Hey glow-getters! Ever feel like your skin is constantly thirsty, no matter how many serums and moisturizers you slather on? You might be missing a simple yet incredibly effective skincare secret that’s been making waves: slugging. While the name might sound a little slimy, trust me, the results are anything but. As someone who’s navigated the ever-evolving world of skincare and seen countless trends come and go, I can confidently say that slugging is more than just a fleeting fad – it’s a game-changer for achieving that coveted dewy, healthy complexion. Let’s dive into why this slugging trend works and how to incorporate it into your routine the right way.
What Exactly is Slugging?
At its core, slugging is the simple act of applying a thick layer of an occlusive balm or ointment, typically petroleum jelly or a plant-based alternative, as the very last step in your nighttime skincare routine. Think of it as creating a protective barrier on your skin, preventing moisture from escaping and allowing your other skincare products to work their magic more effectively. This technique isn’t exactly new; it’s been a long-held secret in many communities for keeping skin soft and supple, especially in harsh weather conditions.

Why Does Slugging Work So Well?
The magic behind slugging lies in the science of occlusion. Occlusives are ingredients that form a physical barrier on the skin’s surface, preventing transepidermal water loss (TEWL). Here’s why this is so beneficial:
- Intense Hydration: By sealing in moisture, slugging ensures your skin stays hydrated throughout the night. This is particularly beneficial for dry, dehydrated, or sensitive skin types.
- Enhanced Product Absorption: The occlusive layer helps trap your serums, moisturizers, and other active ingredients against your skin, allowing them more time to penetrate and work effectively.
- Skin Barrier Repair: Slugging can aid in repairing a compromised skin barrier. The protective layer shields your skin from external irritants and allows it to focus on healing.
- Protection from Environmental Stressors: The barrier created by slugging can offer a degree of protection against environmental aggressors like pollution.
How to Do Slugging the Right Way: Your Step-by-Step Guide
Ready to give slugging a try? Here’s a simple guide to ensure you’re doing it right:
- Cleanse Your Face: Start with your regular nighttime cleansing routine to remove any makeup, dirt, and impurities.
- Apply Your Usual Skincare: Apply your serums, moisturizers, and any other treatment products you typically use. Allow them to absorb into your skin for a few minutes.
- Apply a Thin Layer of Occlusive: Take a pea-sized amount of your chosen occlusive balm or ointment. Gently warm it between your fingertips and then apply a thin, even layer over your entire face. You should look slightly shiny, hence the name “slugging,” but not overwhelmingly greasy.
- Avoid the Eye Area (Initially): If you’re new to slugging, you might want to avoid the immediate eye area initially, especially if you have milia-prone skin.
- Sleep On Your Back (Optional but Recommended): To avoid getting product all over your pillowcase, try sleeping on your back.
- Cleanse in the Morning: In the morning, cleanse your face as usual to remove the occlusive layer.

Choosing the Right Products for Slugging
While traditional slugging involves petroleum jelly, there are other suitable options, especially if you prefer plant-based alternatives:
- Petroleum Jelly (Vaseline): The classic choice, it’s non-comedogenic for most people and highly effective.
- Mineral Oil: Another effective occlusive that’s generally well-tolerated.
- Plant-Based Balms: Look for balms containing ingredients like shea butter, mango butter, or certain waxes. Ensure they are non-comedogenic.
- Ceramide-Rich Ointments: These can be particularly beneficial for repairing the skin barrier.
Important Note: Avoid using thick creams or lotions that aren’t specifically occlusive as your final slugging layer. They won’t create the same protective barrier.
Who Can Benefit from Slugging?
While most skin types can benefit from slugging, it’s particularly helpful for:
- Dry and Dehydrated Skin: The intense hydration lock-in is a game-changer.
- Compromised Skin Barrier: Slugging can aid in healing and protecting a damaged barrier.
- Mature Skin: Helps to combat dryness and enhance the effectiveness of anti-aging products.
- Those Living in Dry or Cold Climates: Provides an extra layer of protection against harsh environmental conditions.
Potential Downsides and Precautions for Slugging
While generally safe, consider these points:
- Not Ideal for Very Oily or Acne-Prone Skin (Initially): While some with oily skin can tolerate slugging in moderation, it might exacerbate breakouts for others. Start with a small area and monitor how your skin reacts. Consider lighter, non-comedogenic occlusives.
- Potential for Clogged Pores: If your skin is prone to congestion, ensure all your underlying products are fully absorbed before slugging. Using a very thick layer might also contribute to clogged pores in some individuals.
- Product Compatibility: Ensure all the products you layer underneath are compatible and won’t cause irritation when their absorption is enhanced.
