Hair Darkening Organic Shampoo Bar

See visibly darker, glossier, and healthier-looking hair with every wash. Meet Hair Darkening Organic Shampoo Bar, a next-generation, botanical-based shampoo bar that naturally restores depth, shine, and vibrancy to your hair — no harsh dyes or chemicals needed. The Hair Darkening Organic Shampoo Bar blends time-honored Chinese herbs like Shouwu (Polygonum multiflorum) and Ginseng with Bamboo Charcoal and Nettle to cleanse, nourish, and gradually enhance your hair’s natural color tone. With consistent use, it helps bring back the rich, dark luster of youthful hair while keeping your scalp fresh and balanced. Clinically inspired and crafted from pure botanicals, this solid shampoo bar supports melanin renewal and improves scalp circulation — revealing smoother, darker, and more radiant strands, day after day.