Glycerine Label

Is Glycerine a Preservative?

You might have discovered the word “glycerine” in the ingredient list of a few of the products you use. With many unpronounceable chemicals and combinations on food and skincare labels, including added preservatives, you may wonder if there are factors to be concerned about.

Glycerine is a natural ingredient that can be sourced from either animals or plants. Glycerine is used in food, cosmetics, and pharmaceuticals. It’s most commonly found as a sweetener in the food industry and a moisturizer in skincare products.

Glycerine is a natural preservative and is used in many products, including foods, soaps, creams, herbal extracts. Learn more about glycerine from the following article.

What is Glycerine?

Glycerine is an accessible organic substance that is water-soluble, colorless, odor-free, viscous– a thickening characteristic or quality– and surprisingly sweet tasting at a lower caloric expense than sugar.

Taking place naturally, it can be gotten from both animal and plant sources, where it is discovered in triglycerides, which are essentially chains of fatty acids or lipids integrated with glycerol.

What makes glycerine such a valuable product in both the food and skincare market and pharmaceutically is its chemical and physical makeup.

Glycerine is a fascinating chemical for many reasons. It can be both a humectant and an antimicrobial, making it perfect for topical medications and external injuries.

It is even utilized in toothpaste since it does not feed the bacteria in our mouths that would ultimately cause dental caries.

The FDA has labeled glycerine a sugar alcohol, and it is often used as a substitute for high-calorie sweeteners. This food additive is about half as sweet as sucrose but also has a lower glycemic index.

In today’s modern world, glycerine is a versatile ingredient found in many different types of food products. From beverages to snack items, it’s used as an additive to aid in texture and consistency. In addition, it serves as a thickening representative for low-fat foods and liqueurs. It also functions as a primary preservative for natural skin care items and soaps with concentrations of 50% or more.

When utilized in casts– a way to deliver essential oils or other herbal extracts– glycerol can replace alcohol as a provider due to its conservation qualities and those who want to avoid alcohol-based products. We’ll discover more about that soon.

However, in this way, it helps preserve plant leaves and food-based active ingredients in soaps, skincare, and wound care items. Without it, these products would go bad quickly.

This incredibly huge blend of homes is uncommon, and one reason its use is so varied– most likely someplace around 1500 known uses throughout numerous markets.

Extracting Out Glycerol for Usage

Now that we are aware of the many benefits of glycerine and its application, the concern is, how precisely do we get glycerine?

Frequently, glycerine utilized in everyday skincare products is sourced from a vegetable-based oil through a natural procedure called hydrolysis. In hydrolysis, they use high-temperature and high-pressure water to break the chemical bond, developing a separation of oils, water, and resulting glycerine.

Another way to obtain glycerine is through the process called saponification which is also how soaps are made. The process is very similar to hydrolysis but uses an additional chemical that breaks down fats into fatty acids and glycerin.

Not only is soap-making a relatively straightforward process, but most people find that it takes about 24 to 48 hours. The amount of heat applied will determine how long the process takes. More heat results in a faster process, while less heat slows it down.

This process enables more natural, homemade soap items and a wide array of combinations of active ingredients and oils that each provide various moisturizing and cleansing attributes.

Vegetable Glycerine in Skin Care

Glycerine is a pretty versatile substance. It can come from animals or be made synthetically, and it’s often sourced from plant-based oils like palm, soybean, or coconut oil. When these substances are used in skincare products and food items, for example, they become “vegetable glycerin” instead of the animal-based form we might think of first.

In this way, it is, undoubtedly, all-natural and can be identified as natural if produced without nonagricultural substances.

Glycerine is a potent humectant and provides anti-aging benefits as well as moisturizing. It brings water from the second layer of skin to the top layer, which helps maintain your skin’s surface hydrated and soft while also adding plasticity.

You can think of glycerine as the ultimate moisturizer. It not only keeps your skin hydrated throughout the day but also attracts oxygen into your skin cells. With these added benefits of increased moisture and oxygen to your face, you’ll be glowing with health in no time!

Glycerine is a great soap ingredient for folks with sensitive skin. It won’t dry your skin out the way soap with harsh chemicals and fragrances will, which might cause breakouts or other irritations.

