• JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
  • JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
  • JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
  • JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
  • JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
  • JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
  • JUMISO Niacinamide 20 Serum 40 ml - AU Beauty Bazaar
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Jumiso

JUMISO Niacinamide 20 Serum 40 ml

$26.00 AUD
$26.00 AUD
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  • Skin typeOily, Combination, All skin types
  • How to useAfter cleansing and toning your face, pump or pour a moderate amount of the serum (about 2–3 pumps or equivalent). Full steps
Targets Skin Concerns
Concentrated care for a healthier-looking complexion.
Lightweight Texture
Absorbs easily without feeling heavy.
Hydrates & Smooths
Helps skin feel softer, fresher and more balanced.
Easy Daily Routine Step
Perfect before moisturizer, morning or night.

Repeat order: we'll charge you and send this again automatically on the schedule you choose. Save 5% on this order and every repeat order. Cancel anytime in your account, no fees. We'll email you before each repeat order.

How Replenish & Save works

  • Repeats automatically at the frequency you pick.
  • 5% off this order and every repeat order.
  • We email you before each repeat order.
  • Skip, change or cancel anytime in My Account (sign in with a code sent to your email).
  • Shipping is charged at normal rates on each order.
  • Repeat items don't count toward free gifts.

Free standard shipping on orders $60+ · Processed in 1–2 business days, shipped from Sydney

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Subtotal: $93.00

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Subtotal: $90.00

  • 100% Genuine
    Sourced from Korea.
    Sourced from Korea.
  • Sydney dispatch
    Orders processed in 1–2 business days.
    Orders processed in 1–2 business days.
  • Rewards program
    Earn points on every order.
    Earn points on every order.
  • 90 day easy returns
    Hassle-free returns for peace of mind.
    Hassle-free returns for peace of mind.

JUMISO Niacinamide 20 Serum is a high-strength Korean brightening treatment made to visibly fade dark spots, reduce hyperpigmentation, and smooth uneven texture for a clearer, more radiant complexion. Powered by 20% niacinamide plus tranexamic acid (TXA) and glutathione, it targets stubborn discoloration while helping control excess sebum and refine the look of pores.

Key Benefits of JUMISO Niacinamide 20 Serum

  • Powerful pigmentation care: Helps lighten dark spots and even skin tone with consistent daily use.

  • Redness-soothing and barrier support: A triple Centella (Cica) complex calms irritation and strengthens the skin barrier.

  • Oil-balancing clarity: Regulates sebum to keep skin looking fresh and less congested.

  • Lightweight, fast-absorbing feel: Non-sticky texture that layers easily under moisturizer or SPF.

  • Hydration without heaviness: JUMISO Niacinamide 20 Serum includes hyaluronic acid for comfortable daily wear.

Powered By

  • 20% Niacinamide: Brightens, improves tone, refines pores, and supports barrier health.

  • TXA + Glutathione: Boost radiance and help reduce stubborn hyperpigmentation.

  • Triple Centella Complex: Soothes visible redness and supports skin recovery.

  • Hyaluronic Acid: Adds hydration to balance the high-active formula.

After cleansing and toning your face, pump or pour a moderate amount of the serum (about 2–3 pumps or equivalent).

Apply evenly over face and neck, then gently pat with your fingertips until fully absorbed.

Follow with your favourite moisturiser and (in the morning) finishing with SPF.

Use both morning and night for best brightening & texture-smoothing results.

On days when your skin is feeling extra oily or textured, you can use it as your main “treatment” step before a light gel-moisturiser.

KEY ACTIVES

FULL INGREDIENTS LIST
Water, Niacinamide, Propanediol, Butylene Glycol, Tranexamic Acid, 1,2-Hexanediol, Hydroxyacetophenone, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glycereth-25 PCA Isostearate, Arginine, Ethylhexylglycerin, Gardenia Florida Fruit Extract, Dextrin, Trisodium Ethylenediamine Disuccinate, Glycerin, Zea Mays (Corn) Kernel Extract, Dipropylene Glycol, Glutathione, Hyaluronic Acid, Hydrogenated Lecithin, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Polyglyceryl-10 Oleate, Asiaticoside, Hedera Helix (Ivy) Extract, Madecassic Acid, Asiatic Acid, Fructan, Glucose, Paeonia Suffruticosa Root Extract, Portulaca Oleracea Extract, Allantoin, Hexylresorcinol, Artemisia Princeps Leaf Extract, Rhodiola Rosea Root Extract.

Product info can change. Always check the packaging for the latest ingredients, warnings, and directions before use.

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Product questions

Is 20% niacinamide too strong?

For many people 20% niacinamide is stronger than necessary and can cause redness or irritation, so it’s best only if your skin tolerates high strengths and you introduce it slowly.

Is Jumiso worth the money?

Jumiso is generally considered worth the money because it offers well-formulated, affordable K-beauty products that get strong reviews for brightening and barrier support.

What does 20% niacinamide do for skin?

A 20% niacinamide serum can help fade dark spots, regulate oil, refine pores, calm redness, and strengthen the skin barrier, but with a higher risk of irritation than lower percentages.

Is 20% niacinamide better than 10%?

Not usually—10% delivers most of niacinamide’s proven benefits for tone and pores, while 20% mainly increases irritation risk unless you specifically need and tolerate a stronger boost.

Questions

Is this authentic?

Yes. Every product is 100% genuine, sourced through trusted K-beauty wholesalers, and ships sealed from our Sydney warehouse with verifiable batch codes.

How fast is shipping?

Orders are processed within 1–2 business days (excluding weekends and public holidays) and ship from Sydney. Standard shipping is free on orders $60+ ($10.50 under $60). Express is $15.99, or $8 on orders $60+.

How do I use this?

Follow the directions in the product description and on the pack. If your skin is sensitive, patch test on a small area first and stop using it if irritation occurs.

How often should I use these?

Morning and night for most skin. If your skin is sensitive, start once a day and build up.