K-Beauty โ€บ Library โ€บ Research digest

Research digest โ€” K-Beauty Library

All 6 research digest guides.

Centella / Madecassoside Research Digest: The Direction of the Evidence ์„ผํ…”๋ผ ์•„์‹œ์•„ํ‹ฐ์นด (์‹œ์นด) / ๋งˆ๋ฐ์นด์†Œ์‚ฌ์ด๋“œNiacinamide Research Digest: The Direction of the Evidence ๋‚˜์ด์•„์‹ ์•„๋งˆ์ด๋“œ (๋น„ํƒ€๋ฏผ B3)PDRN Research Digest: The Direction of the Evidence PDRN (ํด๋ฆฌ๋””์˜ฅ์‹œ๋ฆฌ๋ณด๋‰ดํด๋ ˆ์˜คํƒ€์ด๋“œ)Retinal Research Digest: The Direction of the Evidence ๋ ˆํ‹ฐ๋‚  (๋ ˆํ‹ฐ๋‚ ๋ฐํ•˜์ด๋“œ)Snail Mucin Research Digest: The Direction of the Evidence ๋‹ฌํŒฝ์ด ์ ์•ก ์—ฌ๊ณผ๋ฌผ (์Šค๋„ค์ผ ๋ฎค์‹ )Vitamin C Research Digest: The Direction of the Evidence ๋น„ํƒ€๋ฏผ C (์•„์Šค์ฝ”๋ฅด๋น…์• ์”จ๋“œ)
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โœ๏ธ Written & reviewed by the KoreaPlus Editorial team โ€” dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed 2026-06-21.

General educational information using cosmetic structure-function wording โ€” not medical advice. Always patch-test new actives. ยฉ KoreaPlus.