Light, hydrating sunscreen serum
The mixsoon Bean Sun Serum SPF50+ PA++++ is a lightweight, serum-like sunscreen that combines high UVA and UVB protection with hydrating and skin-caring ingredients. Its watery, easily spreadable texture ensures comfortable wear for everyday use and imparts a fresh, natural glow to the skin.
The formula contains mixsoon’s distinctive fermented soybean ingredient alongside niacinamide, hyaluronic acid, fermented plant extracts, adenosine, and vitamin E, supporting both sun protection and skin hydration and care.
☀️ SPF50+ PA++++ with a light serum texture
Bean Sun Serum provides SPF50+ PA++++ sun protection against UVA and UVB rays through a modern combination of organic UV filters.
Its watery, serum-like consistency is easy to spread and fits well into a morning skincare routine. It does not leave a heavy or greasy feeling, making it a good choice for those who dislike traditional, thicker sunscreen creams.
🌱 What does mixsoon Bean Sun Serum offer?
- Provides SPF50+ PA++++ protection
- Helps protect the skin from UVA and UVB radiation
- Light, watery-serum texture
- Hydrates and cares for the skin
- Contains fermented plant ingredients
- Supports a more even, radiant complexion with niacinamide
- Does not leave a heavy or greasy feeling
- Comfortable to use under makeup
🌿 Fermented soybean and other plant fermentates
One of mixsoon’s best-known ingredients is fermented soybean, which is also present in the Bean Sun Serum formula. Fermented plant ingredients complement the sunscreen with skin-conditioning and hydrating properties.
In addition to soybean, the sunscreen contains fermented pomegranate, pear, and barley-derived ingredients.
The formula also includes niacinamide, sodium hyaluronate, adenosine, and tocopherol (vitamin E), offering complex skincare benefits alongside daily UV protection.
🧴 Who is it recommended for?
Skin type: suitable for all skin types, especially normal, dry, dehydrated, and combination skin.
Skin concerns: dehydration, dull skin, uneven skin tone, loss of elasticity, prevention of skin ageing caused by UV radiation.
It is particularly suitable if you are looking for a light Korean sunscreen and prefer a hydrating serum feel on your skin instead of traditional creamy sunscreens.
✨ Key ingredients
Fermented soybean extract – a skin-conditioning ingredient that supports skin hydration and care.
Niacinamide – helps support a more even, radiant complexion and the skin’s natural protective function.
Sodium hyaluronate – a moisture-binding ingredient that contributes to skin hydration.
Fermented plant ingredients – fermentates derived from soybean, pomegranate, pear, and barley complement the formula.
Adenosine – a skin-caring ingredient that supports smoother, more elastic-looking skin.
Vitamin E – an antioxidant ingredient that helps protect the skin against oxidative stress.
💧 Usage
As the last step of your morning skincare routine, apply an appropriate amount to the face, neck, and all sun-exposed skin areas, then spread evenly.
To maintain adequate sun protection, reapply as needed during the day, especially when spending extended time in the sun.
❓ Frequently asked questions – mixsoon Bean Sun Serum
What level of sun protection does mixsoon Bean Sun Serum provide?
The sunscreen is rated SPF50+ PA++++, providing high protection against UVB and UVA radiation.
What is the texture of Bean Sun Serum?
It has a light, watery, serum-like texture. It spreads easily on the skin, making it pleasant for those who dislike heavy or greasy sunscreens.
Does it leave a white cast on the skin?
It contains modern organic UV filters, so it does not typically leave the white cast associated with classic mineral sunscreens.
Can it be used under makeup?
Yes. Its light, easily spreadable texture makes it suitable as a sunscreen before makeup.
Why is it called “Bean” Sun Serum?
The name refers to the mixsoon Bean product line and the fermented soybean ingredient in the formula. The sunscreen also contains several other fermented plant ingredients.
Is a moisturiser needed underneath?
Not necessarily. On normal or combination skin, the hydrating serum texture may be sufficient alone, while on dry or dehydrated skin it is advisable to use it over a moisturiser.






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