Is Beauty of Joseon Light On Serum: Centella + Vitamin C worth it?

Mostly yes. 6 of the 8 gurus who reviewed it give it their stamp of approval, for a Guru Score of 77%.

What is Beauty of Joseon Light On Serum: Centella + Vitamin C good for, according to the experts?

In their reviews, experts say Beauty of Joseon Light On Serum: Centella + Vitamin C is good for irritated or reactive skin (3 experts), dark spots and post-acne marks (2 experts), breakouts and acne (1 expert) and excess oil and shine (1 expert).

Is Beauty of Joseon Light On Serum: Centella + Vitamin C good for irritated or reactive skin?

3 experts who reviewed Beauty of Joseon Light On Serum: Centella + Vitamin C say it is. Mad About Skin put it this way: “You could swap out a standalone vitamin C serum [...] for this and still get the calming and soothing from the centella while maintaining your vitamin C results.”

Beauty of Joseon

Beauty of Joseon Light On Serum: Centella + Vitamin C.

Q: What is Beauty of Joseon Light On Serum: Centella + Vitamin C's Guru Score?

Beauty of Joseon Light On Serum: Centella + Vitamin C holds a Guru Score of 77%. That is our read on how warmly the experts talk about it, based on the verdicts of 8 expert reviewers we have collected.

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Serums

About this product

A lightweight brightening serum that pairs centella asiatica extract with 3-O-ethyl ascorbic acid, a stabilized form of vitamin C, designed to even skin tone and fade dark spots.

Full ingredients

Centella Asiatica Extract, 3-O-Ethyl Ascorbic Acid, Glycerin, Propanediol, Betaine, Dicaprylyl Carbonate, Methyl Trimethicone, Cetyl Ethylhexanoate, Panthenol, Laminaria Japonica Extract, Eclipta Prostrata Leaf Extract, Phellodendron Amurense Bark Extract, Citrus Unshiu Peel Extract, Brassica Oleracea Acephala Leaf Extract, Hydrolyzed Gardenia Florida Extract, Hydrogenated Lecithin, Cetearyl Alcohol, Water, Dimethicone/Vinyl Dimethicone Crosspolymer, Silica, Bisabolol, Potassium Cetyl Phosphate, Hydrolyzed Jojoba Esters, Cetearyl Olivate, Sorbitan Olivate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Xanthan Gum, Polyglyceryl-10 Myristate, Adenosine, Fructooligosaccharides, Beta-Glucan, Butylene Glycol, Sorbitan Isostearate, Hydrolyzed Hyaluronic Acid, Maltodextrin, Arginine, Carbomer

Guru Score

77%

Yay

8 experts · Moderate agreement

What the gurus are saying

A vitamin C that's gentle on skin is the hook: a stabilized ethyl derivative at 10%, paired with a big dose of centella, in a lotiony texture that sits nicely under moisturizer and sunscreen. Most reviewers love how foolproof and mattifying it feels, though a few flag the citrus peel extract and two fragrance ingredients, so super sensitive skin is where some would hold back.

Synthesized from 8 expert reviews · most recent take October 2026

What they liked

Lightweight, mattifying texture
Gentle enough for sensitive skin
Centella and vitamin C together in one serum

What they flagged

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

Type

SerumsDrops & dropper

Key actives

Vitamin C Hyaluronic acid

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Sephora → 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.

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AliceintheRabbitHole

59k subs

✓Yay

"I used the Beauty of Joseon serum with centella and a vitamin C derivative, three-O-ethyl ascorbic acid, at ten percent. Even at the end of this trial I [...] still do think the Beauty of Joseon is a good option."

Dr. Jenny Liu

324k subs

✓Yay

"Another serum if you're looking for an actual brightening serum with centella is the one from Beauty of Joseon, their Light On Serum that contains centella and vitamin C, and this vitamin C is an ethyl vitamin C, so a vitamin C derivative that has mostly brightening properties along with centella. That is, I think, 68% centella extract."

Kelly Driscoll

91k subs

✓Yay

"They're not using the pure form of vitamin C, L-ascorbic acid. They're actually using a derivative known as 3-O ethyl ascorbic acid. This derivative is great because it gives you a lot of the same benefits as vitamin C, which is brightening and antioxidant care and a little bit of that well-aging and collagen stimulation."

