Girl applying face serum
(Photo : Pexels/SHVETS production)

Innovation is constant even in the world of skincare, and one of the latest trends making waves is the introduction of serum sticks. These convenient, solid formulations are challenging the traditional liquid serums, prompting a debate among skincare enthusiasts: between liquid serum and serum stick, which one is better?

Liquid serums have long been a staple in skincare routines, cherished for their potent concentrations of active ingredients and ability to penetrate deep into the skin. However, serum sticks are gaining popularity for their convenience and mess-free application.

Liquid serums and serum sticks generally serve the same purpose and contain similar ingredients. Essentially, a serum stick is simply just serum presented in a stick format. 

However, there are subtle distinctions between the two, particularly in their packaging and application, which may make one preferable over the other for certain individuals.

Liquid serums typically come in glass bottles with droppers, allowing for precise dispensing of the product. They are usually lightweight and easily absorbed, making them ideal for layering under moisturizers and makeup. 

With a wide range of formulations targeting various skin concerns such as hydration, brightening, and anti-aging, liquid serums offer versatility in addressing individual needs.

On the other hand, serum sticks offer a unique twist to skincare application. Encased in solid form, these sticks resemble oversized lip balms or deodorants, making them portable and travel-friendly. 

The solid consistency eliminates the risk of spills or leaks, which means they are an excellent option for on-the-go use.

One of the key advantages of serum sticks is their ease of application. With no need for droppers or pumps, users can simply swipe the stick directly onto the skin, eliminating the need for additional tools or mess. Serum sticks are obviously also perfect for reapplication.

This convenience appeals to those with busy lifestyles or those looking to streamline their skincare routine.

However, despite their convenience, serum sticks may have limitations compared to liquid serums. The solid consistency may not be as easily absorbed into the skin, potentially leaving a residue or film on the surface. 

Finding water-based serum sticks can be tough for fans of water-based skincare. Unlike traditional liquid formulas, serum sticks are usually oil-based. While there are some water-based options with ingredients like hyaluronic acid, they're not as common. 

Nonetheless, the oil-based nature of serum sticks offers some advantages, particularly in facilitating the delivery of oil-soluble ingredients like retinoids, vitamin C, and vitamin E, as noted by Well+Good.

Another potential disadvantage for some is the packaging of serum sticks, which may make it difficult to gauge the amount of product remaining. This could lead to uncertainty about when to repurchase, unlike traditional liquid serums, which are usually packaged in a small transparent bottle.

Ultimately, the choice between liquid serums and serum sticks boils down to personal preference and lifestyle. 

Liquid serums remain a tried-and-true skincare staple, beloved for their efficacy and customizable formulations. On the other hand, serum sticks offer unparalleled convenience and portability, allowing them to be a valuable addition to any skincare routine, especially for those on the move.

Whether you prefer the traditional liquid serums or are intrigued by the innovation of serum sticks, both options have their merits in achieving healthy, radiant skin. 

As with any skincare product, it's essential to choose formulations that suit your skin type and concerns, ensuring optimal results and satisfaction in your skincare journey.