The Chemistry of a Closed System

Mark Staniforth • March 19, 2026

Why What We Don’t Use Matters

I don't know if its age, the current state of the world or just a shift in my behaviour and thinking but of late I've been consuming a lot of content about the the universe, the Earth and its resources. Trying to understand the connection between finite resources and the eco friendly cleaning and care products in our Johannesburg store.


I find it fascinating that every drop of water (with the exception of the odd icy comet) has been on Earth since inception, in fact, theres a very high probability that the water i boiled this morning to make my coffee once passed through a Brachiosaurus. In the grander scale of the universe, Earth is a "closed system", this means that we don't get new water or new air, the molecules we have are the only ones we’ll ever have.


At the Clean shop we’ve spent a lot of time thinking about that "closed system" beyond the "Chemical-Free" Myth. Let’s be honest: "Chemical-free" is a marketing myth, water is a chemical, air is a chemical, the universe is built on chemistry. The real question isn’t whether a product has chemicals, it’s whether those chemicals are compatible with a healthy planet and a healthy home. I'm not here to sell a "magic green leaf" story but to rather, where possible, offer cleaner Chemistry.


To protect our "closed system," we’ve identified a list of "Legacy Pollutants", ingredients that were common in 20th-century cleaning but simply don't belong in a modern home. By stripping these out, we’ve created a high-performance clean that respects the finite resources of our Earth, we pride ourselves on offering non-toxic cleaning products for South Africa.


We have intentionally formulated our range to be free from:

• Ammonia: A harsh respiratory irritant that is notoriously difficult for aquatic ecosystems to process once it leaves your drain.

• Phthalates: Often hidden in synthetic fragrances, these are "persistent" chemicals that stay in the environment (and our bodies) much longer than they should.

• Parabens: Used as cheap preservatives, these can disrupt the natural biological balance of our water systems.


Why This Matters

Every time we clean a floor or wash a dish, we are participating in the Earth’s cycle. When you remove these specific toxins from your routine, you aren’t just cleaning your house, you are ensuring that what you "give back" to the water system is safer for the universe we all share. Ideally we should be using products that are grey water safe.


Cleaning shouldn't come with a "chemical debt" that the planet has to pay later. It’s about being smarter with the molecules we choose today.




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