What is the aloe vera extraction process like?

The aloe vera plantknown for its many medicinal properties and cosmeticsis a real treasure of nature. Native to desert regionsThis plant has been cultivated and used by various cultures throughout history. Aloe vera gel, contained within its fleshy leaves, is the star ingredient due to its moisturising, anti-inflammatory and antioxidant properties. But how is this valuable gel extracted from aloe vera plants in plantations? Join us as we take you on a journey through the fascinating process of obtaining the aloe vera gel. 

1. Planting and plant care 

The process begins with the planting of the aloe vera plant. Plantations are usually located in regions with hot and dry climatesAloe vera thrives in sandy, well-drained soils. Plants are grown from cuttings or seedlings, and are arranged in rows to facilitate growth and harvesting. During its growth, the plant requires specific care.  

Adequate watering must be ensured, avoiding waterlogging, as excess water can cause root rot. In addition, it is essential to keep the soil free of weeds and to protect the plant from pests and diseases by the use of natural or biological methods. 

2. Harvesting the leaves 

Harvesting takes place when the aloe vera leaves have reached optimum maturityThe outer and larger leaves are selected for harvesting, as they contain the most gel. The outermost and largest leaves are selected for harvesting, as they contain the most gel.  

This process is manualto ensure that the leaves are cut accurately and damage to the plant is minimised. The leaves are cut close to the base using sharp knives and carefully placed in containers for transport to the processing plant. It is crucial that this transfer is carried out quickly to avoid the oxidation of the gel and the loss of its beneficial properties. 

3. Washing and preparation 

Once in the processing plant, the aloe vera leaves undergo a rigorous washing process to remove any residues of dirt, dust or pests. This washing is done with clean water and sometimes with mild disinfectant solutions to ensure maximum hygiene.  

After washing, the following steps are taken cut the thorny edges of the leaves and to separate the outer skin, exposing the transparent gel inside. This process is also carried out manually or with the use of specialised machines that allow the gel to be obtained without contaminating it with skin or leaf latex, which can be irritating to the skin in some people. 

4. Gel extraction 

The gel extraction is one of the most delicate and crucial stages of the process. Once the leaves have been skinned, the gel is separated from the outer cuticle using knives or special tools. This aloe gel is collected in stainless steel containers to avoid contamination. It is important to note that the gel must be processed immediately after extraction to avoid degradation of its properties.  

In some cases, the gel is subjected to a process of cold pressedwhich consists of extracting the gel without the application of heat, thus preserving its nutritional content and therapeutic benefits. 

5. Filtration and preservation 

Freshly extracted aloe vera gel contains fibres and solid waste which must be removed in order to obtain a pure and high quality product. For this purpose, a filtration process is used, which may include methods such as the centrifugationwhere the gel is spun at high speed to separate the solid particles. Once filtered, the gel is stabilised by the addition of natural preservatives or the use of mild pasteurisation. This is essential to prevent the growth of micro-organisms and prolong the shelf life of the gel without compromising its beneficial properties. 

6. Packaging 

Aloe vera gel purified and stabilised is packaged in hermetically sealed and sterilised containers, ready for distribution and marketing. Packaging is carried out in a controlled environment to ensure maximum quality and purity of the final product. The packaging is usually opaque or dark glass to protect the gel from light and preserve their properties. 

Are aloe vera plantations sustainable? 

A fundamental aspect of modern aloe vera plantations is sustainability. Many plantations implement ecological farming practices, including the use of organic fertilisers, integrated pest management and water conservation. These practices not only protect the environment, but also ensure that the aloe vera gel obtained is of the highest quality and purity.  

In addition, innovative methods are being explored to reduce the environmental impact, such as the use of renewable energy in the production process and the recycling of waste generated during gel extraction. Social responsibility initiatives are also common in these plantations, providing employment for local communities and promoting social and economic well-being. The combination of these sustainable and ethical practices ensures a final product that is not only beneficial to health, but also respectful of the planet. 

Now that you know all about aloe vera, discover the benefits of this high quality gel in our online perfumery and cosmetics shop. At Sam Parfumswe offer an exclusive selection of products carefully made with aloe vera to care for your skin and well-being.  

Visit us now and take advantage of our offers!