You will also typically discover glycerine in products such as shampoos, cleansers, toners, and even face masks.

Another advantage of included glycerine is that it will not clog your pores– one of the reasons it is a primary active ingredient in acne medications. You’ll likewise find it in other topical solutions for surface wounds, including cuts, rashes, and even psoriasis, a skin disease that causes red, itchy patches on the skin’s surface.

Glycerine is a powerful natural option if you seek natural alternatives to body care to prevent traditional products with artificial active ingredients. In its liquid type, veggie glycerine makes it easy to utilize and instill in many cosmetic items.

What about Glycerine as a Preservative?

Many widely known brands are beginning to make preservative-free skincare items, acknowledging that some preservatives can be hazardous.

Many people realize that the key is to use only natural ingredients and reduce the number of preservatives used. Many consumers have learned that it’s essential to cut back on preservatives, using only natural ingredients.

Even natural items do require some preservative when water is present. Without a preservative quality, skincare items can grow hazardous germs, preventing them from working successfully and decreasing the life span from producer to customer.

You should use skincare products with glycerine because they help preserve other added food and plant ingredients such as dried herbs, vegetables, avocado in an avocado-based face mask or cocoa in body scrubs, shaving creams, and moisturizing lotions.

Understanding the amount of glycerol in a product is paramount when deciding whether to use it as a preservative. Glycerine needs to be at least 50% concentration for it to work correctly but can go up to 100%.

This is why many natural skincare items that have a high concentration of glycerol to help in hydration or anti-aging homes do not require additional chemical-based preservative components, making it an in-demand component of natural skincare.

Preserving Glycerites and Tinctures

When thinking about the many usages for plants and herbal extracts, whether in soap or foodstuff, glycerine is a progressively common component.

There are many ways to use these extracts, one of which is through the arts of tinctures. Tinctures are used when plants or herbs need a concentrated form preserved for longer periods. They often include plant leaves (either dried or fresh), herbs, roots, essential oils, and even berries that have been soaked in alcohols such as vodka or gin.

Tinctures are liquid extracts of plants or herbs in alcohol or glycerine which can be used for various purposes, including topical treatments, sublingual applications, and ingested medicines. Tinctures often look like droppers with small vials that you would use to give an infant Tylenol or vitamins.

Tinctures are often made with alcohol as the carrier for the herb, but many people want an alternative option. Glycerine is a great way to avoid using alcohol while still getting all of the benefits from herbs.

A glycerite tincture is a liquid herbal extract that uses glycerine as the base to carry and preserve those elixirs, essential oils, or food and plant ingredients.

You know what they say, “the sky’s the limit” when it comes to making herbal tinctures and glycerites. You can use them for any number of things – like flavoring food with dried or fresh fruit and vegetables or diluting essential oils.

Glycerin can be used as a preservative and is also helpful in flavoring oils and extracts because of its sweet taste. Glycerine can be added to anything from baked goods to fresh homemade iced tea for an improved flavor.

When it comes to conservation utilizing glycerine, how much you require differs, and it depends, too, on what and just how much of any specific ingredient you have utilized.

If you think of the life span of an alcohol-based cast, usually anywhere from three years to 5 years or more, you might wonder how they can last that long without adding extra preservatives, mainly if there are food or plant ingredients included.

Alcohol is a strong preservative, but there are some unanswered questions about how well glycerine preserves food. This can make it difficult to know if the food will still be safe for consumption.

We all think of alcohol as a preservative that preserves our favorite foods or drinks from spoiling, so why should we use something like glycerine? There’s no easy answer, and the jury is definitely out on this one. Glycerine could make food last longer than other preservatives but might not be any safer for you in the long run because there hasn’t been enough research done yet on its effects.

Identifying the Correct Ratios for Glycerite Preservation

It is not possible to store a glycerite for as long as an alcohol-based tincture. The length of time the solution will last depends on what ingredients it contains and the percentage of glycerine used. Reminder: The glycerine solution must be at least 50% glycerine for it to work.

The preservation qualities of food are reduced as you go under the seemingly golden number. This means that for some, it may be best to only have up to six months, but in other cases, anywhere from 14-24 months. It can also help if a preservative such as benzyl alcohol is used.

