How to add in Supplements not in Cronometer data base or any searches?

I'm trying to add some of my supplements in that I take daily. Most of them being Caruso's Natural health brand from Australia as that is where I am.

I am finding I have to list them either as single ingredients, a food or as a meal. But quite a few of the ingredients that are in the supplements I take are not in the Cronometer data base of foods or anywhere when I go to search for a particular ingredient on the supplement container.

Any ideas on how to sort this out?

How do I add an ingredient for example: Salix Alba if I cannot even find it anywhere listed in Cronometer searches? Maybe it's something I am not able to do?

Many thanks in advance for any help, idea or suggestions you may have on this.

Paula :)