Kuala Lampur, Sept. 15 -- Every September 16, Malaysians come together to celebrate Malaysia Day, the day that marks the formation of Malaysia in 1963. It is a day that reminds us of the journey shared by Malaya, Sabah and Sarawak, and of the diversity that continues to shape the country we call home.

We often express that pride through our food, culture, language, traditions and the achievements of fellow Malaysians. But perhaps patriotism can also be reflected in something much more ordinary: the choices we make when we spend our money.

Does being Malaysian influence what we buy?

Walk into a supermarket or browse an online marketplace and the choices can be endless. Malaysian products sit alongside brands from Korea, Japan, China, th...