The coveted "glass skin" look – clear, luminous skin – is possible, and one ingredient that can help you achieve it is glycerin.

This humble substance is a skincare powerhouse, offering hydration, healing, and anti-ageing benefits that contribute to the glass-like effect Korean skincare is known for.

What is glycerin and how does it work?

Glycerin, or glycerol, is a colourless, odourless compound commonly used in skincare for its hydrating properties. It draws moisture from both the air and deeper layers of the skin, keeping your face smooth and supple. Studies show that glycerin helps restore the skin’s natural barrier, enhances moisture retention, and promotes healthy skin function.

Benefits of glycerin for skin

Hydration: Glycerin draws moisture into the skin, preventing dryness and promoting a smooth, plump appearance.
Stronger skin barrier: It boosts the production of essential lipids and proteins, protecting the skin from irritants.
Anti-inflammatory: Ideal for sensitive skin, glycerin helps reduce redness and irritation.
Wound healing: Glycerin accelerates cell turnover, aiding the healing of minor cuts and scrapes.
Anti-ageing: By maintaining skin hydration, glycerin minimizes the appearance of fine lines and wrinkles.

How to use glycerin for glass skin

For the ultimate glowing complexion, try mixing glycerin with your toner or serum and apply it to damp skin. Follow with a moisturizer to lock in the hydration

You can also add glycerin to your sheet mask essence for an extra boost of moisture. Consistency is key, so make glycerin part of your daily skincare routine for optimal results.

DIY glycerin face masks

Hydrating mask: Mix equal parts glycerin, rosewater, and aloe vera gel. Apply for 15-20 minutes for a boost of hydration.
For acne-prone skin: Combine glycerin, honey, and tea tree oil. Leave on for 10-15 minutes to soothe irritated skin.
For glowing skin: Mix glycerin with yoghurt and oats to exfoliate and hydrate.
For dry skin: Blend glycerin with mashed avocado and olive oil for a rich, moisturizing mask.

Are there any side effects of glycerin?

Glycerin is generally safe, but some may experience skin irritation, particularly those with very sensitive skin.

It’s essential to use glycerin with other hydrating ingredients and avoid using it in extremely dry conditions. Always conduct a patch test before use.

Glycerin’s ability to lock in moisture makes it a valuable addition to your skincare routine, especially for achieving that iconic Korean glass skin look.