Esfolio

Esfolio is a South Korean skincare brand founded in 2011 [6], operated by the Incheon-based company BEAUTYINSIDE CO., LTD [2]. It belongs to the affordable end of the K-beauty market, building a wide catalogue of toners, ampoules, cleansers, sheet masks and body care around naturalistic ingredients. The brand remains active, shipping internationally and stocked through a range of K-beauty retailers as of 2026.

The name is a contraction of "Esthetic" and "Portfolio," a coinage the company explains as presenting "an aesthetic skin portfolio based on naturalistic ingredient" [6]. That positioning — natural-leaning formulas at drugstore prices — has defined Esfolio since its launch.

⚑ Thinner sourcing. The article relies largely on the brand's own statements (T2–T3). Glowpedia is seeking independent sources.

According to Esfolio, the brand was founded in 2011 and has continued "to produce and sell quality skincare and cosmetics products" since then [6]. The official account traces the name to the blend of Esthetic and Portfolio, framing the line as an aesthetic portfolio for the skin grounded in natural ingredients. The retailer Skin Cupid echoes the same explanation, noting that the brand "stands for 'esthetic' and 'portfolio'" and is "inspired by natural beauty."

Founders are not publicly documented on the brand's pages.

Esfolio is operated by BEAUTYINSIDE CO., LTD (Korean: 뷰티인사이드), a company registered in Incheon, South Korea, with Yoon In-hwa listed as chief executive [2]. The same company runs the sibling skincare line 3HA, which shares the en.3ha.co.kr storefront, alongside other in-house labels such as Pure Skin and Re:ofe that appear in the company's portfolio.

The company frames its approach with the tagline "For Your Natural Beauty" and a stated mission to "add aesthetics to naturalism" [6]. Esfolio describes a "Good Five" framework — Good Product, Good Service, Good Price, Good Quality and Good Choice — covering research, in-house production and distribution, pricing and quality control. The brand also says it "excludes harmful ingredients" from its formulas [6].

In practice the line is positioned for budget-conscious shoppers. The Philippine beauty publication Project Vanity, reviewing the range, described it as offering "quality alternatives that won't break the bank," noting reasonable pricing across more than 80 product variants and framing it as a reliable option against cheaper counterfeits.

Esfolio's catalogue centres on skincare and body care, spanning toners, lotions, ampoules and serums, creams, cleansing products, and sheet masks and eye patches. Its formulas lean on ingredients common to Korean skincare, including aloe vera, snail mucin and volcanic ash, among others.

Several products are repeatedly named as bestsellers in editorial coverage: the Collagen Essence Mask Sheet, the Aloe Vera Moisture Soothing Gel 100%, and the Pure Snail Moisture Soothing Gel 95% [6]. The company's own storefronts also highlight collagen gel masks and a series of collaborations with the Kakao Friends characters.

Two third-party sources state that Esfolio's products are cruelty-free and hold ISO 9001 and ISO 14001 accreditation [7]. These claims appear on retailer and editorial pages rather than on the brand's own sites, where no such certification is listed.

The company's registered address, as published on its brand site, is in Namdong-gu, Incheon, South Korea [3]. A third-party retailer listing (Stylevana) instead places the brand in Gyeonggi-do; the Incheon address is the one stated on Esfolio's official company page. Both locations are in South Korea.

Esfolio is an active brand. Its sites remain online, with the English storefront carrying a 2021 copyright notice and offering shipping to more than 195 countries [2]. As of 2026 the line continues to be distributed internationally through K-beauty retailers including Stylevana, Asian Beauty Essentials, Skin Cupid and YesStyle.