The serum step in Round Lab's Camellia line — lightweight, fast-absorbing, and built around the same Jeju Camellia 10,100ppm base as the Camellia Firming Cream. Where the cream focuses on barrier sealing, this ampoule goes deeper: squalane + beta-glucan + ceramide NP + chlorella for a microbiome-friendly, intensely hydrating formula that absorbs without heaviness. Fragrance-free. 30ml.

• Camellia Japonica Flower Extract 10,100ppm + HPR Retinoate — same Jeju-sourced hand-harvested camellia as the cream; Hydroxypinacolone Retinoate (HPR) works more efficiently than retinol by binding directly to retinoid receptors without enzymatic conversion — faster results with less irritation; the ampoule's water-forward base allows HPR to penetrate more readily than in a cream format
• Squalane + Beta-Glucan + Ceramide NP — squalane is a skin-identical lipid that mimics the skin's own sebum, providing occlusive moisture without pore-clogging; beta-glucan (from oats) is one of the most effective soothing and barrier-support actives available, shown to stimulate collagen production and accelerate repair; ceramide NP replenishes the intercellular lipid matrix; together these three form a barrier-fortifying base that supports the retinoid actives
• Chlorella Vulgaris + Prebiotic Sugar Complex — Chlorella Vulgaris (freshwater microalgae) is rich in chlorophyll, essential amino acids and antioxidants with skin-cell-renewal activity; Fructooligosaccharides + Fructose + Glucose + Saccharum Officinarum (sugarcane extract) create a prebiotic environment on the skin surface that supports a balanced microbiome — reducing the sensitivity and barrier disruption that retinoids can sometimes cause
• Hydrolyzed Collagen + Vitamin B12 + Quercetin + Adenosine — Hydrolyzed Collagen (1,010ppm) plumps fine lines; Cyanocobalamin (vitamin B12) brightens and reduces inflammation; quercetin is a flavonoid antioxidant; adenosine improves elasticity; Dimethyl Isosorbide boosts active penetration; Inositol supports skin cell metabolism

After cleansing and toning, apply a few drops to face and gently pat to absorb. Follow with the Camellia Deep Collagen Firming Cream for the full line routine. Use PM —  apply SPF in the morning. Contains Hydroxypinacolone Retinoate (HPR), a retinoid. Not recommended during pregnancy or breastfeeding. Use SPF in the morning. Fragrance-free. 30ml.

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