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Medicube™ TXA Niacinamide 15 Serum – Brightening & Dark Spot Correcting

★★★★★ See all 194 reviews
R 499.00R 600.00 Save 16%
In stock — ships within 24 hours
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Suitable For
All Skin Types Sensitive Oily / Acne-Prone Dry
Quantity
1
Accepted payments: PayFast Ozow Yoco EFT PayShap
🛡️
30-Day Returns
No questions asked
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Fast Delivery
2–5 Days SA-Wide
🌿
Cruelty-Free
Gentle & clean
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Product Details ▾

Fade dark spots and restore a radiant glow with Medicube™ TXA Niacinamide 15 Serum. Formulated with a powerful blend of 15% Niacinamide and Tranexamic Acid (TXA), this serum targets hyperpigmentation, uneven tone, and dullness for visibly brighter skin.

Benefits:

  • 🔹 Fades dark spots, acne marks & discoloration

  • 🔹 Brightens overall skin tone for a luminous glow

  • 🔹 Refines texture & minimizes pores

  • 🔹 Strengthens skin barrier & controls excess oil

  • 🔹 Lightweight formula, suitable for daily use

Perfect for anyone struggling with pigmentation or uneven tone, this serum works to clarify, smooth, and reveal healthier-looking skin.

How to Use:
Apply 2–3 drops on cleansed skin after toner, morning and night. Always follow with sunscreen during the day.

 

Full Ingredients ▾

All products are formulated without parabens, sulfates, artificial fragrance or harmful additives. Full ingredient lists are printed on each product packaging.

Key actives: Houttuynia Cordata (Heartleaf) Extract, Niacinamide, Tranexamic Acid, Hyaluronic Acid, Centella Asiatica, Ceramides, Panthenol.

Shipping & Returns ▾
  • Orders ship within 24 hours (Mon–Fri)
  • 2–5 business days delivery across South Africa
  • Tracking number sent via email once dispatched
  • 30-day hassle-free returns on unopened products
  • Questions? WhatsApp us directly for fast support
Routine Guide

How to Use This Set

1
🌙 Evening — Cleansing Oil
Apply to dry skin and massage in circular motions. Emulsify with water, then rinse. Removes makeup, sunscreen and impurities without stripping.
2
🫧 Second Cleanse — Cleansing Foam
Wet face, apply foam and massage gently. Rinse with lukewarm water. pH-balanced to leave skin soft, never tight or dry.
3
💧 Tone — Soothing Toner
Apply to a cotton pad or pat directly onto skin. 77% heartleaf calms redness and preps skin to absorb the serum better.
4
✨ Treat — Niacinamide Serum
Apply 2–3 drops to face, morning and evening. 10% Niacinamide + 4% Tranexamic Acid targets dark spots, pores and uneven tone.
What's Inside

Key Ingredients & What They Do

🌿
Heartleaf Extract
Anti-inflammatory, calms redness and soothes acne-prone skin
⚗️
10% Niacinamide
Minimises pores, controls sebum and brightens skin tone
✨
Tranexamic Acid
Fades dark spots and hyperpigmentation for a more even complexion
💧
Hyaluronic Acid
Deep hydration that plumps skin and reduces the appearance of fine lines
What to Expect

Your Skin's Transformation Timeline

📅
Week 1
Skin feels cleaner, less congested. Redness starts to calm. Pores appear smaller after cleansing.
🌟
Week 2–3
Visible improvement in skin texture. Dark spots begin to fade. Skin looks brighter and more even-toned.
✨
Week 4+
Full glow transformation. Noticeably smoother, clearer skin. Pores minimised. Glass skin effect becoming visible.
500+
Happy Customers
4.9★
Average Rating
K-Beauty
Proven Formulas
SA Based
Fast Local Delivery
Customer Reviews

Real Results from Real People

4.9
★★★★★
Based on 194 reviews
★★★★★Verified

"My skin has never looked this good. The heartleaf toner calmed my redness within a week and the niacinamide serum has faded my dark spots noticeably. I'm obsessed."

TM
Thandi M.
Oily, acne-prone skin · Johannesburg
★★★★★Verified

"I've spent so much money on skincare and nothing worked like this. The double cleanse method is a game changer. My skin is glowing and my pores have shrunk significantly."

AN
Ayanda N.
Combination skin · Cape Town
★★★★★Verified

"Fast delivery, well packaged and the products are absolutely amazing. My skin feels so clean and hydrated without being greasy. This is now my forever routine."

LK
Lerato K.
Dry, sensitive skin · Pretoria
★★★★★Verified

"I ordered for my daughter and she says it's the best gift she's ever received. Her skin has transformed in 3 weeks. Already ordered a second set."

NP
Nomvula P.
Normal skin · Durban
FAQs

Common Questions

Is this suitable for sensitive skin?▾
Yes — heartleaf is one of the gentlest, most soothing ingredients in K-beauty. All products in this set are fragrance-free, EWG-certified and formulated specifically to be safe for sensitive and acne-prone skin.
Can I use the niacinamide serum morning and night?▾
Yes, 10% niacinamide is well-tolerated twice daily. Apply after toning and before moisturiser or sunscreen. If new to niacinamide, start once daily and build up to twice.
How long until I see results?▾
Most customers notice cleaner, calmer skin within the first week. Dark spots and pore reduction become visible around week 3–4 with consistent use. For full glass skin results, use for 6–8 weeks.
How long does delivery take?▾
We ship within 24 hours Monday to Friday. Delivery across South Africa takes 2–5 business days. You'll receive a tracking number via email once your order is dispatched.
What payment methods do you accept?▾
We accept PayFast (card & instant EFT), Ozow, Yoco, manual EFT and PayShap. All checkouts are fully secured and encrypted.
Build Your Routine

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Medicube™ TXA Niacinamide 15 Serum – Brightening & Dark Spot Correcting
Medicube™ TXA Niacinamide 15 Serum – Brightening & Dark Spot Correcting
R 499.00