Versus

iUNIK Beta Glucan Power Moisture Serum Versus Yehwadam Heaven Grade Ginseng Rejuvenating Serum

Serum
Serum
Korean Brand South Korea
Korean Brand South Korea

Updated on April 23, 2025

Overview

What they are

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

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing

Free From

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

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

What's inside (and what isn't)

What's inside (and what isn't)

At a glance

Click on any of the items below to learn more

Benefits

Benefits

Concerns

Ingredients Side-by-side

found in both products
Heaven Grade Ginseng Rejuvenating Serum

Water

Skin Conditioning

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconHelps brighten skin Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Dipropylene Glycol

Masking

PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin

Humectant

Triethylhexanoin

Masking

Dipentaerythrityl Hexa C5-9 Acid Esters

Skin Conditioning

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Panax Ginseng Root Extract

Emollient
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Tricholoma Matsutake Extract

Skin Conditioning

Hydrogenated Lecithin

Emulsifying
Helps hydrate Dry Skin Icon

Curcuma Longa Root Extract

Masking
Fragrance Icon

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Chondrus Crispus Extract

Skin Conditioning
Helps hydrate Dry Skin Icon

Lactobacillus Ferment

Skin Conditioning

Beta-Glucan

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconHelps with Anti-Aging IconGood for Scar Healing Icon

Dextrin

Absorbent

Theobroma Cacao Seed Extract

Antioxidant
Antioxidant Icon

Macadamia Ternifolia Seed Oil

Emollient
Oil IconNot safe for Fungal Acne Icon

Paeonia Albiflora Root Extract

Skin Conditioning

Polygonum Multiflorum Root Extract

Skin Conditioning

Epimedium Koreanum Extract

Antimicrobial

Asparagus Cochinchinensis Root Extract

Skin Conditioning

Brassica Campestris Extract

Skin Conditioning

Nelumbo Nucifera Seed Extract

Antimicrobial
Antioxidant Icon

Plantago Asiatica Seed Extract

Skin Conditioning

Platycodon Grandiflorus Root Extract

Antioxidant
Antioxidant Icon

Ziziphus Jujuba Fruit Extract

Skin Conditioning

Poria Cocos Sclerotium Extract

Astringent

Cnidium Officinale Root Extract

Skin Conditioning

Angelica Gigas Extract

Skin Conditioning

Cuscuta Japonica Seed Extract

Skin Conditioning

Lycium Chinense Fruit Extract

Antioxidant
Antioxidant IconHelps hydrate Dry Skin Icon

Gold

Cosmetic Colorant

Carthamus Tinctorius Seed Oil

Masking
0-2 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Eucommia Ulmoides Leaf Extract

Skin Conditioning

Velvet Extract

Humectant

Allium Tuberosum Seed Extract

Skin Conditioning

Cornus Officinalis Fruit Extract

Skin Conditioning

Polygala Tenuifolia Root Extract

Skin Conditioning

Rehmannia Glutinosa Root Extract

Skin Conditioning

Tribulus Terrestris Fruit Extract

Skin Conditioning

Glyceryl Acrylate/Acrylic Acid Copolymer

Humectant

Stearyl Alcohol

Emollient
2 / 2 Fatty Alcohol Icon

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Dimethicone/Vinyl Dimethicone Crosspolymer

Skin Conditioning

Behenyl Alcohol

Emollient
Fatty Alcohol Icon

Behenic Acid

Cleansing
0 / 0 Helps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Dimethicone

Emollient
1 / 0 Silicon Icon

Cyclopentasiloxane

Emollient
Silicon Icon

Tromethamine

Buffering

Cetearyl Olivate

Not safe for Fungal Acne Icon

Sorbitan Olivate

Emulsifying
Not safe for Fungal Acne Icon

Cetearyl Alcohol

Emollient
2 / 1 Fatty Alcohol IconMay worsen Oily Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Methylpropanediol

Solvent

Carbomer

Emulsion Stabilising
1 / 0

Stearic Acid

Cleansing
2-3 / 0 May worsen Oily Skin IconNot safe for Fungal Acne Icon

Dimethiconol

Emollient
Silicon Icon

CI 77891

Cosmetic Colorant

Mica

Cosmetic Colorant
May worsen Eczema Icon

Adenosine

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Scar Healing Icon

Myristic Acid

Cleansing
3 / 0 Bad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Trisodium EDTA

