What Is Cold Press Extraction? Golden Millet Oil: Why Sustainable Ingredient Sourcing Matter
Considering we are researching our products in a lot more depth, we wanted to share the cold press extraction method which we use on our precious Golden Millet Oil. This technique is not only gentle on the ingredients but also aligns with sustainable practices. Explore the advantages of cold press extraction, how it works, and why sustainable ingredient sourcing is crucial in the skincare industry.
What Are the Advantages of Cold Press Extraction?
Cold press extraction is a method of extracting oils and other active ingredients from plant materials without the use of heat or chemicals. This method offers several key advantages, particularly when it comes to skincare.
- Preservation of Nutrients
Cold press extraction helps preserve the natural nutrients, vitamins, and antioxidants found in the raw materials. Heat and chemical processes can degrade these valuable components, reducing their effectiveness. By using cold press extraction, we ensure that our Golden Millet Oil retains its rich content of linoleic acid, ceramides, and antioxidants, all of which are vital for maintaining healthy, youthful skin.
- Gentleness on the Skin
Products derived from cold press extraction are generally gentler on the skin. The absence of harsh chemicals means there is less risk of irritation or adverse reactions, making these products suitable for even the most sensitive skin types. At Carol Joy London, we understand the importance of skincare that is not only effective but also kind to your skin, which is why we embrace cold press extraction.
- Enhanced Efficacy
The potency of the active ingredients is maintained through cold press extraction, leading to more effective skincare products. The intact natural compounds can penetrate the skin better, providing enhanced hydration, protection, and nourishment. This is particularly true for Golden Millet Oil, known for its ability to repair and strengthen the skin barrier.
- Environmentally Friendly
Cold press extraction is also more environmentally friendly than other methods. It uses less energy and produces fewer by-products, making it a more sustainable choice. By choosing products that use cold press extraction, you are supporting practices that are better for the planet.
How Does Cold Press Extraction Work?
Cold press extraction involves pressing the raw plant material, such as seeds or nuts, at a low temperature to extract the oils. This process is done without the use of heat or chemicals, ensuring that the integrity of the ingredients is maintained.
STEP ONE Preparation
The first step in cold press extraction is the careful selection and preparation of the raw materials. For Golden Millet Oil, this involves sourcing the highest quality millet seeds, known for their rich nutrient content.
STEP TWO Pressing
The seeds are then mechanically pressed using a slow and steady pressure. Because no heat is applied, the oil is extracted in its purest form, retaining all of its beneficial properties.
STEP THREE Filtration
After pressing, the oil is filtered to remove any remaining plant particles. This step ensures a clean, high-quality oil that is ready to be used in skincare formulations.
STEP FOUR Bottling and Formulation
Finally, the cold-pressed oil is either bottled directly or used as an active ingredient in skincare products. At Carol Joy London, we integrate Golden Millet Oil into a range of our luxury skincare products, ensuring that our customers benefit from its powerful properties.
What Is Meant by Sustainable Sourcing?
Sustainable sourcing refers to the practice of obtaining raw materials in a way that is environmentally, economically, and socially responsible. This means considering the entire lifecycle of the ingredient, from how it is grown and harvested to how it is processed and distributed.
Environmental Impact
Sustainably sourced ingredients are harvested in a manner that protects natural ecosystems. This includes using methods that do not deplete the soil, water, or biodiversity of the area. For example, the millet used in our Golden Millet Oil is sourced from regions where it can be grown without the need for extensive irrigation or chemical fertilisers, reducing its environmental footprint.
Traceability
Knowing the source of ingredients allows for better transparency and accountability.
What Are Sustainable Skincare Products?
Skincare houses are increasingly shifting towards sustainable efforts, and we are proud to be part of this movement. Our commitment to sustainability is evident in several key initiatives.
Our current sustainability status includes a focus on conserving water through the use of apple stem cell manufacturing, which saves a considerable amount more water compared to traditional ingredient processing methods.
In 2024, we took a significant step forward by redesigning our beauty bar vanity bags, transitioning from real leather to materials made from completely recycled bottle tops—maintaining a luxury feel and finish.
Additionally, all our secondary external packaging is recyclable, and we continually strive to minimise our packaging materials by consolidating orders into economically sized packages. Furthermore, all of our delivery packaging is 100% recyclable, ensuring that every step of our process aligns with our commitment to a more sustainable future.
We are dedicated to continuously improving and evolving our practices to support the health of our planet.