All 2 takes from Kelly Driscoll

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"Number one is the texture. [...] The Beauty of Joseon texture is going to be almost foolproof for anyone to use, even if you're a beginner in skincare. I don't think you're gonna have a hard time adding this into your skincare routine. [...] I can see this working for oily skin, combo skin, dry skin, normal skin, all skin types. It's just a little bit more foolproof, so I always feel comfortable recommending this knowing that I'm talking to a variety of people."

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No BS Beauty

89k subs

✓Mixed

"This one's okay. It's got a nice texture, super light, which is nice. [...] No fragrance, super light texture, got kind of a gel texture to it. They don't use ascorbic acid, which is my personal favorite type of vitamin C, and to be honest I didn't notice a ton of brightening. [...] It does have a nice texture, it has some moisturizing benefits and things like that, but the form of vitamin C they used in it just didn't overly impress me. [...] It just isn't the most exciting vitamin C serum."

All 5 takes from No BS Beauty

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"The Beauty of Joseon Light On Serum with centella and vitamin C is very nice, lotiony texture, great texture for your morning routine, works nice under moisturizer and sunscreen."

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"The only ingredients of note for really acne prone skin are carbomer and sorbate and isostearate. I'm not totally sold that ethyl ascorbic acid is as good as ascorbic acid, but for sensitive skin some people have issues with the low pH of ascorbic acid that it needs to function, so some people could be potentially irritated by it, especially in some serums where it's 20 percent. Ethyl ascorbic acid feels a little bit more gentle, but there's still not a whole ton of independent studies on it."

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"It's not a must have but it might be nice for most skin types except super sensitive skin because of those two fragrance ingredients"

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"The Beauty of Joseon Light On Serum with centella and vitamin C has a really nice lotiony texture, vitamin C serum that's really easy to fit into your routine. It's very good for sensitive skin types with a shorter ingredient list, but it's also got centella and centella derivatives in there, which are nice. This one's worth checking out and it's super affordable."

Mad About Skin

734k subs

✓Yay

"This is the Beauty of Joseon Light On Serum, which combines sentella asiatica and vitamin C together. [...] A recent study showed that using vitamin C and sentella together quadruples the anti-aging benefits of that vitamin C, so if you're using vitamin C, you might as well use sentella asiatica alongside it. It's [...] really inexpensive, great if you're looking for a Korean skincare vitamin C, and yeah, one of my personal favorites."

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"I love this because it combines Centella asiatica and vitamin C together in the same product. This is the game changer because studies show that if you use Centella asiatica and vitamin C together, it quadruples the amount of additional collagen produced versus just using vitamin C alone. [...] If you're using your vitamin C for anti-aging and boosting collagen, go for this [...] because that's where you're going to get the very best results."

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"If that's you and you want your Centella and vitamin C fix in the same serum, but you want a longer shelf life, I would opt for the vitamin C by Beauty of Joseon, which is amazing. Super inexpensive. I love the packaging. I love the formula. I love the stability of it. It's just ticking so many boxes. [...] I think it's a really easy and streamlined way of getting both those actives in the same formula."

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"Beauty of Joseon with that Light On Serum combines a 10 percent concentration of vitamin C alongside a high dose of centella asiatica so you're going to get the same great results as with the V Green one but I would say this one is probably more applicable to sensitive skin types with a lower concentration [...] of vitamin C."

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"I've used this, actually got a sample of it, used it, loved it, and I have actually put a full bottle on order. [...] You've got centella asiatica in this case, over 60% of the serum is that centella, you've got a 10% concentration of vitamin C, so less vitamin C than with other options but still getting that combination."

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"I know it's easy to just slot a centella serum into your routine on top of or beside your vitamin C, but if you want to streamline and you want a one and done, this is the serum for you. High-dose vitamin C, high-dose centella asiatica altogether. Absolutely stunning. [...] This is something when I talk about innovation that you don't see a lot of other brands offering. [...] They followed the science and know that this is a dream pairing. Use them together in good concentrations in one serum."

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"So this is like doing the hard work for you. Yes, you could just get a centella and use it alongside your existing vitamin C [...] or you could get this and it's a one and done. I personally love this for that. I live for streamlining. This helps. [...] No notes. They are just so so well formulated products. I love everything Beauty of Joseon do. I would say these are my top two products from them."

