Is Skin1004 Hyalu-CICA Sun Serum Right for Oily Skin?

Skin Type Guide
Oily skin doesn’t need another greasy SPF—this watery serum-sunscreen hybrid might just be the game-changer you’ve been waiting for.
Expert Analysis · Honest Reviews · Real Results
1.☀️Oily Skin, Meet Your Match

I slapped this on at 8am. By 2pm, my T-zone wasn’t a slip-n-slide. That never happens.

Most SPFs for oily skin feel like paste. This one? It’s watery. Stupidly watery. Like putting nothing on your face — but with SPF50+. The shock is real.

2.🧴What Actually Is This Stuff

It’s Skin1004‘s Hyalu-CICA Sun Serum — a sunscreen that calls itself a serum because it’s that thin. $18 for 50ml. I tried it because I’m tired of SPF that feels like a second skin I didn’t order.

1

Serum texture

It’s runny. Almost like a toner. You’ll think you didn’t apply enough — you did.

2

Zero white cast

No zombies here. Even on my medium-tan skin, it disappears in 10 seconds flat.

3

No fragrance

Smells like nothing. Which is exactly what oily, reactive skin wants.

white and blue cloudy sky

Photo: CHUTTERSNAP / Unsplash

3.🔬The Ingredient Nerd Stuff

Two heavy hitters: hyaluronic acid for hydration that doesn’t clog, and cica (centella) to calm the redness oily skin loves to throw at you. No silicones, no alcohol — unusual for a matte-finish SPF.

  • Hyaluronic Acid: pulls moisture in without oil
  • Centella Asiatica: anti-inflammatory, keeps breakouts quiet
  • Niacinamide: controls sebum over time
  • Zinc Oxide: mineral UV filter, sits on top of skin
a couple of items that are on a table

Photo: Maria Lupan / Unsplash

4.💧The Texture Test

First pump — it dripped off my finger like water. I spread it, blinked, and it was gone. No tacky layer. No waiting 5 minutes to apply makeup. My moisturizer didn’t pill underneath.

Week two: I actually forgot I was wearing sunscreen. That’s rare. But here’s the catch — if you’re oily *and* dehydrated, this might not be enough moisture alone. Layer a light gel moisturizer first.

💡

One Thing: Shake the bottle before each use. The formula separates slightly — one pump without shaking gives you more zinc oxide dust than actual protection.
Vya naturals bottles set

Photo: Vya Naturals / Unsplash

5.🧪Did It Actually Work?

Three weeks in: less midday shine, zero new breakouts, and no gritty sunscreen buildup around my nose. My pores didn’t shrink (nothing does that), but they looked less… angry.

Buy if
You have oily/combo skin and hate the feeling of sunscreen. Also if you wear makeup — this is a primer-level base.
⏭️

Skip if
You’re very dry or want a dewy finish. This dries down matte — almost powdery — so glow-seekers will be disappointed.
💰

Worth it?
Yes. $18 for daily SPF that doesn’t suck? That’s cheaper than most drugstore options with worse textures.
Daisy amidst a field of white flowers and a path.

Photo: Raed Kasrwani / Unsplash

6.Final Verdict

If your oily skin has been ghosting sunscreens, this one’s the rebound that sticks. It’s the rare SPF that actually does its job without reminding you it’s there.

8.5/10
Watery, invisible, oil-killing SPF
🛍️

Where to Buy: Amazon or Stylevana — grab the mini size first if you’re a texture snob. Full bottle’s fine, but the mini lets you test without commitment.