Is Kylie Skin's New Vitamin C Serum Worth the Hype?

Celebrity Check

Celebrity brands rely on fame, but does this serum actually outperform a drugstore find?

Expert Analysis · Honest Reviews · Real Results

1.🧴Fame Ain’t a Formula

I bought the hype. And the $36 price tag. Sue me — I wanted to see if Kendall’s billions could bottle a glow.

The real question isn’t if it’s good. It’s if it’s *better* than the $12 tube at CVS. Spoiler: it’s complicated.

2.💸The Pink Tax

It’s a 1oz dropper bottle of 10% pure vitamin C (ascorbic acid), plus hyaluronic acid and vitamin E. The claim: brighter skin in 14 days. The marketing: very pink, very Instagram.

The Dropper

Hate it. Glass pipette sucks up product, but the bulb is stiff. You’ll flick serum onto your bathroom mirror by day two.

The Scent

Smells like a melted Jolly Rancher. Heavy on the citrus — not the “natural orange” vibe they’re going for. It’s… loud.

The Packaging

Opaque bottle is smart. Vitamin C hates light. This keeps it stable longer than a clear glass bottle ever would.

person holding black pen in close up photography

Photo: Chalo Garcia / Unsplash

3.🔬The Chemistry Lesson

It’s a solid, textbook formula. 10% L-ascorbic acid is the gold standard for brightening — strong enough to work, low enough to not nuke your face. But it’s not groundbreaking. The Ordinary does this exact percentage for a fraction of the price.

Ascorbic Acid (10%): The real deal. Fades dark spots and boosts collagen.
Hyaluronic Acid: Plumps skin so lines look smaller immediately.
Vitamin E: Stops the Vitamin C from oxidizing too fast.
Sodium Hyaluronate: A smaller HA molecule that sinks deeper into skin.

a bottle of mf hair oil on a beige background

Photo: Mockup Free / Unsplash

4.💧The Slick Test

It’s watery-thin. Absorbs in about 20 seconds, which is great, but leaves a slightly tacky film. Not sticky — just… present. You feel it on your skin for a minute before it settles.

Week two, I noticed my post-acne marks looked less angry. Not gone, just quieter. But the real shocker? It didn’t break me out. My skin is sensitive to anything with fragrance, and this is a citrus bomb. My face said “okay” and I’m genuinely annoyed about it.

💡

One Thing: Apply this to *damp* skin. Literally right after cleansing, don’t dry your face. It helps the serum spread thinner, so you use less and avoid that tacky finish.

white and clear glass container on brown wooden table

Photo: Poko Skincare / Unsplash

5.⚖️The Verdict, Babe

My dark spots faded by maybe 30%. My overall tone looks more even — but I get the same effect from a $15 drugstore dupe. The texture is nice, but nothing special.

✅

Buy if

You want a starter Vitamin C and you’re already shopping at Sephora. It’s foolproof.

⏭️

Skip if

You’re on a budget. The Ordinary’s 10% is basically the same thing for $12.

💰

Worth it?

For $36? Not really. It’s a $20 serum in a $16 marketing campaign.

Photo: Alexandru Zdrobău / Unsplash

6.💅Bottom Line

Kylie Skin made a perfectly fine serum. But “fine” doesn’t justify the markup. You’re paying for the name, not the glow.

6.5/10

Good formula, inflated price, safe choice

🛍️

Where to Buy: Sephora or Ulta. Wait for the 20% off sale — don’t pay full price.