The bestselling TruSkin Vitamin C Serum is the ultimate Korean brightening and dark spot-correcting serum that went viral for delivering the famous “glass skin” glow. Formulated with 10% Niacinamide, 4% Tranexamic Acid (TXA), and multiple forms of Hyaluronic Acid, this lightweight, non-sticky serum fades stubborn dark spots, melasma, post-acne marks, and hyperpigmentation while giving you hydrated, radiant, even-toned skin.

Safe for all skin types, including sensitive skin and pregnancy/postnatal skincare.
Powerful Benefits of TruSkin Vitamin C Serum
- Dramatically fades dark spots, melasma, and post-inflammatory hyperpigmentation (PIH)
- Brightens dull skin for a natural glass-skin glow
- Reduces redness and evens skin tone
- Controls oil production and minimizes pores
- Delivers deep, long-lasting hydration with Hyaluronic Acid
- Soothes irritation and strengthens the skin barrier
- Pregnancy-safe and breastfeeding-friendly brightening
Hero Ingredients Backed by Science
- 10% Niacinamide – Brightens, reduces pores, controls oil, repairs barrier
- 4% Tranexamic Acid (TXA) – Blocks melanin transfer to fade dark spots & melasma
- Hyaluronic Acid (multi-molecular) – Plumps and hydrates at every layer
- Ceramide NP, Panthenol & Centella – Calm and reinforce sensitive skin
Table of Contents
How to Use TruSkin Vitamin C Serum Spot Serum
- After cleansing and toner, apply 2–3 drops onto clean skin.
- Gently pat in until fully absorbed.
- Use morning and night.
- Follow with moisturizer and SPF in the morning.
Works perfectly with vitamin C, retinol, and exfoliating acids – no conflicts!

Perfect For
- Dark spots & melasma
- Post-acne marks and redness
- Dull, uneven skin tone
- Dehydrated skin needing glow
- Pregnancy and postnatal brightening
- Anyone wanting the Korean glass skin look
Why Shop With Us?
- 100% authentic ANUA from Korea
- Latest batch with maximum shelf life
- Fast, tracked shipping
- Best price in the market
TruSkin Vitamin C Serum Frequently Asked Questions
Q: Is TruSkin Vitamin C Serum safe during pregnancy?
Yes – both niacinamide and topical tranexamic acid are considered safe for pregnant and breastfeeding mothers.
Q: How fast does it fade dark spots?
Most users see brighter skin in 7–14 days and noticeable dark spot fading in 4–8 weeks.
Q: Can I use it with other actives?
Absolutely – safe to layer with vitamin C, retinol, AHA/BHA, and peptides.
Unlock your clearest, brightest, glass-skin glow with the viral ANUA Niacinamide 10 + TXA 4 Serum today!
Main (Primary) Keyword:
ANUA Niacinamide 10 + TXA 4 Serum
(Secondary keywords naturally used: Korean glass skin serum, tranexamic acid serum, dark spot corrector serum, melasma serum, pregnancy safe brightening serum, glow back serum, postnatal skincare)




