First, fill a sink or basin with lukewarm water to start hand washing items with powder detergent. As instructed on the packaging, add the proper quantity of powder detergent and mix it well. Once the clothing gets wet, give it a little shake, and let it soak for fifteen to thirty minutes. After soaking, carefully rub the cloth to get rid of any dirt or stains, and then give it a good rinse with fresh water. Lastly, let the clothing air dry away from the sun.

Remember that this technique maintains the quality of the clothing while guaranteeing correct cleaning. If you're looking for help, you should think about hiring a reputable clothes-washing service to take good care of your delicate fabrics.

Original Source: https://www.quora.com/How-do-I-hand-wash-clothes-with-a-powder-detergent/answer/Hello-Laundry