personal care shaving cream

what is vegetable glycerin & how to use it in skincare routine

Vegetable glycerin, also known as glycerol or VG, is a colorless and odorless liquid that is derived from plants. This versatile and natural substance has a myriad of uses in the food, cosmetic, and pharmaceutical industries, and it has become increasingly popular in recent years due to its health benefits and environmentally friendly properties. 

In this article, we will answer the question of what vegetable glycerin is, how it is used, and why it is so beneficial.

What is Vegetable Glycerin?

Vegetable glycerin is a colorless, odorless, viscous liquid that is derived from vegetable oils, such as palm oil, coconut oil, and soybean oil. It is a viscous and sweet-tasting liquid that is commonly used as a food additive, preservative, and humectant (a substance that helps retain moisture). Glycerin is also a natural byproduct of the soap-making process, where it is produced when fats are broken down into their component parts.

Glycerin is unique in that it is both a water-soluble and oil-soluble compound, meaning that it can dissolve in both water and oil-based substances. This makes it an ideal ingredient for a wide range of applications, from moisturizing creams and lotions to soap and shampoo formulations.

What is Vegetable Glycerin Used for?

Vegetable glycerin is used in a variety of ways, both in commercial products and as a standalone ingredient. Here are some of the most common uses of vegetable glycerin:

Food and Beverages

Vegetable glycerin is commonly used as a sweetener and preservative in a variety of foods and beverages, including:

  • Baked goods
  • Chewing gum
  • Ice cream
  • Soft drinks
  • Wine and beer

Because vegetable glycerin is a natural ingredient that is derived from plants, it is often used as an alternative to artificial sweeteners like high-fructose corn syrup or aspartame.

Cosmetics and Personal Care Products

Vegetable glycerin is a popular ingredient in cosmetics and personal care products due to its moisturizing properties. It is often used in products such as:

  • Moisturizing creams and lotions
  • Lip balms
  • Shampoos and conditioners
  • Soaps and body washes

Because vegetable glycerin is a humectant, it helps to draw moisture to the skin, keeping it hydrated and soft.

Pharmaceutical and Medical Products

Vegetable glycerin has several medicinal properties that make it useful in pharmaceutical and medical products, including:

  • Cough syrups and expectorants
  • Suppositories and enemas
  • Toothpaste and mouthwash

Additionally, vegetable glycerin is sometimes used as a carrier for medicine and herbal remedies, as it can help to facilitate the absorption of these substances into the body.

Benefits of vegetable glycerin for skin

Vegetable glycerin is a versatile and effective ingredient that can be used to treat a variety of skin conditions,” said Dr. Joshua Zeichner, a dermatologist based in New York City. As you know, vegetable glycerin functions as a humectant, attracting moisture into the skin and retaining it. This property is highly beneficial for enhancing the skin’s barrier function and overall skin health.

  • Hydrates and moisturizes the skin and hair: Vegetable glycerin can help to draw water into the skin and hair, which can help to keep them hydrated and moisturized. This is especially beneficial for people with dry, flaky skin or dry, brittle hair.
  • Improves skin barrier function: Vegetable glycerin can help to strengthen the skin barrier, which can help to protect the skin from environmental toxins and irritants. This can be especially helpful for people with sensitive skin or skin conditions such as eczema or psoriasis.
  • Reduces the appearance of wrinkles and fine lines: According to a 2021 study published in the journal “Skin Pharmacology and Physiology”: vegetable glycerin can help to improve the appearance of wrinkles and fine lines. The study found that vegetable glycerin helped to plump up the skin and increase collagen production. This is because it helps to increase the production of collagen and elastin, which are proteins that give the skin its structure and elasticity.
  • Soothes irritated skin: Vegetable glycerin has anti-inflammatory properties, which can help to soothe irritated skin. This can be helpful for people with skin conditions such as eczema or psoriasis, or for people who have irritated skin from shaving or waxing.

potential side effects of vegetable glycerin

Vegetable glycerin, while widely used in skincare and various products, can trigger several potential concerns. Skin irritation is a common issue, particularly for individuals with sensitive skin, often manifesting as redness, itching, and a burning sensation. Additionally, as a sugar alcohol, vegetable glycerin may not be completely digested by the body, potentially leading to digestive problems such as gas, bloating, and diarrhea in some individuals. 

