Especially formulate with mild wash active substance to gently cleans hair and Scalp dislodging dandruff flakes. The active ingredients counteracts dandruff causing micro organism soothing irritation. The effectiveness was confirmed in the anti dandruff test: 50% less confirmed after 14 days. The pH value of 5.5 support the regeneration of the scalps acid mantle to stabilize its barrier function. The efficacious dandruff control properties of hairnex anti hair fall / anti dandruff shampoo have been clinically tested .