While Korean Beauty focuses a lot on skincare routines, there’s also a portion focusing on inner beauty. Here are 9 Korean Inner Beauty Products to help you glow from the inside out!
Popular Korean Inner Beauty Products
LACTO-FIT Probiotics Gold

Being Korea’s number 1 probiotic, LACTO-FIT probiotics support gut function and normalizes immune functions simultaneously. Each convenient stick contains 2 billion CFU of beneficial probiotics, along with added ingredients like Zinc, which plays a key role in immune support. The formula is gentle enough for daily use and comes in an easy-to-consume powder form, making it ideal for those looking for a simple, effective way to care for their gut and immunity together.
Esther Formula Liposome Glutathione Direct Ultra X

With over 150 million units sold and 10 boxes flying off the shelves every second, Esther Formula Glutathione is a cult favourite. It features an advanced liposomal Vitamin C and Glutathione formula for better absorption and delivers 90% high-purity Glutathione in each dose. Just attach it to your oral mucosa and let it dissolve. It claims to improve liver indicators in patients with fatty liver disease, insulin resistance, reduces skin wrinkles and anti-aging. The taste is surprisingly nice, and it’s one of the few supplements I genuinely enjoy taking daily.
NUTRIONELIFE The Pomegranate Collagen Jelly

This popular NUTRIONELIFE The Pomegranate Collagen Jelly is easy to consume and contains 100% Turkish pomegranate concentrate, 1000mg fish collagen, and 6 different kinds of supplementary ingredients including hyaluronic acids, elastin, hibiscus, cranberry, seven berry, and milk ceramide.
Positive Hotel All Day Green Water
Celebrities such as Tiffany Young have recommended the Positive Hotel All Day Green Water. It’s said to be something like detox water, recommended to be consumed before exercise or after meals.
It contains 7 naturally derived ingredients such as Peppermint, Organic Green Tea, Calamansi, Lime, Ginger, Oats, and Green Apple.
Positive Hotel All Day Green Water Review
We were pretty worried about the taste but having tried it for ourselves, it tastes similar to peppermint green tea. You can hardly feel that there’s ginger in it and it just tastes like a very refreshing beverage.
One box comes with 14 sachets, and after trying it for 1 week straight, we did feel like this drink made us “livelier” and “healthier”! We didn’t feel that tired on late afternoons as well
Needin Bium Enzyme
The NEEDIN Bium Enzyme is a popular item in Korea. As a country that’s super serious about eating, this product is great for those who constantly overeat and are supper lovers.
It contains 3 different digestive enzymes, α-amylase, protease, and lipase that help to break down the food in the body and accelerate the metabolic process.
The best part? It tastes like Injeolmi! (Tried & confirmed) You can either eat it directly or have it with water, but we definitely prefer just consuming it directly.
While the effects might not be immediate, it does help your stomach feel better especially on days when you go slightly overboard at supper.
Seoritae Black Bean Hair Supplement
In Korea, black beans are often known as a power food for hair health. The popular comedian Lee Young-ja claims her jet black hair is due to her diet of drinking black bean shakes every day. If you’re unable to commit to that, the Seoritae Black Bean Hair Supplement from Purunong is a great alternative!
Made using natural ingredients such as black beans, houttuynia cordata, and brewer’s yeast, the supplement comes in convenient sachets. Unlike your usual supplements, these come in tiny 4-mm sized pills for easy swallowing.
SERY BOX Seryburn Medusa

The SERYBOX Seryburn Medusa is said to help lower sodium levels for better health and skin and improve energy levels for better performance at work.
It includes ingredients such as Pumpkin, Red Bean, Beet, and Moringa. The Korean supplement is perfect for anyone who enjoys salty food and people who work sitting or standing for long periods of time.
Julie’s Choice Vitaglow C3700
Another one of Korea’s hottest items. Julie’s Choice Vitaglow C3700 contains 2000mg of Vitamin C and 660mg of Glutathione. It is said that there are up to 40 lemons in one Vitaglow!
The product is also said to help with skin whitening and glow after 2 weeks of consumption.
Julie’s Choice Vitaglow C3700 Review
It has a sour blueberry flavour and comes in a powder form that you can eat directly. We personally think that this was really sour but still bearable.
While we can’t be sure about the whitening part, our skin does look slightly healthier, and bear in mind, we didn’t eat it for 2 weeks straight (cos we forgot lol).
CJ InnerB Aqua Bank/Aqua Rich

One of the OG Korean inner beauty items. We used to see this every time we entered an Olive Young in Korea.
The Aqua Bank capsules contain sodium hyaluronate which helps to restore the skin’s moisture and improves the appearance of wrinkles and skin texture. The Aqua Rich ones contain hyaluronic acid, ceramides, and collagen.
BB LAB Collagen Gummy

If you don’t like taking pills or powder, you can opt for the BB LAB Collagen Gummy that’s super easy to consume.
It comes in a package of 10 small bags with 3 different fruit-flavored collagen gummies.
They contain ingredients such as hyaluronic acid, elastin, antioxidant vitamin C 30mg, and inner beauty ingredients such as dried yeast, ceramide, and biotin.
Green Monster Inner Collagen

While collagen supplements are aplenty in Korea, the Green Monster Inner Collagen is truly an inner beauty product.
Besides 1,000mg of collagen and 110mg of Vitamin C, it only has 1 billion CFU of lactobacillus that helps with your gut health!
Green Monster Premium Collagen 5000

If you’re just looking for something to help with your skin, the Green Monster Premium Collagen 5000 that comes in the form of a jelly stick would be perfect for you!
It contains low molecular fish collagen for easy absorption, but don’t worry about the taste as it’s pomegranate flavoured.
Korean Inner Beauty Products To Try
If you’re glowing on the inside, you’ll start to glow on the outside as well. From taking care of your gut health to your immune system, we hope that you do not just rely on these Korean inner beauty products for your skin/health.
Take a small step at a time, such as drinking more water and consuming more fruits and vegetables. We hope you become successful in your search for good skin and good health!
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