Allergic reactions are possible, with symptoms ranging from hives and swelling to more severe manifestations like difficulty breathing and anaphylaxis. It’s essential to be aware of these potential reactions and seek medical attention if any adverse symptoms arise after using products containing vegetable glycerin.

How to Use Vegetable Glycerin in your skincare routine

Add it to your moisturizer

Vegetable glycerin can help to hydrate and plump up the skin, making it a great addition to your daily moisturizer. To add vegetable glycerin to your moisturizer, simply mix a few drops with your regular moisturizer and apply it to your skin.

Use it as a toner

Balance your skin’s pH and eliminate residual dirt and oil by preparing a toner with equal parts vegetable glycerin and water. Spray this mixture onto your face after cleansing and gently pat it dry.

Make a face mask

Formulate a simple DIY face mask by combining one part vegetable glycerin with two parts water. Apply this mixture to your face, leave it on for 15-20 minutes, and then rinse it off. You can also add other ingredients to your face mask, such as honey, oatmeal, or yogurt.

Add it to your bath

Vegetable glycerin can also be added to your bath to help hydrate and soften your skin. To add vegetable glycerin to your bath, simply add a few drops to the running water.

FAQs

  1. What is the difference between vegetable glycerin and propylene glycol? Propylene glycol is a synthetic compound that is often used as a humectant in cosmetic and personal care products. While it shares some similarities with vegetable glycerin, propylene glycol is derived from petroleum and can be potentially harmful when ingested or applied topically. Vegetable glycerin, on the other hand, is a natural and safe alternative to propylene glycol.
  2. Is vegetable glycerin safe to consume? Yes, vegetable glycerin is safe to consume in moderation. It is often used as a food additive and sweetener, and it has no known negative side effects when consumed in reasonable amounts.
  3. Can vegetable glycerin be used on sensitive skin? Yes, vegetable glycerin is gentle and non-irritating, making it an ideal ingredient for those with sensitive skin. It can help to soothe dry or irritated skin without causing any adverse reactions.
  4. Can vegetable glycerin be used as a substitute for alcohol-based extracts? Yes, vegetable glycerin can be used as a substitute for alcohol-based extracts in certain applications. It can help to extract the beneficial compounds from herbs or other plant materials without the harshness or drying effects of alcohol.
  5. Does vegetable glycerin have a shelf life? Yes, vegetable glycerin has a shelf life of approximately two years if stored properly in a cool, dry place.

Should You Exfoliate Before or After Shaving?

Exfoliating is an essential part of any skincare routine, and if you’re someone who shaves regularly, you might be wondering whether you should exfoliate before or after shaving. The answer to this question depends on several factors, including your skin type, the type of razor you use, and the products you use during and after shaving. 

Are you excited to know more about this issue? Read on to find out.

What is Exfoliation?

Exfoliation is the process of removing dead skin cells from the surface of your skin. This can be done using physical or chemical exfoliants. This process serves several essential purposes. First and foremost, exfoliating helps to unclog pores, preventing the development of acne and blackheads while promoting a smoother complexion. Additionally, it stimulates cell turnover, encouraging the growth of new, healthy skin cells that can improve skin texture and reduce the appearance of fine lines and wrinkles. Exfoliating also enhances the absorption of skincare products, allowing them to penetrate deeper into the skin for more effective results.

Should You Exfoliate Before or After Shaving?

“I recommend exfoliating before shaving to remove dead skin cells and debris that can clog up your razor blade and lead to irritation and razor burn.” – said Joshua Zeichner, M.D., dermatologist in New York City. In fact, exfoliating can help remove dead skin cells, allowing for a closer, smoother shave. This is especially important if you have coarse hair or sensitive skin, as it can help reduce the risk of nicks and ingrown hairs. Additionally, exfoliating can help prevent razor burn and irritation, as it helps soften the hair follicles and makes them easier to shave.

