If you've spent any time scrolling through TikTok or Instagram lately, you have probably seen many creators and beauty influencers showing off their impossibly smooth, dewy skin—the kind that looks like it's lit from within. That ultra-glowy look? It’s called glass skin, and it’s not just a passing trend! With a "less is more" philosophy, this technique places emphasis on achieving naturally healthy skin that focuses on hydration, nourishment, and overall skin health.

What is glass skin?

Glass skin refers to a smooth, radiant complexion that appears almost translucent, resembling the reflective quality of glass. The concept originated from Korean beauty (K-beauty) practices, which involve a multi-step routine aimed at keeping the skin healthy rather than simply covering up flaws and imperfections with makeup. This routine focuses on key steps like cleansing, hydrating, and protecting, making it a go-to look for beauty lovers and skincare enthusiasts from around the world.

Step-by-Step Guide to Achieving Glass Skin

The good news is that getting this technique right isn’t complicated—it just takes some solid skincare steps that anyone can follow, which we will explore in depth as follows;

1. Start With Double Cleansing

Double cleansing is the foundation of a successful glass skin routine. In this two-step process, the first cleanse, usually with an oil-based product, breaks down makeup, sunscreen, and sebum that has accumulated throughout the day. The second cleanse, with a water-based formula, helps to remove any leftover impurities and ensure your skin is thoroughly clean. This step is essential for preventing clogged pores and setting the stage for maximum absorption of subsequent products.

2. Exfoliate Regularly (But Gently!)

Exfoliating is crucial for promoting cell turnover and maintaining smooth skin. It removes dead skin cells that can dull your complexion and cause buildup. However, it’s important to choose a gentle exfoliant to avoid irritation. Incorporating chemical exfoliants like AHAs (alpha hydroxy acids) or PHAs (polyhydroxy acids) will help you achieve a glass-like texture without being too harsh on your skin.

Be sure to exfoliate only a few times a week to keep your skin glowing without over-stripping its natural oils.

3. Layer on Hydration

Hydration is the key to that dewy, reflective glass skin look. After cleansing and exfoliating, the next step is to layer hydrating products that penetrate deep into the skin. Start with a hydrating toner or essence to balance the skin's pH levels and provide an initial boost of moisture. Then follow up with lightweight serums packed with hydrating ingredients like hyaluronic acid and glycerin.

The goal here is to plump the skin and create a hydrated base that locks in moisture for long-lasting radiance. Think of this as building layers of hydration that work together to keep your skin glowing throughout the day.

4. Nourish with Serums and Ampoules

While hydration is vital, nourishing the skin is equally important for achieving a glass-like finish. Serums and ampoules—concentrated forms of skincare—target specific concerns like dullness, uneven skin tone, and lack of elasticity. Look for formulas with ingredients like niacinamide, vitamin C, and peptides to brighten, firm, and protect the skin from environmental damage.

These products help to enhance your skin's natural glow and improve texture, making your complexion appear even and luminous over time.

5. Moisturize to Lock In Hydration

Moisturizing is critical in keeping your skin healthy. After applying your serums, seal in all that hydration with a moisturizer suitable for your skin type. If you have oily skin, opt for a lightweight, gel-based moisturizer that won’t clog your pores. If your skin is dry, reach for a richer cream that provides long-lasting hydration.

Remember, the role of moisturizer is not only to hydrate but also to lock in the moisture and create a barrier that protects the skin from environmental pollutants and moisture loss.

6. Always Use Sunscreen

A glowing, youthful complexion is impossible to achieve without proper sun protection. Daily sunscreen use is an integral part in any skincare routine, but it’s especially important when aiming for glass skin. UV rays can cause premature aging, dark spots, and dullness, all of which detract from that luminous look. Choose a lightweight, broad-spectrum sunscreen with at least SPF 30, and apply it every day—even on cloudy days! 

7. Healthy Habits Matter

While an effective skincare routine is essential for achieving glass skin, your lifestyle plays a major role too. Staying hydrated by drinking plenty of water, getting enough sleep, managing stress, and maintaining a balanced diet rich in antioxidants can significantly enhance your skin’s natural radiance.

Our Best K-beauty Products

Now let’s dive into some of our favorite K-beauty products that can help you achieve this coveted look effortlessly. 

1. Beauty Of Joseon Rice + Probiotics Relief Sun SPF 50+
   Enhance your sun protection with this lightweight, vegan sunscreen featuring SPF 50+. Infused with ginseng extract, green tea, rice extract, and niacinamide, it shields the skin from environmental stressors and keeps it radiant without leaving a white cast. Suitable for all skin types, including sensitive skin, it also provides antioxidant benefits for a healthy glow.
   
   
2. Anua Niacinamide 10% + TXA 4% Dark Spot Correcting Serum
   This correcting serum targets dark spots and uneven skin tone with 10% niacinamide and 4% tranexamic acid. Formulated with 70% Japanese White Birch Water, it maintains pH balance and deeply hydrates with 10 types of hyaluronic acid. Its soothing formula helps calm sensitive skin and prevents moisture loss, making it a versatile choice for various concerns.
   
   
3. Skin 1004 Madagascar Centella Probio Cica Intensive Ampoule
   This concentrated ampoule calms and nourishes with fermented Madagascan centella extract. Ideal for sensitive skin, it addresses redness, irritation, and dryness while reinforcing the skin barrier with ceramide NP. It absorbs quickly, leaving the skin smooth and hydrated without any sticky residue, thanks to its balanced formula.
   
   
4. Jinju Gold Foil Sheet Mask for Radiant Skin
   Indulge in the Jinju Gold Foil Sheet Mask, infused with real gold extract and apple for enhanced radiance and hydration. The gold foil helps the nourishing ingredients penetrate deeply, giving you a glowing complexion. Suitable for all skin types, this cruelty-free mask leaves your skin feeling smoother and brighter, perfect for achieving that youthful glow.