Isntree Hyper Vitamin C 23 Serum contains 23% ascorbic acid to help brighten the appearance of skin and promote a more even-looking complexion. This concentrated serum comes in a 20 ml dropper bottle.
KEY BENEFITS
Brighter-looking tone — Vitamin C helps improve the appearance of dullness and uneven tone.
Moisture support — Humectants help keep skin feeling hydrated and comfortable.
MAIN INGREDIENTS
Ascorbic acid — 23% pure vitamin C for radiance-focused care.
Betaine and propanediol — Help retain moisture.
Panthenol and tocopherol — Complement the serum's skin-conditioning formula.
RECOMMENDED FOR
Those seeking a concentrated vitamin C serum.
A skincare routine focused on dullness and uneven-looking tone.
HOW TO USE
Before first use, remove the bottle cap, insert the supplied dropper and twist until securely closed. Dispense 2–3 drops into your palm and gently pat onto the skin until absorbed. Follow with sunscreen when using during the day.
your skin is irritated right now, or you already use another acid or retinoid
How often
Every other evening to start
Where it comes from
Ships from
South Korea
About the seal.
If this product comes with a protective seal (foil, film or a sealed cap) and you break it, we cannot take it back, for hygiene reasons. Unopened, you have 14 days to change your mind, and opening the parcel does not count - only the seal on the product itself.
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