CI 77491

Cosmetic Colorant

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Water, Glycerin, Butylene Glycol, Dipropylene Glycol, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Triethylhexanoin, Dipentaerythrityl Hexa C5-9 Acid Esters, 1,2-Hexanediol, Panax Ginseng Root Extract, Tricholoma Matsutake Extract, Hydrogenated Lecithin, Curcuma Longa Root Extract, Panthenol, Chondrus Crispus Extract, Lactobacillus Ferment, Beta-Glucan, Dextrin, Theobroma Cacao Seed Extract, Macadamia Ternifolia Seed Oil, Paeonia Albiflora Root Extract, Polygonum Multiflorum Root Extract, Epimedium Koreanum Extract, Asparagus Cochinchinensis Root Extract, Brassica Campestris Extract, Nelumbo Nucifera Seed Extract, Plantago Asiatica Seed Extract, Platycodon Grandiflorus Root Extract, Ziziphus Jujuba Fruit Extract, Poria Cocos Sclerotium Extract, Cnidium Officinale Root Extract, Angelica Gigas Extract, Cuscuta Japonica Seed Extract, Lycium Chinense Fruit Extract, Gold, Carthamus Tinctorius Seed Oil, Eucommia Ulmoides Leaf Extract, Velvet Extract, Allium Tuberosum Seed Extract, Cornus Officinalis Fruit Extract, Polygala Tenuifolia Root Extract, Rehmannia Glutinosa Root Extract, Tribulus Terrestris Fruit Extract, Glyceryl Acrylate/Acrylic Acid Copolymer, Stearyl Alcohol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Dimethicone/Vinyl Dimethicone Crosspolymer, Behenyl Alcohol, Behenic Acid, Dimethicone, Cyclopentasiloxane, Tromethamine, Cetearyl Olivate, Sorbitan Olivate, Cetearyl Alcohol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Methylpropanediol, Carbomer, Stearic Acid, Dimethiconol, CI 77891, Mica, Adenosine, Myristic Acid, Trisodium EDTA, CI 77491, Parfum

Ingredients Explained

These ingredients are found in both products.

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

Skin Conditioning

Beta-Glucan is a polysaccharide. It can be derived from the cell walls of seaweed, oats, yeast, and fungi. It hydrates the skin and helps boost your skin's natural barrier.

As an antioxidant, beta-glucan helps fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.

Studies show this ingredient may be an effective wrinkle reducer as it can deeply penetrate into skin. It has also been show to help with wound healing.

Learn more about Beta-Glucan
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, 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 
Humectant, Masking, Skin Conditioning

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

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

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Learn more about Butylene Glycol
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
Emulsion Stabilising, Gel Forming

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.

Buffering, Masking

Tromethamine helps balance the pH and improve the texture of a product. It is synthetically created.

As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.

Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.

Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.

1,3-Propanediol, 2-amino-2-(hydroxymethyl)-

Learn more about Tromethamine

When to use

919 Routines
47% use in am
53% use in pm
93% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

iUNIK Beta Glucan Power Moisture Serum 10 ingredients

3.7 /5
from 25 ratings
Hydrating (14) No Scent (14) Works Well (11)
nja's avatar

nja

9 months ago
Review

I got a sample of this and saw that it was FA safe and had no comedogenic or irritating ingredients so I tried it out. Only used it 4 times, but it was pretty obvious what a powerful humectant beta-glucan is. Just pure hydration and calm. Definitely buying the full size if I need the extra hydration. In this regard, it beats the skin1004 madagascar centella ampoule! (Still love that for beneficial Show more

#great value
#hydrating
#light
#no scent
amethysta's avatar

amethysta

2 years ago
Review

Very hydrating, my must have product
Wow. I regret not buying this earlier. It's a somewhat thick serum that's very moisturizing and absorbs nicely into the skin,depending how much you use. I go heavy on this and put a full dropper on my face and it takes a while but it does sink in.

It has helped with my rosacea flareups and dry patches.

It's niacinamide free so it's a great hydrating Show more

Yehwadam Heaven Grade Ginseng Rejuvenating Serum 66 ingredients

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