Deep Vitamin C Capsule Serum

Q: How did Edyt Beauty score this serum?

Edyt Beauty rates Deep Vitamin C Capsule Serum 4.7 out of 5 based on formula fit — ingredient profile, who it is built for, and formulation quality — not star averages or paid placement.

Edyt rating4.7

Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews.

$19.80

For those seeking a hydrating and brightening serum to address dullness and uneven texture, the medicube Deep Vitamin C Capsule Serum is a great addition to your skincare routine.

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The Edyt Score

4.7 / 5.0

Key ingredients 4.6/5

A capsule vitamin C with hyaluronic acid and niacinamide. Brighter and more hydrated than the plain 2.0 bottle.

Targets 4.7/5

For dull, dry skin that wants C without a stingy water serum. Skip it if a simple C already works.

Formula standards 4.7/5

A serum with capsules. Break or mix as the bottle says. It can feel richer than a clear C.

The verdict

The nicer vitamin C if comfort matters. One bottle.

Compare against similar products

Side-by-side vs 4 near substitutes (Tula, Nature Republic, Pyunkang Yul, and Beauty of Joseon) — best for, key actives, texture, skin fit, Edyt score, and notes. Swipe sideways to compare.

medicube Deep Vitamin C Capsule Serum compared with similar products
Pick	This product medicube Deep Vitamin C Capsule Serum	Alt 1 Tula Brightening Treatment Drops	Alt 4 Nature Republic Vitapair C Glow Facial Serum	Alt 5 Pyunkang Yul Calming Moisture Serum	Alt 6 Beauty of Joseon Glow Deep Serum
Best for	Capsule vitamin C	Anti-dark spot serum	Serum	Acne-prone, irritated skin	Targeted trea
Key actives	Hyaluronic acid · Niacinamide · Vitamin C	Vitamin C	Vitamin C	Ceramides · Hyaluronic acid · Peptides	Niacinamide
Texture	Serum	Serum	Serum	Serum	Serum, Liquid
Skin fit	—	—	—	Oily / acne	—
Edyt score Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews.	4.7	4.5	4.8	4.9	4.6
Notes	Brightening · Hydrating	Anti-dark spot · Anti-dullness	-	Anti-acne · Anti-irritation	Brightening · Anti-dark spot
$ / size	$21.80	$58	—	$15.99	$17
Shop	Buy on Amazon This page	Buy on Amazon Product page	Buy on Amazon Product page	Buy on Amazon Product page	Buy on Amazon Product page

FAQ

Who is Deep Vitamin C Capsule Serum best for?

For those seeking a hydrating and brightening serum to address dullness and uneven texture, the medicube Deep Vitamin C Capsule Serum is a great addition to your skincare routine.

How did Edyt Beauty score this serum?

Edyt rates Deep Vitamin C Capsule Serum 4.7 out of 5 based on formula fit — ingredient profile, who it is built for, and formulation quality — not star averages or paid placement.

How does it compare to similar products?

The compare table above stacks Deep Vitamin C Capsule Serum against near substitutes for the same shopping job, including picks from Tula, Clearstem, Solawave, Nature Republic, Pyunkang Yul, and Beauty of Joseon. For more from the same brand, see More from medicube below.

Where can I buy it?

Shop Deep Vitamin C Capsule Serum with the Buy button when it is available. We may earn a commission from qualifying purchases. Prices and availability can change. You can also find it ranked in our guide to brightening face serums.