As an important compound, squalene has gradually attracted widespread attention. Squalene is a colorless, odorless liquid that is widely found in plant and animal fats, especially in shark liver oil and olive oil. However, with the development of social economy and the requirements of environmental protection, most squalene is now obtained by chemical synthesis. Due to its unique biological activity, squalene is widely used in health products, skin care products and cosmetics because it has many health benefits such as moisturizing, anti-oxidation and anti-inflammatory. Therefore, it is particularly important to choose a high-quality squalene supplier.
Squalene is a colorless polyunsaturated hydrocarbon liquid that is widely found in animals, plants, microorganisms and other organisms. It is also found in human sebum. Squalene also has a variety of biological activities, such as anti-oxidation, regulation of cholesterol metabolism, detoxification, etc. It is widely used in the research and development of functional foods, medicines and cosmetics.
Traditional squalene is mainly derived from marine animals such as sharks and certain plants. However, due to the protection of marine wildlife and the ecological environment, squalene production is greatly restricted. Plant-based squalene is also limited by the seasonality of raw materials and intensive labor demand. Therefore, finding and screening sustainable squalene resources and using chemical synthesis to replace traditional animal and plant sources are of great significance to reducing the production cost of squalene and improving the marine ecological environment.
Squalene is a highly unsaturated long-chain triterpenoid compound composed of six isoprene units as the basic carbon skeleton, with a molecular formula of C30H50. It can provide a carbon skeleton for the synthesis of cholesterol, bile acid and steroids, and is an important intermediate product in the synthesis of plant and animal sterols and triterpenoids.

1. Squalene as an Antioxidant
Squalene is a potent antioxidant that helps protect cells from the damaging effects of free radicals. Free radicals are unstable molecules that damage cells and contribute to the development of chronic diseases. By neutralizing free radicals, squalene may help reduce the risk of these diseases and improve overall health.
In addition to its antioxidant properties, squalene has been found to have anti-inflammatory effects. Inflammation is the immune system's natural response to injury or infection, but chronic inflammation can contribute to the development of many diseases. Squalene may help reduce inflammation in the body, which may reduce the risk of developing these diseases.
Squalene is produced naturally by the human body, but it can also be found in certain foods, such as olive oil, wheat germ, and shark liver oil. It is also commonly used in skin care products due to its moisturizing and anti-aging properties. However, it is important to note that squalene extracted from shark liver oil is not sustainable and can have a negative impact on shark populations. Therefore, it is desirable to choose squalene that comes from sustainable sources such as chemical synthesis.
2. Boosts the Immune System
Squalene is thought to boost the immune system by increasing the production of white blood cells, which help fight infection and disease. Animal studies have shown that squalene supplements may improve immune function and reduce the risk of infection.
In addition to boosting immunity, squalene has also been found to have anti-inflammatory properties. This means it can help reduce inflammation in the body.
Additionally, squalene is a natural antioxidant, which means it can help protect the body from damage caused by free radicals. Free radicals are unstable molecules that can damage cells and contribute to the development of diseases like Alzheimer’s.
3. Potential Benefits for Skin Health
Squalene is a component of human skin, where it functions as a natural moisturizer and antioxidant. Squalene supplements may help improve skin health by reducing inflammation, protecting against oxidative damage, and boosting collagen production.
Studies have also shown that squalene helps protect the skin from UV damage, which can lead to premature aging and skin cancer. This is due to squalene’s ability to absorb UV radiation and neutralize free radicals produced by exposure to the sun.
4. Role in cholesterol metabolism
Squalene is involved in the metabolism of cholesterol, a type of fat that is important for many body functions. Squalene helps regulate cholesterol levels by aiding in the production of bile acids, which are used to break down and absorb fats from food.
In addition to its role in cholesterol metabolism, squalene also has antioxidant properties. It helps protect cells from damage caused by free radicals, which are unstable molecules that can harm cells. Squalene is found in high levels in certain foods, such as olive oil and shark liver oil, and is also used in some skin care products for its moisturizing and anti-aging benefits.