You’re going to want to stick with a ratio of 1:1 or at least 50% glycerine if you don’t want preservatives added.

To ensure that your herbal tincture is effective and potent, be sure to use at least 60% glycerin.

And even that is tough because– when you are adding fruits, veggies, or plant active ingredients– it is challenging to know the exact sugar and water material to acquire a precise ratio of water to glycerine.

Adding fruits, vegetables, and plant ingredients to your soaps can be difficult. Even if you know the exact sugar content, it is impossible to know the water-to-glycerine ratio to come up with an accurate recipe because of the fluctuations in water and glycerin percentages among different fruit types.

It can be a lot easier to find out the water and sugar content for any given ingredient or additive and then figure out the exact ratio.

If you are not a fan of math, here is what you need to know about the perfect ratio for your glycerites to help avoid bacteria growth. If you want to avoid preservatives, it’s best to start with 50% as a minimum.

If the components you are utilizing have a high water content or the herbs you select are currently fresh and moist, you can use 100% glycerine and merely muddle the herbs in the solution well.

If you make your own glycerite tincture, be sure to date it with the creation date. If you buy one that’s pre-made, I recommend reading the label for an expiration or use by date-this way, you won’t have to worry about using it too long after it’s made.

Another idea frequently shared among those utilizing glycerine as a stand-alone preservative is to reduce the life span that we discussed a bit earlier. Minimize it down to 6 months, maximum, specifically with using food ingredients such as cucumber or fruit.

If you are utilizing dried herbs or plants, you might be able to push it a bit longer. However, there’s truly no conclusive evidence right now as to precisely how long. And make sure to store your tinctures in a cool, dark location to prevent earlier spoilage or bacterial growth.

Just like all things, it’s better to err on the side of care when it concerns correct preservation and glycerites.

Utilizing Glycerine for Plant Preservation

Glycerine is commonly used to protect plant material, too. It’s called “glycerin,” despite it being an odd-sounding verb form. Utilizing a combination of glycerine and water will keep plants soft and supple, protecting ornamental arrangements much longer than without– as much as a couple of years, even.

If you think of one of glycerine’s main qualities– its ability to bring in and hold onto wetness– it makes ideal sense that glycerine is the perfect solution for keeping plants from turning fragile and dry.

Humectants, such as glycerine, prevent the plant’s cellulose — the primary substance in the walls of plant cells — from drying out. Glycerine is a great way to preserve your product. You can use it because of its natural ability to retain moisture, so while other preservatives are available for the job, glycerine is the most efficient option.

The reason why flowers are preserved in soaps like we have at the store is because of the glycerol that it contains. One of the many benefits of this ingredient is that it will maintain a beautiful color on your flower petals for a long time. The preservation qualities or glycerin can keep flowers looking fresh and perfect for an extended period of time.

The glycerine replaces the water in plant tissue, which is important for maintaining moisture and acting as a lubricant. Not only does it do that for your skin but also leaves and stems.

Are there Drawbacks to Utilizing Glycerine-Based Products?

To respond to whether or not there are any drawbacks to glycerine-based products is primarily subjective. It depends on the method you are using and whether you might have a negative response or sensitivity.

The FDA (Food and Drug Administration) has placed no restrictions on its use and has deemed it safe to consume. However, as with all-natural ingredients, there is a risk of reaction. The bottom line is that it’s best to speak with your physician before deciding if you’re okay consuming this ingredient.

In uncommon circumstances, those with a level of sensitivities to vegetable-based glycerine have had moderate allergies, not a lot from the glycerol itself, but from the source– palm, coconut, or soy-based oils.

You can likewise have a response specifically to the glycerine, most typically taking place as inflammation or irritation to the skin.

In general, there are typically few, if any, disadvantages to using this product. You might want to stop using it as soon as you notice something wrong with it. However, in general, there are no disadvantages to its use in skincare or for wound care and whatever the case may be.


Glycerine has a lot of uses. It can keep your skin healthy, heal minor wounds and burns, and be added to many of your favorite dishes as a subtly sweet alternative to sugar.

In a time when lots of are searching for a more natural method to stay healthy, glycerine is somewhat of a wonder component for much of the products we use and consume daily.