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How actives work — K-Beauty Library

All 129 how actives work guides.

How 1,2-Hexanediol works 1,2-헥산다이올How 3-O-Ethyl Ascorbic Acid works 에칠아스코빌에텔How Acetyl Hexapeptide-8 (Argireline) works 아세틸헥사펩타이드-8How Acetyl Tetrapeptide-5 works 아세틸테트라펩타이드-5How Activated Charcoal works 활성탄How Adenosine works 아데노신How AHA (Glycolic/Lactic) works AHAHow Alcohol Denat. works 변성알코올How Allantoin works 알란토인How Aloe Vera works 알로에베라How Alpha-Arbutin works 알부틴How Amino Acids (NMF) works 아미노산How Argan Oil works 아르간 오일How Ascorbyl Glucoside works 아스코빌글루코사이드How Astaxanthin works 아스타잔틴How Azelaic Acid works 아젤라산How Bakuchiol works 바쿠치올How Bamboo Sap works 대나무 수액How Bee Venom works 봉독How Beta-Glucan works 베타글루칸How BHA (Salicylic) works BHAHow Bifida Ferment Lysate works 비피다 발효용해물How Birch Sap works 자작나무 수액How Black Ginseng works 흑삼How Butylene Glycol works 부틸렌글라이콜How Caffeine works 카페인How Camellia (Dongbaek) Oil works 동백 오일How Caprylic/Capric Triglyceride works 카프릴릭/카프릭트라이글리세라이드How Caprylyl Glycol works 카프릴릴글라이콜How Carbomer works 카보머How Centella (Cica) works 센텔라/시카How Ceramides works 세라마이드How Cetearyl Alcohol works 세테아릴알코올How Cetyl Ethylhexanoate works 세틸에틸헥사노에이트How Cholesterol works 콜레스테롤How Coenzyme Q10 (Ubiquinone) works 코엔자임Q10How Collagen (topical) works 콜라겐How Copper Peptide (GHK-Cu) works 구리펩타이드How Cyclopentasiloxane works 사이클로펜타실록산How Danggwi (Angelica gigas) works 당귀How Deep Sea Water works 해양심층수How Dimethicone works 다이메티콘How Disodium EDTA works 디소듐 EDTAHow Ectoin works 엑토인How EGF-type Oligopeptide works 이지에프(올리고펩타이드)How Ethylhexyl Methoxycinnamate (Octinoxate) works 에틸헥실메톡시신나메이트How Ethylhexyl Salicylate (Octisalate) works 에틸헥실살리실레이트How Ethylhexylglycerin works 에틸헥실글리세린How Exosome-type Ingredients works 엑소좀How Fermented Soybean works 대두 발효 추출물How Ferulic Acid works 페룰릭애씨드How Galactomyces Ferment works 갈락토미세스How Ginseng works 인삼How Glutathione works 글루타치온How Glycerin works 글리세린How Glyceryl Stearate works 글리세릴스테아레이트How Gosam (Sophora flavescens) works 고삼How Green Tea works 녹차How Heartleaf (Houttuynia) works 어성초How Homosalate works 호모살레이트How Hyaluronic Acid works 히알루론산How Hydrogenated Lecithin works 하이드로제네이티드레시틴How Jakyak (White Peony Root) works 작약How Jeju Volcanic Ash (Songi) works 화산송이How Jihwang (Rehmannia Root) works 지황How Jojoba Oil works 호호바 오일How Kaolin Clay works 카올린How Kelp / Laminaria Extract works 다시마How Kojic Acid works 코직애씨드How Kombucha Ferment works 콤부차How Lactic Acid works 락틱애씨드How Lactobacillus Ferment works 락토바실러스 발효물How Lactococcus Ferment Lysate works 락토코커스발효용해물How Licorice Root (Glycyrrhiza) works 감초 추출물How Linoleic Acid works 리놀레익애씨드How Madecassoside works 마데카소사이드How Mandelic Acid works 만델릭애씨드How Mayu (Horse Oil) works 마유How Meadowfoam Seed Oil works 메도우폼씨오일How Mineral Oil (Paraffinum Liquidum) works 미네랄오일How Mugwort (Artemisia) works 쑥How Mung Bean works 녹두How Niacinamide (B3) works 나이아신아마이드How Nuruk (Aspergillus) Ferment works 누룩발효물How Octocrylene works 옥토크릴렌How Omija (Schisandra) works 오미자How Palmitoyl Pentapeptide-4 (Matrixyl) works 팔미토일펜타펩타이드-4How Palmitoyl Tripeptide-1 works 팔미토일트라이펩타이드-1How Panthenol (Pro-B5) works 판테놀How PDRN (Salmon DNA) works 연어 DNAHow Pearl Extract works 진주 추출물How Peptides works 펩타이드How Perilla (Soyeop) Leaf works 자소엽How PHA (Gluconolactone) works PHAHow Phenoxyethanol works 페녹시에탄올How Polyglutamic Acid (PGA) works 폴리글루탐산How Polymethylsilsesquioxane works 폴리메틸실세스퀴옥산How Polysilicone-15 works 폴리실리콘-15How Pomegranate works 석류How Propanediol works 프로판다이올How Propolis works 프로폴리스How Resveratrol works 레스베라트롤How Retinaldehyde (Retinal) works 레티날How Retinol works 레티놀How Rice Extract works 쌀How Rosehip Oil works 로즈힙 오일How Royal Jelly works 로열젤리How Saccharomyces Ferment Filtrate works 사카로미세스 발효여과물How Shea Butter works 시어버터How Silica works 실리카How Snail Mucin works 달팽이 점액How Sodium Cocoyl Glutamate works 소듐코코일글루타메이트How Sodium PCA works 소듐 PCAHow Squalane works 스쿠알란How Succinic Acid works 숙신산How Sulfur works 유황How Sunflower Seed Oil works 해바라기씨오일How Tea Tree works 티트리How Tranexamic Acid works 트라넥삼산How Trehalose works 트레할로스How Urea works 우레아How Vitamin C works 비타민CHow Vitamin E (Tocopherol) works 비타민E(토코페롤)How Willow Bark Extract works 버드나무껍질How Witch Hazel (Hamamelis) works 위치하젤How Xanthan Gum works 잔탄검How Yuja (Citrus Junos) works 유자How Yulmu (Job's Tears / Coix) works 율무How Zinc PCA works 징크피씨에이
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✍️ Written & reviewed by the KoreaPlus Editorial team — dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed: 2026-08-10.

General educational information using cosmetic structure-function wording — not medical advice. Always patch-test new actives. © KoreaPlus.