RoC

Multi Correxion Vitamin C Serum.

Serums

About this product

A vitamin C serum with 20% ascorbic acid and 19 antioxidants, designed to brighten and protect skin while reducing visible signs of aging.

Full ingredients

Dimethicone, Ascorbic Acid, Trisiloxane, Dimethiconol, Silica Dimethyl Silylate, Dimethicone/Vinyltrimethylsiloxysilicate Crosspolymer, Tocopheryl Acetate, Rubus Idaeus Leaf Cell Culture, Polygonum Aviculare Extract, Terminalia Ferdinandiana Fruit Extract, Troxerutin, Caprylic/Capric Triglyceride, Aqua, Diethylhexyl Syringylidenemalonate, Glycerin, Potassium Sorbate, Sodium Benzoate

Guru Score

80%

Yay

Early verdict · Few reviews so far

3Gurus

3Yay

0Mixed

0Nay

What they liked

19 antioxidants in one formula
Lightweight texture works day and night
Stabilized vitamin C, non-irritating

What they flagged

Nothing. None of the experts who reviewed it raised a problem.

What the gurus are saying

This serum earns consistent praise for delivering real results at a drugstore price point. Dermatologists note the high antioxidant count and 20% vitamin C concentration are effective for photoaging, and one keeps it in her office; another highlights that it comes in individual doses and actually works. The stabilized formula sets it apart from typical vitamin C products, staying non-reactive and light enough for both morning and night use. A few drops on face, neck, and chest work well, and you may want to patch-test the back of your hand first if you're new to vitamin C.

Synthesized from 3 expert reviews · most recent take May 2026

Best for

Mature skin

Type

SerumsDrops & dropper

Key actives

Vitamin CVitamin E

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Amazon → Google → iHerb →

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Yay takes Nay takes Mixed takes Hide sponsored

Dr. Daniel Sugai

720k subs

✓Yay

"But, if you have sensitive skin, go for something with a vitamin C derivative like RoC, Naturium."

All 3 takes from Dr. Daniel Sugai

How to Upgrade your Morning Skincare Routine!

"I've talked a lot about RoC Vitamin C, the Reviv and Glow most recently. I've been bringing back Vichy Lift Active into my routine. Dermatology Vitamin C Plus F is nice. There's also higher price points like SkinBetter Science Alto. This one has 19 antioxidants so great, my patients love it actually, I carry this in my office just because it's so awesome. [...] Just a few drops on the face, maybe five drops, you can also bring it down to your neck. Do not neglect the neck, chest area because this really shows your age. If you actually want to start off by putting a few drops on the back of the hand and then applying it to your face, go right ahead, that's a really nice strategy to treat the back of your hands which shows a lot of dermatological photoaging over time."

If I Wanted Better Skin, This Is Exactly What I’d Do

"But, if you have sensitive skin, go for something with a vitamin C derivative like RoC, Naturium."

Dermatologist Explains: Top Beauty Secrets (and Can Exercise Help with Wrinkles?)

"Ethylated vitamin C's like rock has a vitamin C serum that's affordable my wife loves it but an ethylated vitamin C that is stable very gentle on the skin"

The Budget Dermatologist

723k subs

✓Yay

"RoC Multi Correxion Vitamin C Serum is one of my favorite budget vitamin C serums that really works from the drugstore. It comes in individual doses and contains 20% vitamin C."

Nadine Baggott

164k subs

✓Yay

"This vitamin C is definitely worth testing. It's stabilized, non-reactive. Vitamin C stuff can scare me, but this one did not. It's not the way you'd expect from vitamin C products, and it's versatile enough that you could use it all day and night because it's not quite as heavy."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Vitamin C

Topical vitamin C is an antioxidant with reasonable evidence for dullness and uneven tone. It breaks down in light and air, so how a product is formulated and packaged matters as much as the percentage on the front.

Source: DermNet

Vitamin E

Vitamin E is an antioxidant, and it is often in a formula to keep the other ingredients stable rather than as the active itself. It pairs well with vitamin C, though on its own the evidence for visible change is limited.

Source: NIH, National Library of Medicine

Frequently asked.

What is RoC Multi Correxion Vitamin C Serum?

A vitamin C serum with 20% ascorbic acid and 19 antioxidants, designed to brighten and protect skin while reducing visible signs of aging.

Is RoC Multi Correxion Vitamin C Serum worth it?

Yes. All 3 gurus who reviewed it give it their stamp of approval, for a Guru Score of 80%.

What is RoC Multi Correxion Vitamin C Serum's Guru Score?

RoC Multi Correxion Vitamin C Serum holds a Guru Score of 80%. That is our read on how warmly the experts talk about it, based on the verdicts of 3 expert reviewers we have collected.