Do you have a cold:

Here in the UK we are having summer weather in early spring.....among other things it means:
Summer Colds....herbs can help with these and here is a tip concerning Echinacea extracts:

Herbs can cure many ailments. If you have a cold, Echinacea extracts in capsule form can help. A 5 ml tincture dose every 2-3 hours can also be beneficial, but check with a herbalist.