Transparency is at the heart of the brand. All of Arithmos’ products are hand-blended here in Melbourne, using only the highest quality seasonal, plant-based oils sourced from around the globe. Our products are safe for you, and the planet. Each ingredient we choose to include serves a purpose for optimal skin health. Every product you use only contains safe, clean ingredients to help you achieve results you can see and feel.



Our exacting formulas are hand-blended and produced in micro-batches to ensure you’re getting the freshest product possible, not a bottle that’s been sitting on a shelf for months. We use ingredients seasonally sourced from their origin and harvested at their peak, to boost efficacy and quality. Our goal is to bottle our ingredients at maximum freshness so you can reap the best benefits, from plant to skin.

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Arithmos’ products are formulated with plant-based oils, of which at least 98% of the ingredients are certified organic. Each ingredient has undergone a rigorous selection criteria and stringent quality control process to ensure only the highest quality seasonal oils are used in the products. We also abstain from using any synthetic ingredients such as parabens, artificial fragrances, petroleum jelly or polymers.

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Arithmos products are vegan-friendly and certified by Vegan Australia. This means we omit any animal by-products or ingredients sourced from animals from our products. Some non-vegan ingredients commonly found in skin care products include beeswax, glycerin (some are derived from animals), honey, and lanolin.

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Arithmos’ products are 100% cruelty-free and certified by Choose Cruelty Free in Australia. Our products are made for humans and never tested on animals, only on Michelle’s family and friends.

Arithmos believes that beauty should be cruelty free. We are proud to be Leaping Bunny approved. A global programme, Leaping Bunny requires cruelty free standards over and above legal requirements.


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Let’s all do our part for the environment. Arithmos only uses recyclable and biodegradable products for packaging; including recyclable glass bottles, kraft paper mailer boxes and cartons, and biodegradable mailer bags. Non translucent glass is used for the product to block out the sunlight keeping it fresher for a longer period of time. 

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