A well-supported brightening serum with a gentle-leaning vitamin C derivative, soothing humectants, and strong official and review evidence. It looks broadly suitable for everyday facial use, but very sensitive skin may still need a slow start because vitamin C products can cause stinging.
What people say online
Pros
Cons
Scored for skin — based on what its ingredients contribute.
What it may help with
Whether it can help uneven tone, dark spots, melasma-like discoloration, or post-inflammatory hyperpigmentation — including brightening and tyrosinase-inhibiting ingredients.
From 3-O-Ethyl Ascorbic Acid, Ascorbic Acid Polypeptide, Citrus Unshiu Peel Extract, Centella Asiatica Extract
Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.
From Centella Asiatica Extract, Panthenol, Bisabolol, Hydroxyacetophenone
Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.
From Glycerin, Panthenol, Hydrolyzed Hyaluronic Acid, Arginine
Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.
From Centella Asiatica Extract, Beta-Glucan, Glycerin, Tocopherol
Whether it can help visible signs of aging — fine lines, wrinkles, loss of firmness, or photoaging.
From 3-O-Ethyl Ascorbic Acid, Tocopherol, Centella Asiatica Extract, Adenosine
Things to watch
Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.
Whether it can weaken or damage the skin barrier — harsh surfactants, strong exfoliants, high alcohol content, or overuse-prone actives.
From Alcohol
Whether it may sting or irritate around the eyes. Relevant for sunscreens, fragrances, acids, surfactants, and volatile ingredients.
Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.
From Ethylhexylglycerin, Alcohol
Whether it may worsen breakouts — clogging pores, feeling heavy on acne-prone skin, or triggering comedones in some users.
GOOD · 20
NEUTRAL · 21
CAUTION · 2
A face serum from Beauty of Joseon that pairs a vitamin C derivative with centella and several humectants/emollients. The manufacturer describes it as lightweight, non-sticky, fragrance-free, and suitable for all skin types, with a clinically tested irritation claim and user reviews that often mention brightening and easy absorption. The main uncertainty is that the formula includes alcohol and a fairly long supporting base, so very reactive skin may still want gradual introduction.
Find out exactly what you put onto your skin. Scan any product before you buy. Free and independent — no brand is paying us. Available on both on Android and Apple
Loading comments…
