Versus

K-Secret Seoul 1988 Serum Retinal Liposome 2% + Black Ginseng Versus Menarini A-Ret Tretinoin Gel 0.025%

Serum
Prescription
Korean Brand South Korea
Italian Brand Italy

Updated on May 18, 2025

Overview

Cool Features

They both contain exfoliants and retinoid

Suited For

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

Free From

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

What's Inside

They both contain 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

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

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Seoul 1988 Serum Retinal Liposome 2% + Black Ginseng

Panax Ginseng Root Extract

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

Water

Skin Conditioning

Glycerin

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

Dipropylene Glycol

Masking

Caprylic/Capric Triglyceride

Masking
Helps hydrate Dry Skin Icon

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, 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
Masking, Skin Conditioning

This ingredient is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.

It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.

Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.

Learn more about Caprylic/Capric Triglyceride
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.

When to use

331 Routines
4% use in am
96% use in pm
57% use every day
When to use See routines that use it ->
579 Routines
3% use in am
97% use in pm
58% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

K-Secret Seoul 1988 Serum Retinal Liposome 2% + Black Ginseng 41 ingredients

3.8 /5
from 8 ratings
Absorbs Well (7) Works Well (5) No Scent (5)
corissahughes's avatar

Corissa Hughes

12 months ago
Review

Worked almost right away, by smoothing my skin, giving me smaller pores and improved fine lines. Definitely a staple.

#great value
#absorbs well
#light scent
#works well
destiny19's avatar

destiny19

7 months ago
Review

been struggling a lot with closed comedones and acne. this product has helped reduced that and improves texture pretty fast

EDIT: i used it for 4 months and while it did get rid of cc and hormonal acne, I noticed that any pimples that remained on my face was fungal acne (i used to struggle with fa in highschool but haven't in 5 yrs) i know the product is not fa safe but most otc retinoids Show more

#absorbs well
#no scent

Menarini A-Ret Tretinoin Gel 0.025% 11 ingredients

5.0 /5
from 2 ratings
Light (1) Works Well (1)
nadinekerosene's avatar

Nadine

21 days ago
Review

Between tretinoin and adapalene, adapalene is generally gentler since it's a synthetic retinoid designed to mimic the effects of retinoic acid while being more stable and less irritating. But because I don't like waiting too long for results, I chose to use tretinoin instead; starting with a low percentage of course, since I didn’t want to go through a prolonged purging phase. It's been four weeks Show more

louib's avatar

Loui b

18 days ago
Review

BESTTT Tretinoin to buy. You can tell it works even after a week because your skin will be glowing flawlessly. Ive not even noticed a purge from using this one despite having acne prone skin (it will dry your skin slightly though so start slow).

#light
#works well