 3x more effective in reducing hair breakage², helping to minimize hair fall caused by breakage, while strengthening fragile strands, boosting overnight regeneration, hydrating the scalp and lengths, and helping protect against signs of scalp aging³. Ideal for fragile hair prone to breakage, for stronger, more resilient and fuller-looking hair overnight. Shop in-salon now. Available online October 1.
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🇺🇸 Ship from USA · On Agora since 2026
$66.00