Slugging for Skincare: Is the TikTok Trend Actually Backed by Science?
slugging for skincare: understanding the trend
the term 'slugging' has recently gained significant traction in the skincare community, particularly on social media platforms. it refers to the practice of applying a thin layer of an occlusive product, typically petroleum jelly, as the final step in an evening skincare routine. the idea is to create a protective barrier on the skin's surface, aiming to support its natural processes overnight. while it might seem like a novel concept, the use of occlusive agents in skincare has a history that predates modern social media trends.
the science behind occlusive barriers
at its core, slugging utilizes the principle of occlusion. occlusive ingredients form a physical barrier on the skin. this barrier can help with the skin's natural moisture retention. the skin naturally loses water to the environment, a process known as transepidermal water loss (tewl). an occlusive layer can help to slow down this process, which may contribute to a feeling of more supple skin. this mechanism has been understood and utilized in various dermatological preparations for a long time, not just as a recent trend.
the effectiveness of occlusives can depend on the specific product used and an individual's skin type. while petroleum jelly is a common choice due to its highly occlusive nature, other ingredients like lanolin, mineral oil, and certain waxes also possess occlusive properties to varying degrees. the aim is to create a film that works in harmony with the skin's own barrier function.
potential benefits for different skin types
individuals with drier skin concerns often find the concept of slugging appealing. by helping to manage water loss, it can contribute to a feeling of hydration and comfort. for those with skin that feels particularly parched, especially during colder months or in dry climates, adding an occlusive layer can be a supportive step in their routine. it is about supporting the skin's ability to maintain its natural balance.
however, it is important to consider individual skin responses. while some may find it beneficial, others, particularly those with oilier skin or skin prone to certain conditions, might find that an overly occlusive layer does not align with their skin's needs. the practice is about finding what works best for one's unique skin profile.
integrating slugging into a routine
when considering slugging, it is generally recommended to apply the occlusive product as the very last step in an evening routine, after all other serums and moisturizers. this allows the preceding products to be absorbed by the skin before the occlusive layer is applied. the idea is not to trap irritants, but to create a beneficial environment for the skin's overnight processes. starting with a clean face is always a foundational step in any skincare regimen.
the frequency of slugging can also be adjusted based on individual preference and skin condition. some may choose to do it nightly, while others might opt for a few times a week. it is a flexible approach that can be tailored to personal needs, always observing how the skin responds.
Frequently asked questions
what kind of products are used for slugging?
the most common product for slugging is petroleum jelly due to its highly occlusive properties. however, other rich balms or ointments containing ingredients like mineral oil or lanolin can also be used, depending on personal preference and skin needs.
is slugging suitable for all skin types?
while slugging can be very supportive for drier skin types, particularly those experiencing water loss, individuals with oilier skin may find it less suitable. it is always recommended to observe how your skin responds and adjust accordingly.
how often should one practice slugging?
the frequency of slugging can vary. some people choose to do it nightly, while others might opt for a few times a week, especially during periods when their skin feels particularly dry. it is a practice that can be adapted to your skin's individual needs.
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considerations and best practices
while the concept of slugging focuses on creating a barrier, it is also important to consider the products applied underneath. ensuring that the skincare applied before the occlusive layer is well-suited for your skin is key. some active ingredients might have their effects modified when an occlusive layer is applied over them, so understanding your full routine is beneficial.
cleanliness is paramount. applying an occlusive layer to uncleaned skin is generally not recommended. a thorough yet gentle cleansing ritual helps prepare the skin, ensuring it is receptive to the subsequent products. this thoughtful approach ensures that the practice of slugging aligns with overall skin well-being.
