Yes, you can also buy Korean Ramen in large markets if you are in U.S or Asia, but you can purchase them in much more cheaper price in Korea, with many different flavors to choose.
80% of Korean ramen has hot flavor and other 20 percents are mild. Standard ramen recipes / directions are at the back of the package and It is up to you to add egg or not.

Its a ractangle shape dried seaweed usually to eat with rice. It is a most common dish for every meal for Koreans, just like Kimchi. If you like Kimchi, recommend to have with Kimchi too but if not, try them out with pice of avocado.
There are in small and large packages with unsalted and salted flavors so you can choose your best choice as you need.

Socks are one of the best gift to purchase for your friends with limited budget and limited baggage space. Each pair of socks cost 500won ($0.50) ~ 1000 won ( $1) and they are many of cute& crazy design to choose, plus with sill good quality.

DVDs and CDs of your K-pop Stars and K-Drama Stars are one of the must buy items for your self and your friends.Make sure they are subtitled with your languages or double check if they are in English Subtitles. Besides DVDs and CDs, recommend to take a look at the printed daily supplies of your stars, such as socks, calendars, iPhone cases and more…

BB CREAM / CC CREAM – It is tube liquid foundation with a SPF (Sun Protection Factor) and a moisturizer.
With all-in-one form, it saves time in the morning for you to have a smoother and glowing skin. BB Cream are originally meant to prevent wrinkles and help to clear skin breakouts.
Each BB and CC cream brand has vary of colors so, take a look at different brands and test it out before you purchase them.