Editorial research review
Beauty of Joseon
Light On Serum: Centella + Vita C
A 30 mL serum with 3-O-ethyl ascorbic acid, a vitamin C derivative, and centella extract. Check which form of vitamin C you want before comparing formulas.
Korean skincare for Dullness
Explore simple Korean skincare for dull-looking skin and compare hydrating, dewy and satin finishes in an everyday routine.
Cosmetic information only. Ingredient effects are formulation-dependent and evidence is often limited. This is not medical advice.
Editorial research review
A brightening serum built around niacinamide and tranexamic acid, with arbutin and alpha-arbutin also listed, plus hyaluronic acid, panthenol and ceramide NP for comfort. These ingredients are among the better-studied cosmetic options for the appearance of dark marks and uneven tone, but results depend on daily sunscreen and take weeks of consistent use.
Size not verified
Editorial research review
A moisturising SPF50+ sunscreen with a creamy lotion texture and birch-derived ingredients. It is best for normal-to-dry skin and users who prefer a comfortable glow rather than a powdery matte finish.
Editorial research review
Beauty of Joseon
Red Bean Water Gel
A 100 mL gel moisturiser with glycerin, betaine and red bean seed extract. It offers a gel option alongside the brand's cream moisturisers.
Editorial research review
A 100 mL ampoule with niacinamide, tranexamic acid and a vitamin C derivative on the maker’s list. Its formula differs from SKIN1004’s plain centella ampoule and adds a separate leave-on active step.
Editorial research review
Purito Seoul
Azelaic Acid 10 Kojic Tea Tree Serum
A 30 mL cosmetic serum with 10% azelaic acid according to Purito. It also lists tea tree leaf water, niacinamide and kojic acid.
30ml
Editorial research review
A 34 g hydrogel sheet with pineapple fruit water, glycerin and niacinamide near the top of the ingredient list. It offers a longer-wear mask format. The declaration gives no niacinamide concentration and does not establish a lasting effect on uneven tone.
34g
Editorial research review
A lightweight salmon-derived PDRN capsule serum with several forms of hyaluronic acid, niacinamide, collagen and glutathione. It is primarily a hydrating and glow-focused serum, not a proven substitute for prescription treatment or procedures.
Editorial research review
A brightening-focused ampoule that combines sh-Oligopeptide-1 with niacinamide, tranexamic acid, a vitamin C derivative, alpha-arbutin and glutathione. Those supporting ingredients are the more established reason to consider it for the look of dark marks. Evidence for EGF in a retail serum remains limited.
30ml
Editorial research review
A lightweight, fragranced body lotion built around hydration: glycerin, sodium hyaluronate, Vaseline jelly (petrolatum) and niacinamide, plus the glutathione-based antioxidant blend Vaseline calls GlutaGlow. It is a sensible pick if you want a fast-absorbing body moisturiser with a glow-focused finish. The headline brightening and "10x vitamin C" claims are the manufacturer's own, and independent evidence for glutathione applied to skin is limited.
Editorial research review
Beauty of Joseon
Green Plum Refreshing Toner: AHA + BHA
A 150 mL exfoliating toner with glycolic and salicylic acids. Check for those acids in the rest of your routine if you want to avoid doubling up.
150ml
Editorial research review
haruharu wonder
Black Bamboo Daily Smoothing Body Oil
A 200 mL milky body oil with water and glycerin first, alongside sunflower seed oil, urea and squalane. Haruharu wonder lists mandelic acid and fragrance, both relevant when comparing it with a plain body oil.
200ml
Editorial research review
A single-use hydrogel mask with salmon-derived sodium DNA, niacinamide, hydrolysed collagen and peptides. It provides an intensive temporary hydration and glow step rather than a necessary daily routine product.
Editorial research review
ROUND LAB
Birch Moisturizing Toner
A 300 mL hydrating toner with birch juice, sodium hyaluronate, hyaluronic acid and panthenol on the maker’s list. It is a leave-on hydration step to compare with other toners, including Round Lab’s shorter Dokdo formula.
Editorial research review
A 60-pad product designed for the toner step. SKIN1004 lists niacinamide second and also declares panthenol, kojic acid, ferulic acid and glutathione. The net weight or volume is unconfirmed.
Size not verified
Editorial research review
A customisable dual-texture moisturiser combining a clear gel with PDRN capsules. It creates a pronounced dewy finish and can be mixed lighter or richer according to skin comfort.
Editorial research review
A 125 mL leave-on toner mist with niacinamide, glycols and several emollients on the maker’s list. The declaration also includes a vitamin C derivative and hyaluronic acid forms.
Editorial research review
haruharu wonder
Black Bamboo Top-to-Toe SPF Veil SPF50+
Haruharu wonder lists this 100 mL face and body sunscreen as SPF50+ PA++++. This reference covers its global ingredient declaration.
100ml
Editorial research review
SKIN1004
Centella Teca Soothing Toner
A 210 mL centella and glycerin toner. SKIN1004 identifies the Sodium DNA in the formula as plant-derived PDRN. The maker’s list also includes niacinamide, panthenol and a salicylic acid derivative.
210ml
Editorial research review
VT COSMETICS
PDRN Reedle Shot 100
A 50 mL leave-on spicule booster with silica and a blend of hyaluronic acid forms. VT describes its PDRN as plant-derived from wild ginseng and lists Sodium DNA at 0.05 ppm. That declaration cannot establish how much the ingredient contributes to the finished formula's effects.
Editorial research review
Purito Seoul
TXA 6 Niacinamide 10 Retinal Serum
A 30 mL facial serum with maker-declared 10% niacinamide, 6% tranexamic acid and 25 ppm retinal. The formula and retinal level differ from Purito’s Retinol Retinal 2000 NAD+ Serum.
30ml
Editorial research review
A 50 mL facial serum with glycerin, niacinamide and sodium hyaluronate early on the maker’s list. It also lists squalane, glutathione and rosemary leaf oil.
50ml
Work out what a brighter finish means to you
If dullness is most noticeable immediately after washing, look at whether your cleanser leaves your face feeling tight. If you mainly want a more luminous finish under makeup, compare moisturiser or sunscreen textures. A dewy formula can change how light catches the surface while you wear it.
Change one thing before adding a brightening routine
Start from a routine that feels comfortable. Try one change, such as a more moisturising daytime layer, then compare in the same daylight. If you also notice uneven colour or flat marks, treat those as a separate shopping goal and avoid combining multiple unfamiliar active products at once.
Source guidance American Academy of Dermatology: basic skincare and skin types