However, you need to be gentle when exfoliating before shaving, as you don’t want to irritate your skin. If you have sensitive skin, you may want to exfoliate a day or two before shaving, rather than on the same day. This will give your skin time to recover.

What type of exfoliation should you use?

Chemical exfoliation is generally considered to be the best type of exfoliation to use before shaving. This is because chemical exfoliants are gentler on the skin and less likely to cause irritation.

Chemical exfoliants work by dissolving the bonds between dead skin cells, which makes it easier to remove them. Some common chemical exfoliants include alpha hydroxy acids (AHAs), such as glycolic acid and lactic acid, and beta hydroxy acids (BHAs), such as salicylic acid.

Physical exfoliants, on the other hand, work by physically scrubbing away dead skin cells. Some common physical exfoliants include scrubs, brushes, and washcloths.

While physical exfoliants can be effective at removing dead skin cells, they can also be more irritating to the skin, especially if you have sensitive skin. This is because physical exfoliants can cause micro-abrasions, which can lead to redness, inflammation, and breakouts.

If you do choose to use a physical exfoliant before shaving, be sure to choose a gentle product with small, rounded beads. Avoid using harsh scrubs with large beads, as these can damage your skin

How to Exfoliate Before Shaving

  • Start by washing your skin with a gentle, pH-balanced cleanser to remove any dirt, oils, and impurities. Rinse thoroughly with warm water.
  • Apply your chosen exfoliating product to the areas you plan to shave. Use gentle, circular motions to massage the exfoliant onto your skin. Pay extra attention to areas prone to ingrown hairs, like the bikini area or beard area.
  • Be cautious not to scrub too vigorously, as this can irritate your skin. Exfoliate for about 1-2 minutes.
  • Rinse off the exfoliant with warm water, ensuring all product residue is removed from your skin.
  • Gently pat your skin dry with a clean towel. Avoid rubbing, as this can irritate freshly exfoliated skin.
  • After exfoliating, apply a good-quality shaving cream or gel to the areas you want to shave. Allow it to sit for a minute to soften the hair and prepare the skin for shaving.

How to care for your skin after shaving

  • After shaving, gently rinse your skin with cool water. This helps to close the pores and soothe the skin.
  • Use a clean, soft towel to pat your skin dry. Avoid rubbing, as this can cause irritation.
  • Apply an alcohol-free aftershave lotion or a soothing, hydrating moisturizer to your skin. Look for products that contain ingredients like aloe vera, chamomile, or witch hazel, which can calm the skin and reduce redness. If you have sensitive skin, opt for a fragrance-free product.
  • Avoid using products with alcohol, fragrances, or harsh chemicals immediately after shaving, as these can irritate freshly shaved skin.
  • If you’re prone to ingrown hairs, consider using an ingrown hair treatment or solution containing salicylic acid or glycolic acid. Apply it to areas where you commonly experience ingrown hairs.
  • After shaving, especially in areas like the bikini line or underarms, opt for loose-fitting clothing to prevent friction and irritation.
  • Apply a broad-spectrum sunscreen with SPF 30 or higher to protect your skin from UV damage

FAQs

  1. Should I exfoliate before or after using shaving cream? It’s best to exfoliate before using shaving cream, as this will help remove dead skin cells and debris for a smoother, closer shave.
  2. How often should I exfoliate before or after shaving? It’s best to exfoliate no more than twice a week, whether you do it before or after shaving. Over-exfoliating can cause irritation and damage to your skin.
  3. Is it recommended to exfoliate every time I shave? It’s not necessary to exfoliate every time you shave, as this can be too harsh on your skin. Exfoliating once or twice a week is sufficient for most people, but it ultimately depends on your skin type and shaving habits.

Final Takeaway

Whether you should exfoliate before or after shaving depends on several factors, including your skin type, shaving habits, and personal preferences. Exfoliating before shaving can help prepare your skin for a smoother, closer shave, while exfoliating after shaving can help remove any remaining dead skin cells and debris. The key is to use gentle exfoliants and avoid scrubbing too hard to prevent irritation and damage to your skin.