Versus

Typology A32 Plumping Serum Plumping Serum with Polyglutamic Acid 3% + Red Seaweed Extract Versus Tirtir SOS Serum

Serum
Serum
French Brand France
Korean Brand South Korea

Updated on August 12, 2024

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 2 ingredients in common

Suited For

They're both likely to be good for dry skin and scar healing

Free From

They both do not contain any oils, parabens, silicones or sulfates

What's Inside

They both contain fragrances

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

Benefits

Concerns

Benefits

Concerns

Ingredients Side-by-side

found in both products

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
Skin Conditioning

Polyglutamic Acid is made up many glutamic acids chained together. It is created from bacterial fermentation.

This ingredient is an effective skin hydrator and may help speed up wound healing. As a humectant, it draws and holds water to the skin. This ingredient is often compared to hyaluronic acid or glycerin. Similarly to hyaluronic acid, it can vary in molecular weights. This means polyglutamic acid is capable of bringing hydration to lower levels of the skin.

Fun fact: Polyglutamic Acid is found in the Japanese food, natto. It is also being used in cancer treatment studies.

Learn more about Polyglutamic Acid

When to use

4 Routines
50% use in am
50% use in pm
100% use every day
406 Routines
45% use in am
55% use in pm
93% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Typology A32 Plumping Serum Plumping Serum with Polyglutamic Acid 3% + Red Seaweed Extract 10 ingredients

A32 Plumping Serum Plumping Serum with Polyglutamic Acid 3% + Red Seaweed Extract hasn't been rated yet.
Rate it now

Tirtir SOS Serum 27 ingredients

3.0 /5
from 5 ratings
Hydrating (3) Broke Me Out (2) No Scent (2)
jess2386's avatar

jess2386

2 months ago
Review

I have no idea what the hype is. Sure the ingredients sound fine but it’s anything but hydrating and pretty sure it broke my skin barrier or maybe it doesn’t pair well with basic ingredients and trust I know it has copper peptides so I know what not to pair it with. Still my face after a week felt on fire… still can’t find the right routine because I read and fall for fads and “reviews”. if you Show more

#drying
#broke me out
#doesn't work
sophiesmigiel's avatar

sophie

6 months ago
Review

Been using around 3 weeks. Feels hydrating and leaves skin glowy and less tight after use. I haven’t noticed overall increased skin hydration when not using but maybe I haven’t used it long enough yet.

#hydrating
#absorbs well
#no scent