Jiktaek Ampoule Serum — Pure Vitamin C %

Product Name Jiktaek Ampoule Serum — Pure Vitamin C % (Intended for pigmentation, dark spots, melasma — whitening/brightening effect) Net Content 24 mL — 1 bottle Product Type Type: Concentrated vitamin C serum / ampoule — high‑potency topical antioxidant treatment aimed at reducing hyperpigmentation, brightening skin tone, and improving radiance. Key Benefits Brightening & whitening: Helps reduce visible pigmentation, dark spots, and uneven skin tone over time by inhibiting melanin production. Antioxidant protection: Neutralizes free radicals that contribute to photoaging and pigment formation. Collagen support: Vitamin C can support collagen synthesis, improving skin texture and firmness with continued use. Skin clarity: Regular use may fade post‑inflammatory hyperpigmentation (PIH), sunspots, and some types of melasma/light discoloration. Typical Key Ingredient Pure Vitamin C (ascorbic acid) — potent antioxidant and tyrosinase inhibitor (concentration often shown as a percentage). Effectiveness and stability depend on formulation pH, concentration, and packaging (air‑tight, dark containers preferred). How to Use Patch test first: Apply a small amount on inner wrist or behind ear to check sensitivity. Cleanse and tone skin. Apply 2–3 drops (or recommended amount) to face, focusing on areas with pigmentation; gently pat until absorbed. Layer with moisturizer. In the morning, always follow with broad‑spectrum sunscreen (SPF 30+), since vitamin C enhances photoprotection but treated skin remains vulnerable. Frequency: Start with once daily (preferably morning) or every other day if you have sensitive skin, then increase to twice daily (AM + PM) as tolerated.