Guide to Glycerin

Written By Tammy Napoli

GLYCERIN IS A SIMPLE COMPOUND with a big influence on skin hydration, cutaneous elasticity, and epidermal barrier health. Also known as glycerol, this colorless, odorless, nontoxic substance is celebrated for its hydrating properties, and has become a universal staple in many personal care products.

WHERE DOES GLYCERIN COME FROM?

Natural glycerin is extracted from plant oils or animal fats through saponification, a process where triglycerides are hydrolyzed, leaving glycerin and fatty acids. Synthetic glycerin is produced from petrochemicals (propylene), which, because of the extraction and production process, has not been a favorable source for personal care products.

WHAT IS GLYCERIN GOOD FOR?

Hydration

Glycerin is a powerful humectant, a type of moisturizing agent that draws water into the outer layer of your skin from deeper layers and also from the air. By doing this, it helps maintain the skin's water balance on an intercellular level, ensuring the skin remains hydrated, soft, and supple.

Barrier Protection and Repair

By attracting moisture to the top layer of the skin, glycerin also plays a crucial role in reinforcing the skin's barrier. A healthy skin barrier protects against potential irritants and harmful microbes while also preventing moisture loss. Regular use of glycerin-containing products can help repair the skin's natural barrier, making it more resistant to external stressors.

Encouraging a Smooth Appearance

Hydration is a key player in healthy, vibrant skin. By providing hydration and improving barrier function, glycerin can help minimize the appearance of fine lines and wrinkles, granting the skin a smoother appearance.

Accelerated Skin Healing

By delivering and drawing moisture into the skin, glycerin not only influences mechanical properties of the skin but also encourages skin healing properties. Topical application improves skin properties in diseases with dry skin and epidermal impairment (like atopic dermatitis).

Tammy Napoli

As a master aesthetician with 20 years of experience, I have honed my craft in delivering bespoke medical-grade facials tailored to meet the unique needs of each client. Throughout my career, I have specialized in advanced treatments such as DiamondGlow and Hydrofacial, microneedling, and chemical peels, utilizing cutting-edge technology and top-tier products to enhance skin health and aesthetics. My passion lies in addressing complex skin conditions such as melasma, acne, rosacea, and sensitive skin, with a particular focus on the transformative needs of clients experiencing menopause-related skin changes. I understand that each skin type carries its own story, and my approach involves a comprehensive consultation to assess individual concerns and goals. This allows me to design customized treatment plans that promote healing, rejuvenation, and balance. With the DiamondGlow treatment, I deliver deep exfoliation while simultaneously infusing the skin with targeted serums, resulting in immediate brightness and hydration. The hydrafacial provides a gentle yet effective solution for all skin types, utilizing vortex technology to cleanse, extract, and hydrate. Microneedling stimulates collagen production, promoting elasticity and reducing hyperpigmentation, while chemical peels address various concerns, from texture to acne scars. My commitment to ongoing education ensures that I stay abreast of the latest techniques and innovations, allowing me to provide the best possible care. My ultimate goal is to empower my clients to feel confident and radiant in their skin, one treatment at a time.

https://www.skinhealthstudios.co
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