Versus

COSRX AHA/BHA Refresh Vitamin C Booster Serum Versus Jin Jung Sung Omega Vegan Vita Serum

Serum
Serum
Korean Brand South Korea
Korean Brand South Korea

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 8 ingredients in common

Cool Features

They both contain hyaluronic acid, niacinamide and Vitamin C

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates

What's Inside

They both contain fragrances and oils

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

About this product

About this product

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Omega Vegan Vita Serum

Water

Skin Conditioning

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

Niacinamide

Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

Caprylic/Capric Triglyceride

Masking

Cetyl Ethylhexanoate

Emollient

Hippophae Rhamnoides Fruit Extract

Skin Conditioning

Hippophae Rhamnoides Fruit Oil

Skin Protecting
Oil IconNot safe for Fungal Acne Icon

3-O-Ethyl Ascorbic Acid

Skin Conditioning
Vitamin C IconHelps reduce Skin Redness IconGood for Skin Texture IconGood for Minimizing Pores Icon

Ascorbic Acid

Antioxidant
Vitamin C IconAntioxidant IconHelps reduce Skin Redness IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps brighten skin Icon

Brassica Oleracea Italica Extract

Astringent

Avena Sativa Seed Extract

Skin Conditioning

Allium Sativum Bulb Extract

Skin Conditioning

Eruca Sativa Leaf Extract

Skin Conditioning

Undaria Pinnatifida Extract

Skin Conditioning

Spinacia Oleracea Leaf Extract

Skin Conditioning

Cucurbita Pepo Fruit Extract

Skin Conditioning

Prunus Amygdalus Dulcis Seed Extract

Skin Conditioning

Vaccinium Angustifolium Fruit Extract

Skin Protecting

Coptis Japonica Root Extract

Skin Conditioning

Olea Europaea Fruit Oil

Masking
0-2 / 0 Fragrance IconOil IconNot safe for Fungal Acne Icon

Oenothera Biennis Oil

Emollient
3 / 2 Oil IconHelps reduce irritation IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Camellia Japonica Seed Oil

Emollient
Oil IconNot safe for Fungal Acne Icon

Perilla Ocymoides Seed Oil

Skin Conditioning
Oil Icon

Persea Gratissima Oil

Skin Conditioning
0-3 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Helianthus Annuus Seed Oil

Emollient
0 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Hydrolyzed Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Copper Tripeptide-1

Skin Conditioning
Peptide IconGood for Skin Texture IconHelps with Anti-Aging Icon

Tripeptide-1

Skin Conditioning
Peptide IconHelps with Anti-Aging Icon

Palmitoyl Tripeptide-1

Skin Conditioning
Peptide IconNot safe for Fungal Acne Icon

Palmitoyl Pentapeptide-4

Skin Conditioning
Peptide IconHelps with Anti-Aging IconNot safe for Fungal Acne Icon

Hexapeptide-11

Skin Conditioning
Peptide Icon

Hexapeptide-9

Skin Conditioning
Peptide Icon

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid Icon

Beta-Glucan

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Hydrogenated Lecithin

Emulsifying

Ceramide NP

Skin Conditioning
Ceramide IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging Icon

Dipotassium Glycyrrhizate

Humectant
Helps reduce Skin Redness IconHelps reduce irritation IconGood for Dark Spots Icon

Polyglyceryl-10 Laurate

Skin Conditioning
Not safe for Fungal Acne Icon

Sodium Acetylated Hyaluronate

Humectant
Hyaluronic Acid Icon

Sodium Hyaluronate Crosspolymer

Humectant
Hyaluronic Acid Icon

Potassium Hyaluronate

Skin Conditioning

Hydroxypropyltrimonium Hyaluronate

Polyglyceryl-3 Methylglucose Distearate

Emulsifying
Not safe for Fungal Acne Icon

Dipropylene Glycol

Masking

Hydroxyacetophenone

Antioxidant
Antioxidant Icon

Glyceryl Stearate

Emollient
1 / 0 Not safe for Fungal Acne Icon

Caprylyl Glycol

Emollient

Cellulose Gum

Emulsion Stabilising
0 / 0

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Arginine

Masking
Good for Scar Healing IconNot safe for Fungal Acne Icon

Adenosine

Skin Conditioning
Good for Minimizing Pores IconGood for Scar Healing Icon

Disodium EDTA

1,2-Hexanediol

Skin Conditioning

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Humectant, Masking, Skin Conditioning

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

  • It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
  • It is a humectant, which means that it helps attract moisture into the skin.
  • It helps improve product application.
  • It has mild preservative properties.

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Smoothing

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide
Skin Conditioning, Solvent

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. 

It is a:

  • Humectant, drawing moisture into the skin
  • Emollient, helping to soften skin
  • Solvent, dispersing and stabilizing formulas
  • Preservative booster, enhancing the antimicrobial activity of other preservatives 
Skin Conditioning, Solvent

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water
Humectant, Skin Conditioning, Skin Protecting

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin
Skin Conditioning

Polyglyceryl-10 Laurate is an ester of lauric acid and Polyglycerin-10.

Polyglyceryl-10 Laurate is a cleansing agent and emulsifier. It helps gather dirt, oil, and other pollutants to be rinsed away. As an emulsifier, it helps prevent ingredients from separating, such as oil and water.

Polyglyceryl-10 Laurate may not be fungal acne safe.

Learn more about Polyglyceryl-10 Laurate
Humectant, Skin Conditioning

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate
Skin Conditioning

Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.

Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.

Studies have found adenosine may also help with wound healing.

In skincare products, Adenosine is usually derived from yeast.

Learn more about Adenosine

When to use

68 Routines
53% use in am
47% use in pm
84% use every day
When to use See routines that use it ->
6 Routines
83% use in am
17% use in pm
100% use every day

Reviews

Here's what our community thinks

COSRX AHA/BHA Refresh Vitamin C Booster Serum 24 ingredients

AHA/BHA Refresh Vitamin C Booster Serum hasn't been rated yet.
Rate it now

Jin Jung Sung Omega Vegan Vita Serum 55 ingredients

4.5 /5
from 2 ratings
Works Well (2) Absorbs Well (1) Great Value (1)
AnaG's avatar

AnaG

1 year ago
Review

I use a lot products everyday and sometimes they leave an sticky feeling. The milky texture of this help me with that. Plus it has good ingredients. I think it works good for me but honestly I simply like the brand so I may not be objective here.

#great value
#absorbs well
#works well
verenski's avatar

verenski

7 months ago
Review

Nice!

#no scent
#works well