I have spent the past few months making a concerted effort to reduce the waste our household generates and while it's still very much work in progress, I've been happily surprised by some of effects.
For example, I switched from bottles to bars for soap, shampoo and conditioner, and my hair and skin have never been in better condition.
I use a wooden handle/head dishbrush. Can't remember what the bristles are made of but they can go to compost.
I switched from cleanser to a charcoal soap, and from moisturiser to facial oil (glass bottle, refillable) and again, my skin has improved out of sight. My 15yo loves the charcoal soap and now her friends want it too.
Best thing is that a shampoo soap at NZ$6 is lasting 3 months as compared with 6 x plastic-encased, chemical-heavy bottles of shampoo at $56.
With regard to household waste, I send plastic bottles, cans, paper & card, rolled up foil to recycling.
Separate recycling collection for soft packaging (plastic wrap/bags)
I use the Bokashi compost system, make laundry powder (super simple), and look for alternatives to buying anything in a plastic bottle. Organic food suppliers often use glass bottles but I'm finding there's still a fair amount of plastic in our grocery shopping.
Toothbrush, I'm sticking with the Braun electric as I've already got one, no point binning and replacing.
I've quit lining bins as there's v little in them by the time food scraps go to compost and recycling is weeded out.
I try to remember to freeze meat scraps to keep the bin odour-free before collection day but as I'm only putting out waste every 4-5 months, the scraps hog a fair amount of freezer space. Need to work on that.
With regard to pantry, I'm ordering grains, pulses and baking ingredients online from low waste supplier (no plastic or boxes, just brown paper), taking string bags when buying fresh produce from the market growers, and own shopping bags to the supermarket.
Haven't tackled meat packaging yet other than to reduce our intake of meat to 3 meals a week.
None of these things has been in anyway difficult, just a change in routine. Though I have a long way to go - still generating landfill, recycling bin still filling rather quickly,
The kids have always had "waste-feee" lunchboxes, the hardwearing divided containers, and stainless steel drink bottles. I've had a keep cup forever but I was terrible at remembering to take it. Eventually I bought a 2nd one so there's always one in the car and that's working better.
My next goal is to plant a vegetable garden. This is a huge challenge as our soil is appalling and I'm clueless about gardening! But hey, kinda looking forward to it.
I haven't been able to reduce car use by much as where I am is not well served by public transport and cycling is very unsafe. However I intend to move within 3 yrs to somewhere more cycle-friendly.
I know it's only a drop in the ocean but lots of drops make a puddle, then a river etc...