For helping with COLDS:
Fenugreek (4 pills 4x a day for at least 3 days) (half the dose for children) - This should clear out all congestion within a few days. No more coughing for weeks on end!
Peppermint oil - take 2 drops in a small amount of water. This helps control coughs.
1/4 tsp of Cinnamon with a teaspoon of raw local honey 4x daily. This should help knock it out quick!
Humphrey's Cough Control #7 Homeopathic medicine - this can really help control coughs.
Bioplasma Cell Salts - Take 4-5 at at time intermittently throughout the day whenever you think about it.
So far, those who follow the above usually knock out a cold within 2-3 days.