US
Round LAB

ROUND LAB 1025 Dokdo Ampoule

  • Size: 1.5 fl oz
  • Skin Type: Sensitive
  • Item Form: Gel
  • Container: Jar

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A straightforward hyaluronic acid gel for sensitive skin in a compact jar, useful if you want one hydrating step without added actives.

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ASIN: B08QRPCFL8Model: 1025 Dokdo AmpuleCategory: Skin Care Serums

Overview

Round LAB's XYDBB-Sb-213 packages a hyaluronic acid gel serum in a 45 ml jar, formulated for sensitive skin under the brand's hydration-focused serum lineup. It carries a single named active rather than a multi-ingredient treatment blend.

The formula leans on hyaluronic acid alone, so it reads as a gentle hydration layer rather than a treatment for wrinkles, dark spots or texture. Jar packaging is worth noting for anyone who prefers pump dispensing to keep fingers out of the product.

  • Gel-textured serum formulated for sensitive skin
  • Hyaluronic acid is the sole named active
  • Packaged in a 45 ml jar rather than a pump bottle
  • Adult age range specified on the listing

Who it's for

Suits people with sensitive skin who want a simple hydrating gel to layer into a routine. Not a fit for anyone expecting brightening or anti-aging actives, since none beyond hyaluronic acid are listed.

Pros and cons

Pros
  • Hydrating gel formula suited to sensitive skin
  • Sized for regular daily use at 45 ml
Cons
  • Jar packaging means repeated finger contact with the product
  • No named actives beyond hyaluronic acid
  • Listed model number reads as an internal SKU rather than a consumer name

Performance notes

As a gel, hyaluronic acid draws and holds moisture at the skin surface rather than penetrating deeply. The jar format means repeated finger contact over the life of the product, which some sensitive-skin users prefer to avoid.

Specifications

BrandRound LAB
Model1025 Dokdo Ampule
Dimensions & fit
Size1.5 fl ozhigher than 80% of 92 skin care serums
Capacity & performance
Age RangeAdult
Other details
Skin TypeSensitive
Item FormGel
ContainerJar
Key Ingredientshyaluronic acid

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Frequently asked questions

What is the key ingredient in the Round LAB XYDBB-Sb-213 Serum?

Hyaluronic acid, formulated in a gel texture for sensitive skin.

How much product comes in the jar?

45 milliliters, about 1.5 fl oz, in jar packaging rather than a pump or dropper.

Is this serum meant for a specific skin type?

Yes, the listing specifies sensitive skin as the intended skin type.