- Max Perunka
- Ağustos 26, 2025
- beauty appointment appBeautyBusinessBeewa appbeewa.netwellness business software
Slugging: Miracle for Dry Skin or Just a Trend?
Curious about “slugging”? Learn what the occlusive method actually does, who benefits (and who should skip it), plus a step-by-step routine and product tips backed by derm guidance.
What Is Slugging, Exactly?
Put simply, slugging is the final step in a nighttime routine where you apply a thin layer of an occlusive (most often petrolatum ointment) to lock in moisture and reduce transepidermal water loss (TEWL) while you sleep. In other words, you seal in hydration so it can do its best work overnight.
Why it caught on: After a hydrating routine, an occlusive “seal” can help parched, compromised skin feel soothed and bouncier by morning.
Who Should Try Slugging?
Slugging works best for certain skin types. Dermatologists often recommend it for:
Dry or dehydrated skin that needs extra moisture
Sensitive skin that’s prone to irritation or redness
Compromised skin barriers , often from retinoids or over-exfoliation
However, if you have oily or acne-prone skin, you’ll want to be cautious. Petrolatum is non-comedogenic, but the heavy occlusive layer can still trap oil, sweat, and bacteria, making breakouts more likely.
When to Use Slugging
Slugging doesn’t need to be an everyday step. Instead, think of it as a skincare “boost” for times when your skin feels particularly stressed or parched. For example:
During winter when cold, dry air zaps moisture
After long flights that leave skin dull and dehydrated
On nights when your skin feels irritated from active ingredients
The Bigger Picture
While slugging can be an amazing tool for hydration, it shouldn’t replace your core skincare routine. A gentle cleanser, moisturizer, and SPF are still the essentials. Slugging is best viewed as an extra step that supports your barrier when it needs a little help.
If you’re interested in another hydration-focused trend, check out our guide on Skin Flooding: What It Is and How to Do It Correctly . And for expert advice on barrier-friendly products, the American Academy of Dermatology shares tips on choosing the right moisturizer
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