Who Gives a Crap is relatively eco-friendly and also gives half of all proceeds to build toilets.
You can also install a bidet seat to bypass tooshie paper all together!
Bamboo toothbrushes avoid disposable plastic waste.
https://www.brushwithbamboo.com/
Minimal waste, refillable, organic and effective toothpaste!
This is best eco-floss I have found, it's refillable, no plastic, and compostable!
Make sure your shower heads and toilets are low-flow.
When it's yellow let it mellow. When it's brown flush it down.
Soap & Shampoo: use bar soap.
https://www.sfsustainable.com/
Deodorant: make your own to avoid plastic waste and chemicals.
https://wellnessmama.com/1523/natural-deodorant/
This company carries wonderful and sustainable personal care products including lip balm, shampoo and deodorant: https://www.fatandthemoon.com/
Women's menstrual products: It is no longer necessary to use disposable menstrual products. These are fantastic:
Buy clothing made of natural fibers (linen, cotton, hemp, wool). Synthetic fibers create harmful micro-plastics.
Shop second-hand.
Host and attend clothing swaps.
Avoid fast fashion.