Revitalize your scalp and strands with the ARENCIA Night Shadow Biotin Shampoo Bar, a sulfate-free, pH-balanced bar designed to support hair regrowth, slow graying, and boost volume. Enriched with biotin, plant-based actives, and a natural sandalwood-mint scent, this solid shampoo strengthens roots, enhances thickness, and gently cleanses without stripping moisture. Ideal for normal to oily hair, this bar is vegan, cruelty-free, and made with 100% natural and organic ingredients—free from silicones, sulfates, and parabens. Each bar is equivalent to five bottles of shampoo and comes in zero-waste, compostable packaging crafted from FSC-certified recycled paper. Whether you're dealing with thinning hair, gray strands, or looking to reduce plastic, this eco-luxe solution delivers salon-quality results with a sustainable soul.

Quick Highlights:

• Hair Regrowth Support – Biotin-rich formula promotes stronger, fuller hair

• Darkens & Defends – Helps minimize premature graying naturally

• Plastic-Free & Sustainable – Zero-waste packaging, compostable & eco-conscious

• Balances Scalp Oils – Perfect for normal to oily hair types

• Lasts Up to 3 Months – Replaces up to 5 bottles of liquid shampoo

• Vegan & Clean – No sulfates, silicones, parabens, or animal testing

• Sandalwood-Mint Scent – Refreshing, gender-neutral aroma