A Complete Guide to Getting 'Glass Skin'

In the world of cosmetics, trends come and go. From the rise in hype around skin products with retinol to the strawberry makeup look, there's always a viral trend to follow. One such trend that has taken the beauty world by storm is the pursuit of 'glass skin'.

This K-beauty phenomenon has captivated skincare enthusiasts worldwide. It promises a complexion so clear, dewy, and smooth that it resembles the reflective surface of a glass.

"Glass skin" refers to an ultra-smooth, intensely hydrated, and luminous complexion that appears almost transparent and poreless - like glass. Hence the name. This Korean beauty trend (known as "yoongi pibu" in Korean) became popular around 2017 and focuses on achieving skin that appears dewy, reflective, and extremely healthy.

Alicia Yoon, founder of Peach & Lily, explains, "Glass skin is when your skin is at its very healthiest. In order for the skin to appear poreless, luminous, and translucent, so many things have to happen. You can't just be hydrated and look that way. Your skin really needs to be its healthiest in all aspects".

What’s the Science Behind Glass Skin?

 The foundation of glass skin lies in the skin's structure and function. The outermost layer (stratum corneum) needs to be well-hydrated and regularly exfoliated to achieve that transparent, reflective quality.

This involves:

• Hydration: When skin is properly hydrated, water molecules fill the spaces between skin cells, creating a plump, smooth surface that better reflects light. This process relies on humectants like hyaluronic acid and glycerin, which can hold up to 1000 times their weight in water.

• Cell Turnover: The skin naturally sheds dead cells every 28-30 days. Supporting this process through gentle exfoliation with ingredients like AHAs (alpha-hydroxy acids) helps remove dull surface cells and reveal fresher skin underneath.

• Barrier Function: The skin's moisture barrier consists of lipids (ceramides, fatty acids, and cholesterol) arranged in a specific ratio. When this barrier is healthy, it prevents trans-epidermal water loss (TEWL) and maintains optimal hydration levels.

• Inflammation Control: Minimizing inflammation through ingredients like niacinamide and Centella Asiatica helps prevent excess melanin production and maintain even skin tone (key for that glass-like transparency.

Step #1: Double Cleanse

 Let’s start with the basics. The foundation of any effective skincare routine, especially for glass skin, is thorough cleansing.

1. Oil-based cleanser: Start with an oil cleanser to remove makeup, sunscreen, and oil-based impurities. Massage it gently into dry skin and rinse with lukewarm water. Experts recommend massaging your skin for 60-90 seconds to break down makeup, sunscreen, and excess sebum

2. Water-based cleanser: Follow up with a gentle, foaming cleanser to remove any remaining impurities and cleanse the skin without stripping it of natural oils.

Step #2: Exfoliate

Exfoliation is crucial for removing dead skin cells and promoting cell turnover, which contributes to the smooth, clear appearance of glass skin.

Use a gentle chemical exfoliant 2-3 times a week. Look for products containing AHAs (like glycolic acid) or BHAs (like salicylic acid). It might be safe going in with  lower percentages (5-7%) and gradually increasing the strength.

For sensitive skin, limit exfoliation to once a week and opt for gentler exfoliants like PHAs.

Step #3: Toner

Toning helps to balance the skin's pH and prepare it for better absorption of subsequent products. 

• Choose an alcohol-free, hydrating toner.

• Apply with clean hands or a cotton pad, gently patting it into the skin. You can also layer 2-3 thin layers for "skin flooding"

Step #4: Essence

This is probably the defining step. Essences are a staple in Korean skincare routines and play a crucial role in achieving glass skin.

• Look for essences rich in hydrating ingredients like hyaluronic acid or fermented ingredients.

• Apply by patting gently into the skin with your hands.

• You can also layer your essence multiple times for intense hydration.

Step #5: Serum or Ampoule

Serums and ampoules are concentrated treatments that target specific skin concerns.

• Choose products with ingredients like vitamin C for brightening, niacinamide for pore refinement, or peptides for firming.

• Layer multiple serums if needed, starting with the thinnest consistency.

Step #6: Sheet Mask (Optional)

While not a daily necessity, sheet masks can provide an extra boost of hydration and nourishment.

• Use 2-3 times a week for an added glow.

• Look for masks with hydrating and brightening ingredients.

• Search for Biocellulose or hydrogel materials for better adhesion

• Pat the remaining essence into the skin, don't wash off

The optimal application time is 15-20 minutes; don't leave until dry (you’ll not get any added benefits). It might also be worth storing them in the refrigerator for that added cooling sensation.

Step 7: Eye Cream

The delicate eye area requires special attention.

• Choose an eye cream that addresses your specific concerns (e.g., dark circles, puffiness, fine lines).

• Gently pat the product around the eye area using your ring finger.

Step #8: Moisturiser

A good moisturiser is essential for locking in hydration and creating that dewy glass skin look.

• Opt for a lightweight, hydrating moisturiser that won't clog pores.

• For drier skin types, consider using a richer cream at night.

Step #9: Face Oil (Optional)

For an extra boost of nourishment and glow, especially for dry skin types:

• Choose a lightweight, non-comedogenic facial oil.

• Apply a few drops and gently press into the skin.

Step 10: Sunscreen (During Daytime)

Sun protection is crucial for maintaining healthy, glass-like skin.

• Use a broad-spectrum sunscreen with at least SPF 30.

• Look for formulas that provide protection without leaving a white cast or greasy finish.

Achieving glass skin goes beyond what you put on your face. It is equally dependent on other lifestyle factors.

• ➔ Drink plenty of water throughout the day to keep your skin hydrated from within. Aim to intake at least round 1L of liquids.  If plain water bores you, mix it up with some herbal teas or infuse your water with cucumber and lemon.

• ➔ Your skin is literally what you eat. Load up your plate with colourful fruits and vegetables – think bright berries, leafy greens, and orange sweet potatoes. A balanced diet rich will do wonders for your skin. Foods high in antioxidants can help protect your skin from damage. While you’re at it, limit takeouts and cut down on the sugar you consume.

• ➔ Aim for 7-9 hours of quality sleep each night to allow your skin to repair and regenerate. Creating a relaxing bedtime routine can help you get quality sleep. Maybe light a calming lavender candle, put your phone away, and give your skin time to work its magic.

• ➔ Ever noticed how your skin acts up when you're stressed? That's because stress hormones can trigger inflammation and breakouts. Practice stress-reduction techniques like meditation or yoga, as stress can negatively impact skin health.

• ➔ Regular physical exercise is possibly one of the best things you can do for your body (and your skin). When you get your heart pumping, you're increasing blood flow to your skin cells, delivering more oxygen and nutrients. Plus, that post-workout glow? It's real! Even a brisk 20-minute walk or a quick dance session in your living room can make a difference.

Remember, everyone's skin is unique, and what works for one person may not work for another. It's imperative to listen to your skin, adjust your routine as needed, and consult with a dermatologist if you have specific skin concerns.

With time and care, you can nurture your skin to its healthiest state, revealing a natural radiance that truly embodies the essence of glass skin. Good luck.