Fast colouring and long-lasting effect. Designed for men's beard, it penetrates quickly in 5 minutes, accurately covers grey and white beard and restores the natural black and bright colour. Deep colouring technology avoids the problems of traditional hair dyes that are prone to discolouration and uneven colours, and improves the durability by 40%. Mild formula, sensitive skin friendly 0 ammonia formula, no irritating odour, with natural plant extracts (e.g. aloe vera, cactus extracts) to soothe the skin and reduce the risk of itching and redness. Weak acidic PH value, fit the facial skin environment, sensitive skin, acne skin can be used without fear. Wash and care in one, save time and effort Combining cleansing, colouring and nourishing, it deeply cleanses beard oil and dirt, while replenishing nutrients, smoothing scales and reducing dryness and split ends. No need for additional tools, natural colouring during shampooing, eliminating the need for complicated steps in traditional hair colouring. Professional certification, quality assurance Passed international safety tests (such as SGS, FDA), no heavy metals, allergenic ingredients, in line with mother and baby grade safety standards. 12 years of strength factory production, exported to the Middle East, Southeast Asia and other regions, cumulative sales of more than 500,000 bottles. Applicable scenes and people Grey and white beard: quickly cover grey and white beard, enhance the overall image. Business travellers: Portable design, 5-minute beard care, keep fresh at all times. Sensitive skin/newbie users: mild formula + simple operation, reduce the risk of hair colour allergy. Men who pursue efficiency: wash, care and colour in one, save time and cost.