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"It's a beautiful cream that sinks in really nicely, not grainy or gritty like some serums can be, and you can use it alongside all your other actives. I use two pumps across the whole face and neck every morning. The last time I bought this I only paid around £11 for it, though there is a big price differential so it's worth shopping around. I found myself buying bottle after bottle after bottle because this just genuinely delivers."

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"If you turbocharge it with Centella asiatica, it kind of kicks it up a notch, meaning it really is a high performance collagen booster. I love this and I think it's a great option for anyone that's using their vitamin C primarily for anti-aging. This is the one that I would go for. Really inexpensive but packs a punch."

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"Used together, a recent study showed that vitamin C and centella asiatica in the same formula quadruples the amount of additional collagen produced versus using vitamin C on its own. You could swap out a standalone vitamin C serum [...] for this and still get the calming and soothing from the centella while maintaining your vitamin C results. It comes in a convenient pump and is really inexpensive, often around 11 or 12, though price can differ retailer to retailer."

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"This is a stabilized vitamin C, so it doesn't oxidize and has a super long shelf life, with centella asiatica, and using vitamin C and centella together gives you four times the additional collagen versus using vitamin C on its own. If you are using vitamin C for its anti-aging, this is the one that you should be using, it's a one and done, really potent. It's somewhere in the region of about £13, it doesn't get more affordable than this."

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Dr. Vanita Rattan

1.23M subs

✓Mixed

"It has Centella asiatica, one of my favorite antioxidants and anti-inflammatories, and 3-O-Ethyl Ascorbic Acid, which is vitamin C and one of my favorite forms. I'd avoid L-Ascorbic Acid because it has a low pH and exfoliates. It's [...] a lovely vitamin C serum with a skin-neutral pH, and you can use it in the morning after cleansing. I love it except for the citrus peel extract, which can be quite irritating, so I wouldn't give it a high rating, and I probably wouldn't use it myself."

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"The third ingredient in here is obviously glycerin, and I think the only product mistake they made with this product is that they added citrus peel extract, which actually can be quite irritating. Other than that, this is actually a lovely vitamin C serum. You can use this in the morning after you cleanse. It's got a skin neutral pH. I love it except for the citrus peel extract, which is why I wouldn't give this a high rating and I probably wouldn't use it myself."

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Hyram

4.33M subs

✓Yay

"I freaking love this formula. It's such a good daytime serum that just leaves the skin looking so smooth, soft and supple without any shininess. It has 68% centella asiatica extract, but it also has 10% 3O ethyl sorbic acid, a stabilized form of vitamin C to help get you the antioxidant protection throughout the day but also help to reduce hyperpigmentation and dark spots and even your skin tone. It also has a ton of natural extracts and peptides."

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All 3 takes from Hyram

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"I have to say this serum I love it. It feels so lightweight on the skin. It does almost feel like a lightweight moisturizer but it's so mattifying. I don't feel like there's anything heavy on my skin. [...] Everything from their range I'm obsessed with and so far it feels so nice on my skin. I'm definitely going to keep using this one."

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"Beauty of Joseon Light On [...] Serum really redefined vitamin C serums for me. [...] Vitamin C is an incredible ingredient for daily use that not only protects your skin from getting hyperpigmentation and dark spots but also fights against things like pollution, premature aging, and helps protect your skin from excess sun damage. It's one of those ingredients that's amazing for everyday use, but if you're someone who struggles with dark spots it's like an absolute must."

Alexandra Anele

1.45M subs

✓Yay

"This is a very basic vitamin C serum. It's not the [...] intense, collagen-producing vitamin C, but it's just a calming, brightening vitamin C, and I'm happy with that. I [...] really like it for brightening and I like it for daytime. It's nice and lightweight. If you've been looking for a vitamin C serum and you want something brightening that's going to help dark spots fade, [...] this is fantastic and super gentle."

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All 3 takes from Alexandra Anele

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"I was using the one from Beauty of Joseon to just basically like brighten, to help like fade dark spots, things like that. And I really liked it because it seemed like a nice serum. It's very gentle, it didn't irritate my skin."

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"I pretty much always apply a [...] vitamin C serum. I'm using the Beauty of Joseon one. Vitamin C serums and my skin have had a complicated relationship - a lot of them have broken me out, and it's been really difficult to find one that actually works. But the ones that seem to be the best for my skin right now are Korean, and it's very, very gentle."

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