Round Lab Vita Niacinamide Dark Spot Serum 30ml – Korean brightening serum TXA Glutathione Vitamin C sea buckthorn water 5 reviews 5 stars $24
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Round Lab Vita Serum Niacinamide TXA Glutathione – three brightening mechanisms melanin transfer UV pathway eumelanin shift post-acne dark spots
Round Lab Vita Serum Ceramide CoQ10 Bisabolol – barrier replenish lipid-soluble CoQ10 chamomile soothe rosacea sensitive niacinamide-safe calm
Round Lab Vita Niacinamide Dark Spot Serum $24 – Centella Purslane Panthenol calm repair fragrance-free vegan AM PM rosacea Olive Kollection
Round Lab Vita Niacinamide Dark Spot Serum
Round Lab Vita Niacinamide Dark Spot Serum 30ml – Korean brightening serum TXA Glutathione Vitamin C sea buckthorn water 5 reviews 5 stars $24
Round Lab Vita Serum Triple Vita Activer – sea buckthorn water base 3-O-Ethyl Ascorbic Acid stable Vitamin C Hippophae Rhamnoides bright
Round Lab Vita Serum Niacinamide TXA Glutathione – three brightening mechanisms melanin transfer UV pathway eumelanin shift post-acne dark spots
Round Lab Vita Serum Ceramide CoQ10 Bisabolol – barrier replenish lipid-soluble CoQ10 chamomile soothe rosacea sensitive niacinamide-safe calm
Round Lab Vita Niacinamide Dark Spot Serum $24 – Centella Purslane Panthenol calm repair fragrance-free vegan AM PM rosacea Olive Kollection
Round Lab Vita Niacinamide Dark Spot Serum

Round Lab Vita Niacinamide Dark Spot Serum

$24.00$28.00
Quantity
🔒 Secure checkout · ✈️ Free US shipping $40+ · 🎁 Free samples with every order · 💬 Since 2018 — 100K+ orders served

A brightening serum from Round Lab — four actives that each target dark spots and uneven tone from a different angle. The base is Sea Buckthorn Water instead of plain water, naturally rich in Vitamin C, Omega-7, and Beta-Carotene. Safe for rosacea and sensitive skin. Fragrance-free. 30ml.

  • Triple Vita Activer™ — Sea Buckthorn Water Base + Stable Vitamin C — Round Lab's proprietary complex: Hippophae Rhamnoides Water (sea buckthorn water, the entire formula base) + 3-O-Ethyl Ascorbic Acid (a stable oil-soluble Vitamin C with better skin penetration than L-Ascorbic Acid) + Hippophae Rhamnoides Fruit Extract. Sea buckthorn has one of the highest natural Vitamin C concentrations of any plant — far higher than citrus.
  • Niacinamide + Tranexamic Acid + Glutathione — Three Brightening Mechanisms — Niacinamide blocks melanin transfer from pigment cells to the skin surface. TXA (Tranexamic Acid) inhibits the pathway that triggers UV-induced melanin production — a separate mechanism from Niacinamide. Glutathione shifts dark eumelanin to lighter pheomelanin. Three actives hitting three different points in the pigmentation process simultaneously.
  • Ceramide NP + Hydroxydecyl Ubiquinone (CoQ10) + Bisabolol — Barrier + Soothe — Ceramide NP replenishes the skin barrier so brightening actives don't cause irritation. Hydroxydecyl Ubiquinone is a lipid-soluble CoQ10 derivative with deeper skin penetration than standard CoQ10. Bisabolol (chamomile-derived) is one of the most effective soothing actives available — explains why this formula is tolerated even by niacinamide-sensitive and rosacea-prone skin.
  • Centella Asiatica + Portulaca Oleracea + Panthenol — Calm + Repair — Centella soothes and supports barrier repair. Portulaca Oleracea (purslane) is rich in Omega-3 fatty acids with strong anti-inflammatory activity. Panthenol attracts moisture and supports ceramide synthesis. Three calming actives that make this serum safe for daily AM and PM use on even the most reactive skin.

Apply a moderate amount to clean skin and pat gently until absorbed. Morning and night. Follow with SPF in the morning. Fragrance-free. 30ml.

At Olive Kollection since 2018 — free US shipping on orders over $40.

Apply a moderate amount to the skin evenly and pat it gently for better absorption.

Hippophae Rhamnoides Water, Niacinamide, Propanediol, Butylene Glycol, 1,2-Hexanediol, Isopentyldiol, Water, Glycerin, Panthenol, Tranexamic Acid, Caprylic/Capric Triglyceride, Hippophae Rhamnoides Fruit Extract, Tromethamine, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ethylhexylglycerin, Centella Asiatica Extract, Portulaca Oleracea Extract, Adenosine, Disodium EDTA, Rosmarinus Officinalis (Rosemary) Leaf Extract, Sodium Polyacrylate, Chamomilla Recutita (Matricaria) Flower Extract, Pvm/MA Copolymer, Hydrogenated Lecithin, Cyamopsis Tetragonoloba (Guar) Gum, Agar, Glutathione, 3-O-Ethyl Ascorbic Acid, Ficus Carica (Fig) Fruit Extract, Hydroxydecyl Ubiquinone, Ceramide NP, Xanthan Gum, Tocopherol, Bisabolol, Helianthus Annuus (Sunflower) Seed Oil, Xanthophylls