Squalene has excellent moisturizing and emollient properties, which makes it versatile in skincare and cosmetics. As a light, non-greasy oil, it effectively moisturizes the skin without clogging pores, making it suitable for all skin types. Squalene helps replenish the skin's lipid barrier, improving elasticity and suppleness while reducing trans-epidermal water loss. Its antioxidant properties also protect the skin from environmental stressors, such as UV radiation and pollution, promoting a healthy complexion. Commonly found in moisturizers, serums, facial oils, and other skincare products, squalene supports overall skin health and radiance.
Antioxidant Powerhouse
Squalene is also known for its antioxidant properties, helping to protect the skin from environmental stressors such as pollution and UV rays. By neutralizing free radicals, squalene can reduce signs of aging, including fine lines and wrinkles. Incorporating squalene into your skincare routine can provide an extra layer of defense against premature aging, making it a valuable addition to anti-aging formulas.
Soothing feeling
Squalene is a soothing moisturizer for people with sensitive or irritated skin. Its anti-inflammatory properties help relieve redness and irritation, making it a great choice for people with conditions like eczema or rosacea. By incorporating squalene into creams, serums, and oils, cosmetic brands are able to offer products that not only moisturize, but also soothe and heal the skin.
Multifunctional ingredient
Squalene's uses aren't limited to skin care. It can also be used in hair products to nourish and moisturize the hair and scalp. Squalene helps reduce frizz, add shine, and improve overall hair quality. Whether in a leave-in conditioner or a hair serum, squalene can transform dry, damaged hair into thick, lustrous locks.
1. Application in the food industry
Squalene is an important platform compound in the cell of Saccharomyces cerevisiae. It is closely related to the synthesis of lipid substances and is also a key precursor and limiting factor for the synthesis of vitamin D3. As a free radical scavenger, it is often used in food in the form of functional food additives and made into capsules to achieve the purpose of promoting human metabolism and enhancing body immunity. Squalene has good antioxidant activity and has been added to edible vegetable oils such as soybean oil and peanut oil to improve the stability of edible vegetable oils by inhibiting or delaying oil oxidation, thereby extending the shelf life of food.
2. Application in cosmetics
Squalene's stability against free radicals enables the human skin surface to resist lipid peroxidation, and can be used as an antioxidant, antistatic agent, and emollient in moisturizers.
3. Application in the medical field
Squalene adjuvants are widely used in vaccines and drug carriers to stimulate the immune system and enhance the immune response to a given antigen. At the same time, since squalene is recognized to improve the effectiveness of vaccines, it is also one of the raw materials needed to prepare the new crown vaccine in the context of the recent global epidemic.

Suzhou Myland Nutraceuticals Inc. is a company that focuses on the research and development and production of dietary supplement ingredients, and is committed to providing customers with high-purity squalene. The CAS number of this product is 111-02-4, and the purity is as high as 95%, ensuring its reliability and effectiveness in various applications.
Considerations for choosing high quality squalene
Product Purity: Choosing high-purity squalene is key to ensuring the effectiveness of the supplement. Suzhou Myland's squalene is 95% pure, which means users can get more accurate and consistent results.
Quality control: A good manufacturer should have a strict quality control system. Suzhou Myland strictly follows international standards for production, ensuring that each batch of products undergoes rigorous testing and meets relevant quality standards. Customers can use them with confidence and reduce the risks caused by product quality issues.
Production process: Understanding the production process and technical level of the manufacturer is also an important factor in selection. High-quality squalene usually uses advanced extraction and purification technology to ensure that the active ingredients of the product are retained to the greatest extent.
Brand reputation: Choosing products from well-known brands can increase trust in product quality. Suzhou Myland enjoys a good reputation in the industry and has high customer satisfaction, indicating that its products and services are widely recognized.
Customer support and service: Choosing a manufacturer that can provide technical support and consulting services can help you better understand and use the product. Suzhou Myland's professional team provides technical support to customers at any time to ensure that customers can get the best results when using the product.
Suzhou Myland provides a convenient online purchasing channel. Customers can place orders directly through the official website and enjoy fast logistics services. In addition, the company's professional team will also provide customers with technical support and consulting services to help customers better understand and use the products.
When looking for high-quality squalene, Suzhou Myland is undoubtedly a trustworthy choice. With its high purity, strict quality control and wide application prospects, Suzhou Myland's products can meet the various needs of scientific researchers and enterprises. Whether it is for basic research or daily health supplementation, choosing Suzhou Myland's squalene will give you high-quality protection and support.
Disclaimer: This article is for general information only and should not be construed as any medical advice. Some of the blog post information comes from the Internet and is not professional. This website is only responsible for sorting, formatting and editing articles. The purpose of conveying more information does not mean that you agree with its views or confirm the authenticity of its content. Always consult a health care professional before using any supplements or making changes to your health care regimen.
Post time: Mar-03-2025