Versus

One Thing Centella Asiatica Extract Toner Versus Numbuzin No.2 Thermal Water 89% Mineral Toner

Toner
Toner
Korean Brand South Korea
Korean Brand South Korea

Updated on April 21, 2025

Overview

What they are

These products are both cruelty-free and reef safe toners. They have a total of 3 ingredients in common

Suited For

They're both likely to be good for anti aging, dry skin and sensitive skin

Free From

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

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
No.2 Thermal Water 89% Mineral Toner

Ingredients Explained

These ingredients are found in both products.

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

Cleansing, Skin Conditioning, Smoothing

Centella Asiatica Extract (Centella) is derived from an herb native to Southeast Asia. It is famous for its anti-inflammatory and soothing properties.

Centella is rich in antioxidants and amino acids, such as Madecassic Acid and Asiaticoside.

Studies show the compounds in centella help with:

The combination of all these properties makes centella effective at soothing, hydrating, and protecting the skin.

Other great components of centella include Vitamin A, vitamin C, several B vitamins, and Asiatic Acid.

Fun fact: Centella has been used as a medicine and in food for many centuries. As a medicine, it is used to treat burns, scratches, and wounds.

Learn more about Centella Asiatica Extract
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, 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 

When to use

125 Routines
49% use in am
51% use in pm
98% use every day
When to use See routines that use it ->
16 Routines
50% use in am
50% use in pm
100% use every day

Reviews

Here's what our community thinks

One Thing Centella Asiatica Extract Toner 3 ingredients

4.0 /5
from 4 ratings
Light (2) Light Scent (2) Works Well (2)
SkylerMikalson's avatar

SkylerMikalson

1 year ago
Review

This product was annoyingly watery, in my opinion, and I'm not sure how much it was really soothing my skin, even when applying many layers.

#doesn't work
GenesisArevalo's avatar

GenesisArevalo

11 months ago
Review

I have been using this toner for about 1.5 years it works really great with my sensitive skin (I have Keratosis Polaris/Eczema) it doesn’t irritate my skin at all.

#great value
#light
#absorbs well
#light scent

Numbuzin No.2 Thermal Water 89% Mineral Toner 33 ingredients

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