What Is Slugging? All You Need To Know About This K-Beauty Trend

In the world of skincare, new trends and techniques seem to emerge constantly, promising various benefits for your skin. One such trend that has gained popularity in recent years is "slugging." If you're curious about this peculiar-sounding technique and its potential benefits, you've come to the right place. In this article, we'll delve into the world of slugging, explaining what it is, how it works, and whether it's right for you.

What is Slugging?

Slugging is a skincare technique that originated in Korean beauty (K-beauty) routines and has since caught the attention of beauty enthusiasts worldwide. The term "slugging" refers to the practice of applying a thick layer of occlusive product onto the skin as the final step of your skincare routine.

The Science Behind Slugging

At the core of slugging lies the concept of occlusion. When you slather on an occlusive product, typically petroleum jelly or a similar ingredient, it creates a physical barrier on your skin's surface. This barrier helps seal in moisture, preventing transepidermal water loss (TEWL), and protecting your skin from external aggressors like dry air and harsh weather conditions.

Benefits of Slugging

Enhanced Hydration: Slugging can be particularly beneficial for individuals with dry or dehydrated skin. The occlusive layer created by the product helps to lock in moisture, preventing water evaporation and leaving your skin feeling more hydrated and supple.

Improved Skin Texture: By creating a barrier, slugging can temporarily smooth out the skin's texture, providing a plumping effect and reducing the appearance of fine lines and wrinkles.

Protection and Healing: The occlusive layer can shield your skin from external irritants, pollutants, and allergens, allowing it to heal and recover more effectively.

Is Slugging Right for You?

While slugging can be a game-changer for individuals with dry or dehydrated skin, it may not suit everyone. If you have oily or acne-prone skin, the heavy occlusive layer can potentially clog pores and lead to breakouts. Moreover, some individuals may find the sensation or greasy appearance uncomfortable, especially during the day.

Using Slugging in Your Skincare Routine

If you're interested in trying slugging, follow these steps:

  1. Cleanse your face thoroughly to remove any dirt or impurities.
  2. Apply your regular skincare products such as toner, serum, and moisturizer.
  3. Take a small amount of a non-comedogenic occlusive product, like petroleum jelly or a facial balm, and gently massage it onto your skin, focusing on areas prone to dryness.
  4. Use slugging sparingly, perhaps as an occasional treatment or during periods when your skin feels particularly dry.


Slugging is a skincare technique that involves applying an occlusive product as a final step in your routine. While it can be beneficial for dry or dehydrated skin types, it may not be suitable for everyone. Experiment cautiously and pay attention to how your skin responds. As with any skincare trend, it's essential to find what works best for you and your unique skin needs.