Tupperware bins for storage... washed with Mule Team Borax yearly. The rubber boots are also washed in this fashion. The other leather/gortex type boot get waterproofed early, left outside to dry and air out.
I always wear a system, starting with a base layer and building as needed for warmth. The clothes are all washed in a scent free soap, hung to dry and stored in bins with a H&S Earth (Forest Floor) scent wafer. Different tupperware for the different weather conditions. I shower before every hunt with scent free soap, I use a scent free antiperspirant from any store, the hunting stuff sucks. I may wear the base layer driving to the property; but I always have an outer layer on while driving, that layer stays in the truck. I wear as little as I can while walking to the stand so as to not sweat, sweat means odour and cold. I hunt SW Ontario, so I'm crossing farmland to get to the bush, sometimes 3/4 mile of more, I take my time so as to not sweat, and to control sound. I dress at the edge of the bush in my hunting clothes that I have already sprayed down with scent killer before leaving the truck. My final prep is to spray a synthetic urine (doe or buck depending upon the time of the season) on the bottom of my boots, since doing this I have had deer walk right up my path to the stand, not even concerned that I had walked on their trail.
I will chew on Clorets with chlorophyll to help control breath scent, or an apple flavoured gum I found... there is plenty on the web on various methods to control breath odour. Most importantly I try to always hunt the wind, walk to the bush with it in my face, and hang the stand as high as I can for the specific location.