B:Lab

B:Lab (Korean: 비랩) is a South Korean skincare brand founded in 2018 [4] and operated by GFProject Inc. [1]. It is based in Suwon, in the Gyeonggi Province south of Seoul, and sits in the indie tier of the country's crowded K-beauty market. The brand builds its identity around the idea of skin "balance," and its products are named after numeric ingredient ratios such as [9:1], [7:3] and [6:4].

The company is active and exports widely. Beyond its own Korean storefront, it reaches international buyers through authorized partners including iHerb, YesStyle, StyleKorean, Jolse and Lazada, and it appears in European, Nordic and Australian K-beauty shops.

The brand's own site does not publish a founding year, stating only a 2024 copyright; the 2018 date comes from third-party K-beauty retailer documentation [4], and the brand's product range and its "up-and-coming" framing in trade coverage are consistent with a young indie label. The registered company is GFProject Inc., and the brand's contact page lists Lee Ji-yu (이지유) as chief executive, though it does not explicitly describe her as the founder.

According to the company, B:Lab was created to "restore skin balance and liberate from skin concerns" [2]. Rather than chase passing trends, it says it researches what it calls the optimal ratio of ingredients so that skin can "remain in a balanced state." This thinking is carried directly into product naming: several launches are prefixed with a bracketed ratio, such as the [6:4] Bamboo 365 Super Aqua Sunscreen and the [9:1] Matcha Airyfit Sun Stick.

The brand's headquarters is recorded slightly differently across sources. Its own contact page gives a single address in Suwon, Gyeonggi Province [3]. The retailer Skin Seoul instead lists locations in Incheon and Singapore [4]; those addresses appear to belong to the retailer rather than to B:Lab, and the company's own page is unambiguous about the Suwon base.

B:Lab frames its work around a stated "4B philosophy" — "Be With Life, Best Quality, Best Ingredients, Better Environment" [6]. The company describes a deliberately restrained approach to its catalogue, saying it avoids unnecessary product lines and concept diversification, and it summarizes its outlook with the tagline "A Daily Life Achieved With Perfect Balance."

On distribution platforms the positioning is described in similar terms: a nature-oriented label aimed at busy city dwellers, emphasizing simplicity over trend-following. The brand also presents itself as research-led, saying it works to identify raw materials "with proven efficacy through new research data and papers." According to one retailer account, it develops formulations with dermatologists and skincare scientists, targeting concerns such as hydration, anti-aging, acne and sensitivity.

The meaning of the brand's name is not stated definitively. The current site centers its messaging on "balance" and the ingredient-ratio concept, which points toward "B" for balance. An Italian K-beauty editorial instead reports that "the B stands for Bath" [7] — a reading not reflected on the brand's present site and possibly drawn from earlier positioning.

B:Lab's catalogue is concentrated in cleansers and broader skincare, spanning toners, essences, serums, creams, cleansing oils and balms, and sun care. Recurring hero ingredients include matcha green tea, centella asiatica (often called cica), bamboo, rosehip, PHA, probiotics, squalene and apple cera.

Among its frequently listed products are the Matcha Hydrating Foam Cleanser, the Cica Barrier 5.5 Gel Cream and a Probiotic Serum, alongside the Squalene Reset Pore Deep Cleansing Oil and the Apple Cera Overnight Calming Cream. Matcha is a particular focus: a 2024 editorial feature highlighted the brand's use of Hadong green tea, describing a regional crop with a long harvesting tradition [7]. One retailer states that the brand's products are free of parabens and "other harsh chemicals" [7], and the company says all of its goods are made in South Korea.

B:Lab has limited coverage in mainstream Western beauty press. Its most notable editorial mention is a 2024 feature in the Italian K-beauty publication Miloon, which profiled its matcha line [7]. No awards are recorded in the available sources.

B:Lab is an active brand. Its website carries a 2024 copyright, and its products continued to be distributed in 2025 and 2026 through major K-beauty export platforms — including iHerb, YesStyle, Jolse, StyleKorean and Lazada — as well as regional retailers in Europe, the United Kingdom, the Nordics and Australia. The brand maintains an Instagram presence under the handle @b_lab_official, and it operates as a multi-region label out of Suwon, South Korea.