ROUND LAB Vita Niacinamide Dark Spot Serum 1.01 oz — Brightening, Tranexamic Acid & Antioxidant Capsules

ROUND LAB Vita Niacinamide Dark Spot Serum is a lightweight Korean serum formulated with niacinamide, tranexamic acid, vitamin C support, and antioxidant-rich extracts to visibly improve dark spots and brighten uneven skin tone.

This capsule-style serum from ROUND LAB combines targeted brightening actives with nourishing antioxidants in a fast-absorbing base. It’s designed to reduce the appearance of stubborn discoloration while delivering daily hydration and environmental protection. The formula blends niacinamide with tranexamic acid, bisabolol, vitamin tree fruit extract and additional antioxidant ingredients to support skin clarity and a more even-looking complexion over time.

How does this serum reduce dark spots and uneven tone?

The serum uses a multi-targeted approach: niacinamide helps regulate discoloration visibility and skin texture, tranexamic acid addresses spot intensity, and bisabolol soothes the skin. Together they work gradually to reduce the look of hyperpigmentation without harsh exfoliation.

• Niacinamide evens tone and supports skin barrier function.
• Tranexamic acid specifically targets the appearance of persistent dark spots and discoloration.
• Bisabolol calms and reduces irritation that can worsen pigmentation.
• Light, capsule-serum delivery maximizes ingredient contact without greasiness.

What antioxidant and brightening ingredients are included?

ROUND LAB’s formula pairs proven brightening agents with antioxidant complexes to defend against environmental stressors. The vitamin tree fruit extract supplies multiple vitamins while additional components like idebenone and glutathione vita capsules enhance overall skin resilience and radiance.

• Vitamin tree fruit extract rich in vitamins A, C, and E for antioxidant support.
• Idebenone contributes cellular antioxidant protection.
• Glutathione-containing vita capsules add a skin-brightening antioxidant boost.
• Complementary ingredients help maintain a smoother, healthier-looking surface.

How should I use this serum in my daily routine?

Apply after cleansing and toning, before heavier creams and sunscreen. Use a few drops morning and/or evening depending on tolerance, and follow with moisturizer; always use sunscreen during the day to protect results and prevent new pigmentation.

• Dispense 2–3 drops, pat onto face and areas with discoloration.
• Layer under moisturizer and daytime sunscreen for daily protection.
• Introduce gradually if combining with other active treatments.
• Consistent use yields the best improvements over weeks to months.

Is this serum suitable for sensitive or oily skin?

The fast-absorbing, lightweight capsule-serum texture minimizes residue, making it comfortable for oily and combination skin types, while bisabolol and gentle base ingredients help reduce irritation risk. Patch-test any new active product if you have reactive or very sensitive skin.

• Lightweight finish works well under makeup and sunscreen.
• Formulated to hydrate without heavy oils or stickiness.
• Soothing ingredients help lower irritation potential.
• Patch testing recommended for reactive skin types.

Who is this for: ROUND LAB Vita Niacinamide Dark Spot Serum is intended for anyone seeking to fade post-acne marks, sunspots, or uneven tone while also protecting skin with antioxidant support. It suits users who prefer a gentle, fast-absorbing brightening product compatible with daily routines and layering under sunscreen and moisturizers. If you want targeted dark-spot care paired with vitamin-rich antioxidants in a Korean skincare formula, this serum is designed to fit that need.

Ingredients

Hippophae Rhamnoides Water, Propanediol, Glycerin, Niacinamide, Phenyl Trimethicone, Methyl Trimethicone, 1,2-Hexanediol, Betaine, Trehalose, Hydrogenated Polyisobutene, Polyglyceryl-3 Methylglucose Distearate, Cetearyl Alcohol, Glyceryl Stearate, Dicaprylyl Carbonate, Hippophae Rhamnoides Fruit Extract, Ammonium, Cryloyldimethyltaurate/VP Copolymer, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylyl Glycol, Panthenol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Coptis Japonica Root Extract, Tromethamine, Ethylhexylglycerin, Butylene Glycol, Adenosine, Disodium EDTA, Sorbitan Isostearate, Tranexamic Acid, Glutathione, Bisabolol, 3-O-Ethyl Ascorbic Acid, Tocopherol, Capryloyl Salicylic Acid, Gluconolactone