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

Butylene Glycol

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

Glycereth-26

Humectant

Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.

It is a humectant and helps add texture to products. It can make your product thicker.

As a humectant, it helps draw moisture from the air to your skin. This helps your skin stay hydrated.

Learn more about Glycereth-26

1,2-Hexanediol

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

Glycerin

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

Hydroxyethyl Urea

Humectant, Skin Conditioning

Hydroxyethyl Urea comes from urea. It is a great moisturizer and often compared to glycerin.

The manufacturer claims hydroxyethyl urea is not sticky or tacky, so no modifier ingredients are needed to adjust how it feels on skin.

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products. Due to its properties, it can prevent water and oil ingredients from separating.

Dipropylene Glycol

Masking, Solvent

Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.

Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.

As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.

Studies show Dipropylene Glycol is considered safe to use in skincare.

Learn more about Dipropylene Glycol

Ingredient Ratings

Here's what our community thinks of the ingredients in these products.

Vital Treatment 5 Energy Roots

Kombu Balancing Ampoule Toner

When to use

BLITHE Vital Treatment 5 Energy Roots 45 ingredients

KAINE Kombu Balancing Ampoule Toner 33 ingredients

6 Routines

50% use in am

50% use in pm

67% use every day

271 Routines

51% use in am

49% use in pm

97% use every day

When to use See routines that use it ->

Reviews

Here's what our community thinks

BLITHE Vital Treatment 5 Energy Roots 45 ingredients

Vital Treatment 5 Energy Roots hasn't been rated yet.

Rate it now

KAINE Kombu Balancing Ampoule Toner 33 ingredients

4.0 /5

from 7 ratings

No Scent (4) Absorbs Well (3) Hydrating (3)

Clover

6 months ago

Review

Hydrating, but not much else...
I’m beginning to think tea is one of those ingredients that either works really well for you or just does nothing at all. Well… not nothing I guess… I don’t like saying a product/ingredient does absolutely nothing because I’m sure it has to do something. But for me whatever that something is must be so minimal that I personally didn’t notice any improvement in my Show more

#hydrating

#light

#no scent

#doesn't work

KAINE

Kombu Balancing Ampoule Toner

Pea

5 months ago

Review

It has a really nice texture that doesn’t make my face feel too oily and also works well with my COSRX centella water toner to cool down my skin (I have rosacea). I also noticed the oiliness of my skin has reduced after using this product for a few months, though this may just be because I’ve started taking birth control to manage my acne breakouts. All in all, would re-purchase it just for its Show more

#hydrating

#absorbs well

#no scent

KAINE

Kombu Balancing Ampoule Toner