BeautyStat

BeautyStat Universal C Skin Refiner 20% L-Ascorbic Acid.

Serums

About this product

A vitamin C serum with stabilized ascorbic acid and a peachy color-correcting tint, designed for skin brightening and texture refinement.

Full ingredients

Cyclopentasiloxane, L Ascorbic Acid (20%), Isocetyl Stearate, Squalane, Polysilicone-11, Petrolatum, Camellia Sinensis Leaf Extract (Pure Egcg Green Tea), Tartaric Acid

Guru Score

82%

Yay

3 experts · Moderate agreement

What they liked

Stabilized active vitamin C
Doesn't sting around eyes
Silicone texture sits well under concealer

What they flagged

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

What the gurus are saying

The dual-benefit formula of a stabilized ascorbic acid paired with a peachy color-correcting tint earns approval for delivering both immediate color correction and longer-term refinement. Notably, the ascorbic acid doesn't sting around the eyes, despite being applied in that sensitive area, and the silicone-forward texture sits well under concealer. The tint works across multiple skin tones, adding both coverage and correction in one step.

Synthesized from 3 expert reviews · most recent take May 2026

Type

SerumsDrops & dropper

Key actives

Vitamin C Squalane

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Ulta → Amazon → Google →

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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

"This is the BeautyStat Universal C Skin Refiner, twenty percent L-ascorbic acid, now in squeeze tube form. I think this is going to be so much better, it's the exact same format as the J-beauty product that never oxidized. I wish it was at a more standardized level, but [...] it is twenty percent L-ascorbic acid. It's got that silicone like feel, and you have to make sure to use the right amount of it and not overdo it."

All 2 takes from AliceintheRabbitHole

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"So far I know that I do like this product. I was very skeptical about ascorbic acid around the eye area and thought it would sting, but it doesn't. They added a peachy color correcting tint to it, [...] so I feel this will probably work on all skin tones. It has a beautiful texture with a bit of a silicone feel, which [...] is nice under concealer, and [...] you get long term results from the ascorbic acid and immediate results from the tint. Very pleased with this, I'm going to keep using it."

Dr. Shereene Idriss

1.73M subs

✓Yay

"No one does vitamin C like he does. He has perfected the active form of vitamin C. So it is truly a beautiful formula."

Cassandra Bankson

2.46M subs

✓Yay

"BeautyStat has the Universal Vitamin C serum. This feels like a primer on the skin."

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

Humectants and emollients

Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.

Source: DermNet

Frequently asked.

What is BeautyStat Universal C Skin Refiner 20% L-Ascorbic Acid?

A vitamin C serum with stabilized ascorbic acid and a peachy color-correcting tint, designed for skin brightening and texture refinement.

Is BeautyStat Universal C Skin Refiner 20% L-Ascorbic Acid worth it?

Yes. All 3 gurus who reviewed it give it their stamp of approval, for a Guru Score of 82%.

What is BeautyStat Universal C Skin Refiner 20% L-Ascorbic Acid's Guru Score?

BeautyStat Universal C Skin Refiner 20% L-Ascorbic Acid holds a Guru Score of 82%. That is our read on how warmly the experts talk about it, based on the verdicts of 3 expert reviewers we have collected.