Refined glycerine, also known as pharmaceutical glycerine or USP glycerine, is a highly purified form of glycerine that is used in a variety of industries, including pharmaceuticals, cosmetics, and food.is typically at least 99% pure, with a clear, colorless, and odorless appearance. It is used in a wide range of products, including moisturizers, toothpaste, cough syrups, and many others. 

What Is Glycerin And Used For?

Glycerine is a substance that is utilized in the food and beverage business as a flavor, preservative, and thickener in baked products, confections, and drinks. In numerous personal care and makeup items like lotions, creams, and detergents, it also functions as a humectant and solvent. It is a solvent, humectant, and lubricant used in a variety of medicinal goods, such as cough syrups, lozenges, and pills. Additionally, it serves as a humectant in the tobacco business and is used in the industrial sector to make antifreeze and hydraulic lubricants.

Due to its distinct qualities, glycerine works well as a component in many different goods. It is hygroscopic, which means that it draws and holds onto moisture, making it a superb humectant and emollient in personal care products. It is an excellent solvent that can dissolve a wide range of compounds, making it useful in both commercial and medicinal uses. Because of its sweet flavor and ability to avoid freezing, it is a valuable sweetener in the food and beverage business as well as in antifreeze and de-icing solutions. Glycerine is a crucial component in many products we use on a daily basis due to its adaptability and a broad variety of uses.

What Are Its Properties?

Glycerine, also known as crude glycerine, is a unique compound with a variety of physical and chemical properties. It is a viscous, clear, and odorless liquid that is sweet to the taste. One of its most notable properties is its hygroscopic nature, which allows it to attract and retain moisture. It also has a high boiling point, does not easily evaporate, and is soluble in water and alcohol, making it a good solvent and an effective ingredient in many industrial and pharmaceutical applications.

How is Glycerin Used in Skin Care Products?

It is a common ingredient in many skin care products due to its moisturizing and humectant properties. It is a colorless and odorless liquid that can be derived from plant or animal sources, and it helps to attract and retain moisture in the skin.

When used in skincare products, glycerin forms a barrier on the surface of the skin, which helps to prevent moisture loss and keeps the skin hydrated.

In addition to its moisturizing properties, glycerin also has emollient qualities, which means it can help to smooth and soften the skin’s surface. This can be particularly beneficial for those with rough or uneven skin texture, as glycerin suppliers can help to improve the overall appearance and feel of the skin.

It is used in a variety of skin care products, including moisturizers, lotions, cleansers, and serums. It is also often used in combination with other ingredients to enhance its moisturizing benefits and create a more effective skin care formula. Overall, glycerin is a valuable ingredient in skin care products, providing hydration and improving the appearance and texture of the skin.

What Are The Benefits of Using Glycerin?

Here are some of the benefits of using glycerin:

Moisturizing: It is a humectant, which means it attracts moisture from the environment and helps to retain it in the skin. This makes it an excellent ingredient for moisturizing lotions, creams, and other skincare products.

Soothing: Glycerin has a cooling and soothing effect on the skin, making it useful for relieving irritation and inflammation. It is often used in products for sensitive skin, such as baby products.

Improves skin texture: Glycerin can help to improve the texture of the skin by increasing its elasticity and suppleness. This makes it a popular ingredient in anti-aging skincare products.

Hydrating: It can help to hydrate the skin by attracting and retaining water molecules. This can help to improve the appearance of dry, dehydrated skin.

Helps with wound healing: It has been shown to help with wound healing by promoting the growth of new skin cells and reducing inflammation. It is often used in medical and pharmaceutical products for this purpose.

Improves hair health: Glycerin can also be used to improve the health of the hair. It helps to moisturize the hair and scalp, making it useful for treating dry, itchy scalp and reducing hair breakage.

It is a versatile and useful ingredient that provides a wide range of benefits in various applications.

Is Glycerin Safe to Use On Skin?

Yes, glycerin is generally considered safe to use on the skin. It is a naturally occurring compound that is widely used in skin care products, and it has been shown to be non-irritating and non-toxic in numerous studies.

Glycerin is a humectant, which means it attracts water from the environment and helps to retain it in the skin. This makes it an excellent moisturizer for dry and dehydrated skin. Additionally, glycerin has a soothing and cooling effect on the skin, making it useful for reducing irritation and inflammation.

However, like any skincare ingredient, glycerin suppliers may cause a reaction in some individuals, particularly those with sensitive skin. It is important to patch-test new skincare products that contain glycerin before applying them to your entire face or body. If you experience any redness, itching, or other signs of irritation, discontinue use and consult a dermatologist.

Side Effects of Glycerine

While glycerine is generally safe for use, it can have some side effects in certain individuals. Here are some of the possible side effects of glycerine:

Allergic reactions: Some people may be allergic to glycerine, which can cause skin irritation, redness, itching, and swelling.

Headaches and dizziness: Glycerine can cause headaches and dizziness in some people, especially when taken in large doses.

Nausea and vomiting: Ingesting large amounts of glycerine can cause nausea and vomiting.

Diarrhea: It can act as a laxative and may cause diarrhea in some people.

Dehydration: It can cause dehydration if not taken with enough water, which can lead to dry mouth, thirst, and fatigue.

Increased blood sugar levels: It can cause a temporary increase in blood sugar levels, which can be problematic for people with diabetes.

Low blood pressure: It can lower blood pressure in some people, which can cause lightheadedness and fainting.

It’s important to note that the side effects of glycerine are generally mild and uncommon, and most people can use glycerine suppliers without experiencing any adverse effects. However, if you experience any unusual symptoms after using glycerine, you should consult a healthcare professional.


Overall, Refined glycerine is a versatile and widely used ingredient that provides numerous benefits in various applications. Its high level of purity and low toxicity make it a safe and effective ingredient for use in a wide range of products.