Beard dye shampoo: This beard color shampoo is formulated to deliver a natural, true beard color. Specially designed for coarse facial hair, it effectively covers grey for a fuller, thicker appearance. Achieve a refined and well-groomed beard with ease. Gentle formula: Featuring a gentle blend with natural plant-based dyes, this beard color shampoo provides a natural-looking result that lasts 2–3 weeks. Discontinue use immediately if skin irritation, discoloration, or allergic reactions such as discomfort or severe itching occur. For external use only. Easy to use: Achieve noticeable darkening in just 5 minutes. Mix the base and developer, apply evenly with the included brush, wait 5 minutes, then rinse thoroughly. Processing time can influence the final shade. Do not use on eyelashes or eyebrows. Save time and money: Achieve professional-looking results at home without the need for salon visits. The convenient application design allows for precise and mess-free use. Enhance both beard and hair for a naturally darker, fuller, and thicker appearance. Widely used: Apply as needed to maintain color between growth cycles. Suitable for all types of facial hair, including beards, mustaches, goatees, and sideburns. Ideal for regular touch-ups to maintain a consistent, natural look.