JUMISO Niacinamide 10 Serum – Korean Brightening & Pore Care Serum

10% niacinamide, tranexamic acid and glutathione support care for dullness, uneven tone, dark spots and post-blemish marks.

Niacinamide and zinc PCA support a smoother, more refined-looking complexion, helping improve the appearance of visible pores.

Niacinamide and zinc PCA support oil balance for oily and combination skin wanting a fresher, less shiny-looking finish without a heavy texture.

Hyaluronic acid, sodium hyaluronate, glycerin, allantoin, squalane and Centella-derived actives help keep skin soft, hydrated and comfortable alongside brightening care.

A lightweight serum that absorbs easily and layers well under moisturiser and SPF. Skin feels fresh, smooth and hydrated without a sticky or heavy finish.

• Apply after cleansing and toning.
• Smooth 1–2 drops over the face, focusing on uneven-looking tone, visible pores or excess shine.
• Gently pat until absorbed, then follow with moisturiser.
• Use morning or evening as tolerated. Finish with SPF during the day.

Patch test first. If sensitive or new to concentrated niacinamide, begin 2–3 times per week and increase only if comfortable. Reduce frequency or stop if irritation occurs.

Best for oily, combination, dull, uneven, blemish-prone, post-blemish-mark-prone and pigmentation-prone skin with visible-pore concerns.

Sensitive skin should patch test and introduce gradually. A 10% concentration may not suit every skin type.

Choose this serum when you want focused tone, pore and shine care in a lightweight layer. Niacinamide, tranexamic acid and zinc PCA meet hydrating and comforting ingredients for a balanced routine without a heavy finish.

10% Niacinamide: Helps improve dullness, uneven tone and the appearance of pores.

Tranexamic Acid: Supports care for visible dark spots and uneven pigmentation.

Glutathione: Antioxidant care supporting radiance.

Hyaluronic Acid and Sodium Hyaluronate: Attract moisture for hydrated, plumper-looking skin.

Glycerin: A humectant that helps reduce a dry feeling.

Zinc PCA: Supports oil balance and a clearer-looking complexion.

Succinic Acid: Supports conditioning care for blemish-prone, uneven-looking skin.

Allantoin: Helps soften and comfort skin.

Asiaticoside, Madecassic Acid and Asiatic Acid: Centella-derived actives supporting comfort and barrier care.

Squalane: Softens and moisturises without a greasy feel.

Morning: Cleanser → Toner → JUMISO Niacinamide 10 Serum → Moisturiser → SPF.

Evening: Cleanser → Toner → JUMISO Niacinamide 10 Serum → Moisturiser or Barrier Cream.

If sensitive, keep retinol, retinal, exfoliating acids, vitamin C or other concentrated brightening treatments in separate routines rather than layering several actives together.

Is it concentrated?
It contains 10% niacinamide. Introduce gradually, especially if sensitive or unfamiliar with concentrated niacinamide.

Is it good for dark spots?
Niacinamide, tranexamic acid and glutathione support a more even-looking tone and care for dark spots and post-blemish marks.

How does it compare with Niacinamide 20 Serum?
This formula has 10% niacinamide rather than 20%. A higher concentration is not automatically better; choose according to your skin’s tolerance.

Can oily skin use it?
Niacinamide and zinc PCA support oil balance, making it an option for oily and combination skin.

Can sensitive skin use it?
Patch test and start slowly. Reduce frequency or stop if irritation occurs.

Can I use it with vitamin C?
If tolerated. Sensitive skin may prefer different times of day or alternating routines.

Can I use it with retinol or exfoliating acids?
If sensitive, keep them in separate routines and avoid introducing several active products at once.

Do I need SPF?
Finish your morning routine with SPF to support dark-spot and uneven-tone care.

Who is it best for?
Oily, combination, dull or uneven-looking skin wanting focused tone, pore and shine care.

A concentrated, lightweight step for brighter, more refined-looking skin. This 40ml serum pairs 10% niacinamide with tone-supporting ingredients, oil-balance care and comfortable hydration. Introduce slowly and let your skin’s tolerance guide frequency.