Exploring Galactomyces Ferment Filtrate

Sake In Love.

Last updated on: 10/22/2021 at 7:20 am

All our recommended products and services are independently selected with our readers in mind. If you decide to click on any links we include, we may receive compensation at no extra cost to you. Explore Further

Galactomyces Ferment Filtrate

Photo: ImaxTree

Okay, we agree: galactomyces sounds a little too Advanced Chemistry for our liking. But once you get over that, you’ll realize why this special fungi is worth jumping on the wave for. Galactomyces ferment filtrate gained more popularity when Korean skincare started getting its well-deserved global recognition. This special yeast can do miracles for the skin⎯ namely in rejuvenating tired skin. Read further to get understand all the basics about this unique and miraculous skincare ingredient!



What exactly is galactomyces ferment filtrate? The term itself is giving cyber-science-not-really-skincare vibes. Galactomyces ferment filtrate is a nutrient-dense yeast that is created through a fermentation process. The story of its origin and discovery in skincare is actually a legend of sorts. The youthful properties of the ingredient were discovered unintentionally in a sake brewery in Japan specifically when the older workers’ hands were wrinkle-free and youthful. Fast forward a little, and researchers were able to find out that a certain special fungus in the sake was responsible for the magical smoothing and anti-aging of the hands. Specifically, it contained amino acids, minerals, and organic acids that helped achieve such qualities. Now, galactomyces ferment filtrate has been immersed into the world of Korean skincare, and beyond.


There are a plethora of reasons why galactomyces ferment filtrate is beneficial for the skin. Here is a breakdown of some of the key ones:


This special fungi assists in creating drastic, visually-apparent minimization of the pores. In fact, a study conducted by the Asian Journal of Beauty and Cosmetology highlighting an essence made up of 97% of the ferment filtrate led to some convincing results. Participants of the study found that their pores shrank by 22% and sebum, blackheads, and keratin in the face decreased by 64%. In sum, the participants found their skin felt and looked smoother and brighter. 


The ferment filtrate consists of special vitamins and antioxidants that act as an assistant to your skin’s moisture barrier. Essentially, it helps your skin work twice as hard to ensure prevention of water loss and keep your skin supple and hydrated. Nourishing antioxidants in the yeast-derived liquid help to reinforce hydration in the layers of your skin.



The aforementioned study also found that the galactomyces ferment filtrate essence decreased sebum by 64% sebum is one of the root causes of acne! The essence also decreased acne lesions by 9%. For oily skinned people who aren’t seeming to have much luck with the more famous ingredients like niacinamide and salicylic acid, this unique ingredient may just be your cure!



The amino acids and organic acids in galactomyces ferment filtrate make it great for anyone hoping to even out their skin. By decreasing the appearance of hyperpigmentation and dark spots, the skin looks more toned and even. 



This property of the ferment filtrate is what led it to be discovered as a skincare ingredient in the first place in the same way those workers found youthful, smooth hands, you can do the same for your skin. This is specifically because of how antioxidant-rich the liquid is. Consistent and frequent use of galactomyces can slow down signs of aging and minimize the appearance of fine lines.



For dull and tired skin, galactomyces ferment filtrate is great because of its moisturizing and evening qualities. By toning the skin and slowly (but surely) eradicating those pesky dark spots, the skin looks brighter! Pair this with its appealing anti-aging qualities and pore-minimizing properties, it is a great key word to look for in your next anti-aging cream, toner, or other product. Oily skin can also benefit from this organic yeast-derived ingredient with its ability to control acne and sebum. If you are prone to pimples, whiteheads, or blackheads, it will certainly soothe the skin and control the gunk deep inside the skin. 



Okay, so we all are on same page about why this stuff is so great for the skin. But what forms did it come in, and what are the differences of each? This breakdown should help:


Essences gained more traction with the rise of Korean skin care. Essences are recommended to be used before toner and after cleansing the skin. The purpose of an essence is to prepare the skin to better intake all the nourishing elements of the next skincare steps. 


Toner is the more popular step two, after cleanser. Toner helps to even the skin, which is why galactomyces makes for a perfect addition to toner with its evening abilities. 


If you are looking for a more concentrated version of galactomyces, a serum is a great option. Where toners and essences are more diluted and meant to refresh the skin, a serum is more potent and meant to target any skin problems. Galactomyces serums are usually marketed towards anti-aging and brightening dark spots.


Whatever form you take your galactomyces ferment filtrate, it’s bound to be a top-shelf favorite. This Korean skincare-favorite will help brighten, smoothen, even and hydrate the skin in ways your other products wish they could.

Vurjeet Madan
Published on: 10/22/2021 Last updated on: 10/22/2021

Vurjeet Madan might be a part-time writer at The Youthist, but she is a full-time fashion-and-beauty enthusiast. Aside from writing, she is also a political science student at the University of Toronto, living the exciting (albeit slightly cumbersome) student life. Born and brought up in Saskatchewan, Canada to a wonderfully loud and loving Indian Punjabi household, she often says she brings a “spicy” touch to her writing. If the world were to end tomorrow, she couldn’t guarantee her survival skills would be of much use, but she would certainly write a killer article on it (if she lived to tell the tale).

lactic acid toner

9 Best Lactic Acid Toners

Understanding The Sun: One Of Your Skin’s Greatest Enemies

Best Essential Oils For Men

The Best Essential Oils For Men & Their Benefits