The optical whitening agent is one of the easy and effective ways to come out of such a situation. This agent has been used for a long time now and you will find many numbers of people who use this agent to get rid of spots on their different clothing. Generally known as OBA, Optical Brightening Agents or FWA, Fluorescent Whitening Agents, this substance is very helpful in reducing the yellowness of the clothes and it also proves very effective when it comes to enhancing the brightness and it is very helpful in improving the whiteness as well.

The optical whitening agent is one of the easy and effective ways to come out of such a situation. This agent has been used for a long time now and you will find many numbers of people who use this agent to get rid of spots on their different clothing. Generally known as OBA, Optical Brightening Agents or FWA, Fluorescent Whitening Agents, this substance is very helpful in reducing the yellowness of the clothes and it also proves very effective when it comes to enhancing the brightness and it is very helpful in improving the whiteness as well.