Jumiso Niacinamide 20 Serum 40ml

Product Description

Intensive Dark Spot Care with 20% Niacinamide

Target stubborn-looking dark spots and uneven skin tone with Jumiso Niacinamide 20 Serum 40ml, a concentrated Korean brightening serum designed for intensive pigmentation care.

The formula combines 20% niacinamide, tranexamic acid and glutathione to improve the appearance of hyperpigmentation, post-blemish marks and dull, uneven-looking skin. Its lightweight, fast-absorbing texture provides focused care without leaving a heavy or sticky residue.

Key Benefits

• Helps visibly improve dark spots and hyperpigmentation
• Promotes a clearer, more even-looking complexion
• Helps reduce the appearance of post-blemish marks
• Supports smoother and brighter-looking skin
• Helps calm visible redness
• Provides lightweight hydration
• Absorbs quickly without a sticky residue
• Suitable for morning and evening use

Jumiso reports that the dermatologically tested formula showed a 27.7% reduction in hyperpigmentation and a 20% reduction in redness after two weeks in its brand testing. Individual results may vary.

Best for Skin

Best for: Oily, combination, blemish-prone or uneven-looking skin concerned with stubborn dark spots, post-blemish discolouration, dullness or visible redness.

Because this is a high-strength 20% niacinamide serum, it is more suitable for customers already familiar with niacinamide. Beginners and sensitive skin types should introduce it gradually and patch-test first.

What’s Included

1 × Jumiso Niacinamide 20 Serum, 40ml

Why This Formula Works

20% Niacinamide provides concentrated tone-correcting care while helping improve the appearance of uneven skin tone and pigmentation.

Tranexamic Acid complements niacinamide by targeting the look of dark spots and post-blemish discolouration.

Glutathione and Hexylresorcinol provide additional antioxidant and brightening support.

Triple Centella Complex, consisting of asiaticoside, madecassic acid and asiatic acid, helps calm visible redness and maintain skin comfort.

Three forms of hyaluronic acid provide lightweight hydration and help prevent the concentrated formula from feeling excessively drying.

Key Ingredients

20% Niacinamide, Tranexamic Acid, Glutathione, Hexylresorcinol, Asiaticoside, Madecassic Acid, Asiatic Acid, Hyaluronic Acid, Allantoin and Botanical Extracts.

Texture and Finish

A lightweight, non-sticky serum that absorbs quickly without leaving a noticeable residue. It layers comfortably beneath moisturiser and sunscreen.

How to Use

1. Cleanse and tone the skin.
2. Apply two to three drops evenly across the face.
3. Avoid the immediate eye and lip areas.
4. Gently pat until completely absorbed.
5. Follow with moisturiser.
6. Use sunscreen every morning.
7. Begin once daily or every other evening, then increase according to skin tolerance.

   The brand recommends applying a few drops after cleansing and toning, followed by moisturiser, and states that the serum may be used in both morning and evening routines.

   Routine Highlights

   Morning: Cleanser → Toner → Jumiso Niacinamide 20 Serum → Moisturiser → Sunscreen

   Evening: Cleanser → Toner → Jumiso Niacinamide 20 Serum → Barrier Moisturiser

Important Use Advice

Avoid combining this high-strength serum with several strong active products in the same routine when first starting. Alternate it with high-strength exfoliating acids, pure vitamin C or retinoids if your skin becomes dry or irritated.

Frequently Asked Questions

What is the difference between Jumiso Niacinamide 10 and 20 Serum?

The 20% serum provides a higher niacinamide concentration and is positioned for more intensive dark spot and hyperpigmentation care. The 10% version is generally the more approachable option for routine pore and uneven-tone care.

Is Jumiso Niacinamide 20 Serum suitable for beginners?

It is better suited to customers who have already used niacinamide successfully. Beginners should start with limited frequency or consider the 10% version first.

Can it help with post-blemish marks?

Niacinamide, tranexamic acid, glutathione and hexylresorcinol are included to improve the appearance of pigmentation and uneven tone, including marks remaining after blemishes.