Round LAB

Round LAB PineCicaAmpoule Serum

Serum
Acne Prone
1 fl oz
Drop

4.5/ 5 on Amazon138Amazon ratings3.7ProductDome score

Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou have acne-prone skin and want a targeted, unscented ampoule serum

A 30ml acne-focused ampoule serum from Round LAB, worth a look if cica-based formulas have worked for your skin before, though no outside feedback is available to weigh in.

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ProductDome scorecard

How it ranks among the 293 serums we track

3.7/ 5ProductDome scoreMedium confidence

Owner satisfaction · 56% of scorecategory median 4.4★4.5

4.5★ across 138 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 398 ratings2.7

138 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.4

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 293 serums we track - how the scorecard works · full serums data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

For acne-prone skin specifically, Round LAB's PineCicaAmpoule Serum offers a 30ml, unscented, drop-form ampoule aimed at addressing breakouts.

The name points to a pine and cica combination, ingredients commonly paired for calming irritated or breakout-prone skin, though the listing itself does not break out the full ingredient list beyond category tags. No seller description or reviews accompany it.

30ml drop-form serum
Targets acne-prone skin
Unscented formula
Ampoule-style application

Who it's for

Suited to people managing acne-prone skin who want a targeted ampoule-style serum. Not the choice for anyone wanting a hydration-only or anti-aging serum without acne focus.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

Formulated specifically for acne-prone skin
30ml ampoule-style drop format

What to check first

No ingredient breakdown or seller description provided
No buyer reviews attached to this listing

Performance notes

Drop-form ampoules concentrate actives in a small volume, meant to be applied before a moisturizer rather than as a stand-alone step. The acne-prone and acne-addressing tags suggest the formula is built around calming and treating breakouts rather than general hydration.

Specifications

Dimensions & fit
Brand	Round LAB
Size	1 fl oz
Other details
Skin Type	Acne Prone
Item Form	Drop
Scent	Unscented
Addresses	Acne
Free Of	Unscented

How it compares

This product against the closest alternatives we track in serums.

Product	Amazon rating	Ratings	ProductDome score
Round LAB PineCicaAmpoule SerumThis product	4.5 / 5	138	3.7 / 5
Glow Recipe 2404846 SerumGlow Recipe	4.6 / 5	8,400	4.6 / 5
mixsoon 8809732910159 Serummixsoon	4.5 / 5	10,127	4.5 / 5
Beauty of Joseon 8809738312728 SerumBeauty of Joseon	4.5 / 5	9,461	4.5 / 5
medicube 8809982768524 Serummedicube	4.6 / 5	5,103	4.5 / 5

Frequently asked

Questions about the Round LAB serums

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What skin concern is the Round LAB PineCicaAmpoule Serum made for?

It is formulated for acne-prone skin and addresses acne specifically.

What size does the PineCicaAmpoule Serum come in?

30 milliliters.

Is the Round LAB PineCicaAmpoule Serum scented?

No, it is listed as unscented.