Description
What it is
mixsoon Galactomyces Ferment Essence is a minimalist essence built on galactomyces ferment filtrate, a yeast ferment that became famous in Korean and Japanese skincare for its link to clear, bright-looking skin. The published ingredient list shows the filtrate at 60 percent with butylene glycol making up the rest, which keeps the formula extremely short. mixsoon says the ferment is naturally rich in proteins, minerals, vitamins and organic acids, and positions the essence for a brighter, more even-looking complexion and a softer feel.
The 100 ml bottle holds a thin, watery liquid that absorbs quickly. The brand suggests three ways to use it: as a regular essence, as a soaking liquid for cotton-pad masks, or decanted into a spray bottle as a facial mist. It is labelled vegan by the brand.
Key ingredients
- Galactomyces Ferment Filtrate: the main ingredient; a fermented yeast filtrate used for hydration, a smoother texture and a more radiant, even-looking tone.
- Butylene Glycol: a humectant and solvent that helps the essence spread, adds slip and draws moisture into the skin.
- Short formula: with only two listed ingredients, the essence avoids fragrance, oils and thickeners.
- Light, layerable texture: easy to combine with serums, actives and moisturizers without pilling.
Product details
| Brand | mixsoon (South Korea) |
|---|---|
| Line | Single-ingredient essence line |
| Size | 100 ml |
| Format | Watery essence |
| Main concerns | Dullness, uneven-looking tone, post-blemish marks, dehydration |
| Skin types | Normal, combination and oily skin; suitable for most skin types |
| When to use | Morning and evening, after toner |
| Fragrance | No added fragrance |
| Amazon ASIN | B08LKHWPSQ |
How to use
- After cleansing and toning, pour a little into your hands and smooth it over the face.
- Pat gently until absorbed, then continue with serum and moisturizer.
- For a mask, soak cotton pads, place them on the skin and remove after about 10 minutes.
- For a mist, decant into a clean spray bottle and use morning, evening or during the day.
Tip: if you use it as a mist, follow with a moisturizer, because water-based layers left on their own can make skin feel tight as they evaporate.
Who it suits
This essence suits people who want a simple step for dullness and uneven tone, particularly oily or combination skin that prefers watery textures. It also works well for anyone who enjoyed galactomyces essences in the past and wants a version with a minimal ingredient list. For a soothing alternative from the same brand, see mixsoon Soondy Centella Asiatica Essence.
Who should be careful
Some people find that fermented yeast ingredients trigger breakouts or small bumps, and anyone prone to fungal acne may want to try it on a limited area first. Very dry skin will need a richer moisturizer on top, as this essence alone is light. Brightening results from any essence are gradual and modest, so it should not replace sunscreen or medical care for pigmentation disorders such as melasma.
Patch test first. Apply a small amount to the inner forearm or behind the ear and wait 24 to 48 hours before using it on the face.
Full ingredient list
Galactomyces Ferment Filtrate (60%), Butylene Glycol (40%)
Notes: no fragrance, essential oils or drying alcohol are listed, and there are no nut-derived ingredients. Butylene glycol is a common, generally well-tolerated humectant.
Frequently asked questions
Is mixsoon Galactomyces Ferment Essence a dupe for SK-II Facial Treatment Essence?
Both are built around galactomyces ferment filtrate, which is why they are often compared. The formulas, concentrations and sourcing are different, so they are not identical, but mixsoon’s version offers a similar main ingredient in a short formula.
Can I use it with vitamin C or niacinamide?
Yes. The essence is simple and pairs easily with brightening serums. Apply it first, then your vitamin C or niacinamide, then moisturizer.
Will galactomyces cause fungal acne?
Galactomyces is a yeast ferment, and some people prone to fungal acne avoid it as a precaution. Reactions vary, so introduce it slowly and stop if you notice new bumps.
Learn more
Looking for more brightening ideas? Read our guide to the best Korean skincare products in Canada.
Ingredient lists can change between batches and markets. Always check the box you receive. This page is an independent guide; melaxin.ca does not sell products directly.




