Jumiso Niacinamide 20 Serum 40ml front view — brightening serum for dark spots and uneven tone.
Back label and ingredients of Jumiso Niacinamide 20 Serum 40ml — full ingredient list and usage directions.
Close-up of the Jumiso Niacinamide 20 Serum dropper showing lightweight serum texture and clarity.

JUMISO Niacinamide 20 Serum 40ml

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1. Order Processing & Fulfilment: Once payment (settled in CAD/USD/GBP/EURO) is completed and verified, your order will be processed by our EPIQUE SHOPPES inventory system awaiting product fulfilment. 

You may refer to the following stock status to estimate the processing time.

  1. In Stock: Usually shipped within 24-72 hours
  2. Low Stock: Usually shipped within 24-72 hours but low quantities are left
  3. Out of Stock

2. Order Packing & Shipped:

Once all the order items are ready in our warehouse, Epique Shoppes team will start the packing process to get your order dispatched from our store as soon as possible.

Once your order is dispatched from our store and with the courier, you will receive an email with tracking numbers. Shipping time usually takes up to 5 - 7 business days depending on the shipment method you choose during checkout.

*Please note that we are closed on Saturdays, Sundays and on Canada Public Holidays. Shipping may also take longer during sale periods, holidays and extreme weather.

We Offer Free Downtown Ottawa Delivery with Purchase above CA$40+

*C$69 CAD above free shipping in Canada

**$58 USD above free shipping in USA

***£49 GBP above free shipping in UK

***€58 above free shipping in EU

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  • This Data was delivered from the logistic company, The information of each country can change from time to time.
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(In-Store Pick Up)

Available Stock (In-Store Pick Up)Our team will process your order within the same business day, system notification will be sent to your email once the item(s) is ready for collection (we will allocate a time slot for you to pick up at 135 Laurier Ave W.Pickup/ Collection Time:Mondays to Fridays - 11 a.m. to 1 p.m                                   2 p.m to 4 p.mSaturdays - (By Appointment Only)

*Sunday/ PH - Closed

Product Description

About Jumiso Niacinamide 20 Serum (40ml) — Brightens • Fades dark spots • Controls oil

Jumiso Niacinamide 20 serum is a lightweight, non-sticky treatment that helps brighten dull skin and reduce dark spots. Formulated with a high 20% niacinamide concentration plus Tranexamic Acid (TXA) and glutathione, this pore-refining serum targets hyperpigmentation while helping to control excess shine. The triple centella complex soothes irritation and helps skin feel calm and balanced. Ideal if you want a clear, even-looking tone without heavy residue.

Benefits

  • Brightens skin tone and helps fade dark spots.

  • Controls excess sebum for a smoother, less shiny look.

  • Soothes and calms with centella extracts.

  • Leaves a clean, non-sticky finish.

  • Fragrance-free and free of artificial coloring.

How to use

  1. After cleansing and toning, apply 2–3 drops of the Jumiso Niacinamide serum to dry skin.

  2. Gently pat the serum into your face until absorbed.

  3. Follow with moisturizer and sunscreen in the morning.

  4. Use once or twice daily as part of your routine.
    Tip: If you’ve never used a 20% niacinamide product before, patch test first and start with once daily to see how your skin reacts.

Key ingredients

  • Niacinamide (20%) — brightening and pore-refining.

  • Tranexamic Acid (TXA) — helps reduce hyperpigmentation.

  • Glutathione — antioxidant support for a brighter look.

  • Triple Centella Complex — soothes and calms irritated skin.

  • Fragrance-free; no artificial coloring.
    (For the full ingredient list, see the product page linked above.)

Best seasons to use

This serum works well year-round.

  • Summer: Great for sebum control and keeping skin balanced in heat and humidity.

  • Autumn & Spring: Helps refresh dull, uneven tone after seasonal changes.

  • Winter: Gentle formula provides brightening without feeling heavy under thicker creams.

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