Hair Technik HH pieces are already treated conditioned during production so that the clients can place it on their head immediatly. However, it is recommended to wash and condition them before use. For weft pieces, hair is doubled over the weft and sewn. Therefore, straighter and silkier hair tends to slip out. Before using the hair, check the weft part  and reinforce any loose area to prevent the hair from shedding. Never try to separate the the weft part which will cause the excessive shedding. Detangling occurs when the hair is dry. Always use a conditioning lotion or moisturizing spray. Light dry hair condition can be cured by mixing conditioner and water. Before sleep, hair must be well dried to prevent from tangling.