Name: ONE DAY 21
Brand: CKDHealthcare
Rating: 4.44 (57 reviews)

Rich and earthy shades like mustard yellow, olive green, and chocolate brown look great on you

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High-contrast and bold shades like pure white, black, icy blues, and deep reds look great on you

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This is a Health Functional Food certified by the Ministry of Food and Drug Safety (MFDS) of Korea, designed to help maintain and improve your health.

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Each ingredient is selected for its specific purpose, such as improving skin hydration or brightening. However, the inclusion of these ingredients does not guarantee the overall effectiveness of the final product. Simply using these ingredients does not ensure the product will deliver the claimed benefits.

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Tell us what didn’t work - texture, skin reaction, or why you wouldn’t recommend it

종근당건강

ONE DAY 21

Unsatisfactory Scent

Overpowering Smell

Contains Artificial Fragrance

Causes Breakouts

Causes Allergic Reactions

Nourishes

Increases Elasticity

Doesn't Cause Dullness

Has Anti-Hair Loss Effect

I'm taking breaks between doses this year as I feel it might not be good to consume continuously

It's great that this well-known brand allows you to replenish various vitamins

원데이21

The scent is so overwhelming that it's a struggle every time I use it.

The best thing about this product is its excellent value for money. It's surprisingly affordable for a high-end brand.

Compared to other products, the concentration seems a bit low. However, considering the value for money, it's still pretty decent.

I've repurchased this several times because it's affordable. In my early 20s, this alone was enough for my skin.

It has a slight medicinal scent, but considering the price, it's still a decent deal.

The value for money is outstanding! The best part is you can get all your nutrients in one go.

The packaging looks a bit cheap, to be honest. It's slightly disappointing if you're thinking of giving it as a gift.

I loved that it's packed with minerals. It's a multivitamin with a wide range of ingredients in generous amounts.

I was thoroughly satisfied simply because it didn't cause any stomach upset, so I didn't find anything particularly lacking. There are many reviews mentioning an odor, but I've experienced products with stronger smells, so it didn't bother me much!

The nutrient content is just right! As a multivitamin, it meets 100% of the Korean Recommended Nutrient Intake, so you don't have to worry about overdoing it even if you take other supplements. I've had severe stomach discomfort and nausea with foreign multivitamins before, but I didn't experience any of those symptoms with this product, which made it a pleasure to take. Plus, the pill size isn't too large, and it's convenient with just one tablet per serving.

The smell is absolutely awful. While most supplements have a similar odor, this one is so pungent you need to hold your breath to swallow it. Also, since it contains iron, you should carefully check your nutritional needs before taking it. Despite this, it's still a great bargain and works well for me, so I keep coming back to this product.

The value for money is insane! It's amazing that with just one pill at such an affordable price, you can get your daily recommended intake of iron and various other nutrients.

I can't really think of any downsides, though sometimes it can cause a bit of heartburn if taken on an empty stomach.

After reading the reviews, I thought it seemed pretty good, so I decided to give it a try. I'd say it's definitely worth the price.

I'm not sure which ingredient is responsible, but the scent was so strong that it made it difficult to take

I tried it because it's a multivitamin, but I can't say I noticed any particular advantages compared to other vitamins

I'm not sure if there are any noticeable effects, but I do feel less tired compared to days when I don't take it.

It seems like the best thing about this product is that you can get a balanced intake of various types of vitamins in appropriate amounts.

There wasn't really anything I disliked about them!! I suppose with supplements like these, you need to take them long-term, so you can't expect dramatic changes right away!!

I took these when I was feeling really run down! I think they actually worked for me!! I felt more energized!! I also liked that the pills were small and easy to swallow!

Korean Reviews

ONE DAY 21

1 Reviews