Essence
Toner
Korean South Korea
Korean South Korea

What's inside

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

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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

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 
Skin Conditioning

Aspergillus Ferment is created when Aspergillus fungi is fermented under controlled conditions. This is the same fungi used to make sake, miso, and soy sauce.

The fungi breaks down to produce a mix of enzymes, amino acids, vitamins, and bioactive compounds during fermentation.

One such compound is kojic acid; kojic acid is widely considered a gentler alternative to hydroquinone. You should know: the amount of kojic acid in Aspergillus Ferment will vary depending on species used and how the fermentation was done.

There's an in-vitro study from 2019 found that ceramide-like compounds from Aspergillus luchuensis helped skin cells turn on the genes related to barrier repair and moisture retention. Just keep in mind this was tested on cells in a lab and not on actual people's faces.

If you're someone who deals with fungal acne (malassezia folliculitis), you might want to instinctively want to skip this ingredient.

That's understandable since it is derived from a fungus. It's worth knowing that Aspergillus and Malassezia are completely different organisms and there's no research suggesting that Aspergillus Ferment feeds or worsens malassezia overgrowth on the skin.

However, if you're actively managing fungal acne, being cautious with any new ingredient is reasonable.

Learn more about Aspergillus Ferment
Skin Conditioning

Bifida Ferment Lysate is a postbiotic ingredient made by fermenting Bifidobacterium to extract a nutrient-rich mix of peptides, amino acids, vitamins, organic acids, and polysaccharides.

These components are basically the building blocks that your skin already uses to stay hydrated, repair itself, and maintain its barrier. That's why this ingredient helps your skin hold onto moisture and stay resilient against irritation.

One in-vitro study found that this ingredient tells your skin cells to produce more of the proteins (filaggrin, loricrin, and involucrin) for building a strong and healthy barrier. This study also found this ingredient to be a solid antioxidant that helped neutralize damage against UV and pollution.

A study with people from 2010 found that sensitive, reactive skin using a cream with 10% of this ingredient for a month became noticeably less dry, less reactive, and harder to irritate compared to the group using a plain cream.

In short, this ingredient is a well-tolerated ingredient that can help with barrier repair, antioxidant protection, and calming reactive skin.

This ingredient is generally considered fungal acne (Malassezia) safe; Bifidobacterium is a bacterium, not a yeast or fungus.

The fungal acne concern with fermented ingredients mainly applies to yeast-derived ferments like Saccharomyces and Galactomyces, because those are in the same kingdom as Malassezia and could theoretically contain residual compounds that feed it.

Bifida is a completely different organism, so on its own it doesn't provide a food source for the Malassezia yeast that causes fungal acne.

Learn more about Bifida Ferment Lysate
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

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

Learn more about Ethylhexylglycerin
Solvent

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. 

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Learn more about Propanediol
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. Remember to stay hydrated!

Learn more about Water

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