• IYASA Vitamin C face serum for brightening the look of dark spots on melanin-rich skin
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IYASA

Vitamin C (5%) Face Serum

Vitamin C (5%) Face Serum

$27.99 USD
$27.99 USD
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Brighter, plumper, smoother-looking skin — a fast-absorbing 5% Vitamin C serum.

A lightweight, water-based facial serum with 5% Vitamin C that revives dull skin, softens the look of uneven tone, and helps skin look firmer and more radiant. 30 ml.

✓ SGS Lab-Tested✓ No Harsh Bleaching✓ Made for Melanin-Rich & Sensitive Skin✓ Free US Shipping✓ 90-Day Guarantee
What It Does
✓
Revives dull, tired-looking skin
✓
Softens the look of dark spots and uneven tone
✓
Hydrates and plumps for a smoother look
✓
Most see brighter-looking skin within a few weeks of daily use
Key Ingredients
5% Vitamin C (3-O-Ethyl Ascorbic Acid) — a stable, gentle form that brightens and evens tone
Hyaluronic Acid — hydrates and plumps
Hydrolyzed Collagen — helps skin look smoother and firmer
Madecassoside + Panthenol — calm and strengthen sensitive skin
How to Use
1
Apply a few drops to clean skin, morning and night.
2
Follow with your IYASA moisturizer.
3
A light citrus scent is normal and fades after application.
✓
Free US shipping and a 90-day money-back guarantee — no return needed. If you don’t love your results, keep the products and we’ll refund you.
View full details
✓
The 90-Day Fade-Forward Promise
See a difference in 90 days or your money back — keep the products. No returns, no forms.
Real Results
Before — Dark SpotsBEFORE
After — Dark SpotsAFTER
Dark Spots
Before — HyperpigmentationBEFORE
After — HyperpigmentationAFTER
Hyperpigmentation
Before — DiscolorationBEFORE
After — DiscolorationAFTER
Discoloration
Before — Acne MarksBEFORE
After — Acne MarksAFTER
Acne Marks

Individual experiences shared by our customers. Results vary.

What Customers Say
★★★★★

“Within 3 days I noticed real improvements and it cleared most of my stubborn spots. Highly recommend.”

✓ Verified buyer
★★★★★

“With regular use my skin tone looked more even, and older dark spots gradually became less noticeable.”

✓ Verified buyer
★★★★★

“A few weeks in and the darker marks I had look less noticeable. My skin looks more even overall.”

✓ Verified buyer
Mirabel, Founder of IYASA

“I made this for us — and I stand behind every order. If it’s not right for your skin, we’ll make it right.”

— Mirabel, Founder of IYASA
Independently Verified · Not Just Claimed

Tested & verified safe by SGS.

Every IYASA formula was submitted to SGS — one of the world’s largest independent testing and certification bodies. Here’s what the lab actually found:

✓ No Hydroquinone

Not detected — none of the harsh bleaching agent linked to skin damage.

✓ No Mercury

Below detection (<0.1 ppm) — the toxic metal found in many brightening products.

✓ Safe Heavy-Metal Levels

Lead & arsenic below 0.1 ppm — within cosmetic safety standards.

✓ Microbially Safe

E. coli, staph, pseudomonas & more — not detected.

✓ pH-Balanced & Stable

Within the skin-safe 4.5–8.5 range and thermally stable.

✓ No Triclosan or Triclocarban

The brightening soap tested free of these restricted antibacterials.

SGS Report DA25-46207 · 7 IYASA products tested · SGS Gulf, 2025
View the full SGS report →

CLINICAL & SAFETY

  • SGS laboratory tested (Report DA25-46207)
  • Verified free of hydroquinone and mercury
  • No steroids — cosmetic-grade, water-based formula
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Join thousands brightening their skin the safe way. #IYASAglow

Vitamin C (5%) Face Serum
Vitamin C (5%) Face Serum
$27.99
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