There’s more than one store to buy such things at, try Home Depot for instance, they even carry the stuff in bulk. And online purchasing exists so you’re not relegated to just that option.
If you believe being independent is more important, then more power to you. But even “making your own” you’re dependent on getting the baking soda and soap from stores as well so it’s really just a matter of how much you need to save and how far you’re willing to go to secure that savings.
There’s more than one store to buy such things at, try Home Depot for instance, they even carry the stuff in bulk. And online purchasing exists so you’re not relegated to just that option.
If you believe being independent is more important, then more power to you. But even “making your own” you’re dependent on getting the baking soda and soap from stores as well so it’s really just a matter of how much you need to save and how far you’re willing to go to secure that savings.