: Features a wide selection including the Hydra N°1 line and various treatment duos.

: Located in the Trade Center in Gangnam.

: The YON-KA MALL is the dedicated online shop for South Korea, managed by the local distributor Dermal Pro Co., Ltd.

In South Korea, you can find Yon-Ka products at luxury shopping destinations, particularly in major Seoul districts:

: The Official International Site and regional sites like Yon-Ka Paris (US) or Yon-Ka Paris (France) serve specific markets with local shipping. Physical Retailers & Duty-Free

Yon-Ka Paris products are available through a mix of official regional websites, luxury duty-free shops, and authorized third-party beauty retailers. Official Brand Channels

Buying directly from official sources ensures product freshness and authenticity, which the brand emphasizes to avoid "diverted" or expired stock from unauthorized sellers.

Installing FLR

To install the latest versions of any FLR package, and all the necessary dependencies, start R and enter


          install.packages(repos=c(FLR="https://flr.r-universe.dev", CRAN="https://cloud.r-project.org"))

A good starting point to explore FLR is A quick introduction to FLR

Products Where To Buy | Yonka

: Features a wide selection including the Hydra N°1 line and various treatment duos.

: Located in the Trade Center in Gangnam. yonka products where to buy

: The YON-KA MALL is the dedicated online shop for South Korea, managed by the local distributor Dermal Pro Co., Ltd. : Features a wide selection including the Hydra

In South Korea, you can find Yon-Ka products at luxury shopping destinations, particularly in major Seoul districts: In South Korea, you can find Yon-Ka products

: The Official International Site and regional sites like Yon-Ka Paris (US) or Yon-Ka Paris (France) serve specific markets with local shipping. Physical Retailers & Duty-Free

Yon-Ka Paris products are available through a mix of official regional websites, luxury duty-free shops, and authorized third-party beauty retailers. Official Brand Channels

Buying directly from official sources ensures product freshness and authenticity, which the brand emphasizes to avoid "diverted" or expired stock from unauthorized sellers.

About FLR

The FLR project has been developing and providing fishery scientists with a powerful and flexible platform for quantitative fisheries science based on the R statistical language. The guiding principles of FLR are openness, through community involvement and the open source ethos, flexibility, through a design that does not constraint the user to a given paradigm, and extendibility, by the provision of tools that are ready to be personalized and adapted. The main aim is to generalize the use of good quality, open source, flexible software in all areas of quantitative fisheries research and management advice.