This update is quite late and I’m sorry about this, but March and April were really hectic months, mainly because of a combination of the intense solar storm(s), time change, and end-of-term school work pileup all hitting at one time. Nonetheless, my war-on-plastic has progressed rather successfully through this time. This post will cover the month of March, where the goal was to eliminate all waste associated with soap and shampoo/conditioner. If you’re just tuning in on my zero waste journey, I am taking the whole year of 2018 to transition to a zero-waste lifestyle, and each month is dedicated to eliminating a different type/source of waste from my lifestyle. Each month is outlined in this post.
As I progress further through my zero waste journey, it seems to only be getting easier. It’s an exciting feeling every time I know that my actions have successfully diverted waste from a landfill. March was the month to eliminate waste from shampoo and soap, which went remarkably well. I am very sorry this post is super late, but here I will share with you how I replaced soap and shampoo/conditioner in my life to make them zero waste.
A while back in February, I attended a workshop at school on how to make homemade soap and it was quite enlightening. It was a lot of fun and I learned so much. The recipe we used can be found at the end of this post.
In terms of homemade soap being in the cards for my zero waste quest, I don’t think it is feasible or is the best option necessarily. This is mainly because many of those ingredients need to be purchased in packaging. Distilled water usually comes in plastic containers, some of the oils can be purchased in bulk, but the others, I have yet to find them not in packaging. The safety equipment we used was all disposable, which I was not happy about considering that reusable options are very easily available. I also have no idea how lye is packaged normally, or where to get it alternatively. Lastly, parchment paper isn’t easily reused or easily recycled once it has been used. Therefore, I mainly chalk this up to a great learning experience, but not something that I would likely be doing again.
In terms of what is feasible for me in my zero waste quest that makes way more sense in terms of reducing waste would be to purchase bars of soap that do not come in any packaging (sounds super simple wow). I have seen these around in several stores, such as Bulk Barn, some natural food stores and places like Lush. We still have so many bars of soap that we haven’t used yet that people have given us (we haven’t had to buy soap for almost two years now) because I guess we smell or something. We will use those first before buying any new soap bars, but this is the plan for when we do. This way there is even less consumer waste than homemade soap.
Purchasing liquid soap is essentially off the table because it is always in plastic packaging. I have found some waste-free alternatives to liquid dish soap and hand soap that I find useful. The one I prefer is located here and it is super simple to make. I find that if you use a bar of castile soap then this is good to use as dish soap, and if you use a hand soap bar, then it is good to use as liquid hand soap.
Replacing dishwasher soap is something that took the entire month to master, because I had to try various proportions of ingredients to get the right one that wouldn’t leave gross baking soda residue on the dishes. Finally, the proportions that make my dishes perfectly clean and shiny are:
- 1 part borax (a natural salt that comes in a cardboard box)
- 1/2 part baking soda (comes in bulk)
- 1/4 part table salt (comes in bulk)
- White vinegar in the rinse section and a splash at the bottom the of the dishwasher (trying to find a non-plastic packaging alternative to this, but so far I’m just accepting it)
It is important to mix the three powders together really well because it’s hard to distinguish them when they are all in a container together and if they are fully mixed. to Then I put about 1.5 tbsp of in the soap dispenser, because where I live, we have soft water, but for places with hard water, then it seems like 2 tbsp would be needed.
For shampoo and conditioner, these were easy to replace, since shampoo and conditioner bars are widely used for camping and travelling. Shampoo and conditioner bars are also really easy to find with no packaging. So far, I got mine at Lush, and they don’t seem to be too expensive in terms of the amount of use that you can get out of them. There are probably slightly cheaper options available, but not necessarily without packaging, and not that I have come across yet.
As for some great events that happened this month that are contributing to the global war-on plastic, many places around the world have moved forward to potentially ban single-use plastic straws and some other things. The places that I have seen articles about are Scotland, McDonald’s in the UK, and some places in Montreal (hometown pride). To support this, I have also stopped using plastic straws and invested in some metal straws.
In sadder news, I have shed many tears over the whales that have died recently due to being completely full of plastic.
Homemade Soap recipe:
- 18.5oz olive oil
- 12 oz coconut oil
- 9 oz sustainably sourced palm oil
- 1 oz shea butter
- 5.8 oz lye
- 13.5 oz Distilled water
- essential oils
What we did to make the soap was weigh out all the oils and the shea butter on a scale, combine them in a saucepan and melted them together. While the oil mixture was cooling to room temperature, the lye was measured out and dissolved in the water (in the fume hood, while wearing gloves, safety glasses, and a face mask). It is also super important that the lye is poured into the water and not the other way around. As the lye dissolved, an exothermic reaction happened, which caused it to heat up. Once all the lye was all dissolved, then this mixture was cool to room temperature as well. Once both mixtures reached room temperature, the lye mixture was poured into the oil mixture and the two were blended together using a hand blender until the mixture became light and smooth. Once this is done additional ingredients can be added, for example, we added 10mL of lavender essential oils, but any essential oil can be added. Additionally, things like poppy seeds, oatmeal or coffee grounds can also be added as exfoliants if desired. Then the mixture was poured into a soap mold (like a loaf pan) that was covered in parchment paper and left to solidify for 24h. Then the solidified soap was cut into bars and and left to ‘cure’ for 3 weeks. This was just to ensure that the excess water was all evaporated before using it, otherwise, the soap would dissolve more easily when being used.