{"id":5096,"date":"2026-09-13T09:30:23","date_gmt":"2026-09-13T02:30:23","guid":{"rendered":"https:\/\/ocm-vn.com\/?p=5096"},"modified":"2026-09-05T03:14:37","modified_gmt":"2026-09-04T20:14:37","slug":"vi-sao-da-bi-mat-nuoc-du-uong-nhieu-nuoc","status":"publish","type":"post","link":"https:\/\/ocm-vn.com\/en\/vi-sao-da-bi-mat-nuoc-du-uong-nhieu-nuoc\/","title":{"rendered":"V\u00cc SAO DA B\u1eca M\u1ea4T N\u01af\u1edaC D\u00d9 U\u1ed0NG NHI\u1ec0U N\u01af\u1edaC? 5 NGUY\u00caN NH\u00c2N V\u00c0 GI\u1ea2I PH\u00c1P KH\u1eaeC PH\u1ee4C"},"content":{"rendered":"

Trong chu tr\u00ecnh ch\u0103m s\u00f3c da h\u00e0ng ng\u00e0y, r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi g\u1eb7p ph\u1ea3i m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng quen thu\u1ed9c: d\u00f9 c\u1ed1 g\u1eafng duy tr\u00ec th\u00f3i quen u\u1ed1ng \u0111\u1ee7 2 – 3 l\u00edt n\u01b0\u1edbc m\u1ed7i ng\u00e0y, l\u00e0n da v\u1eabn xu\u1ea5t hi\u1ec7n d\u1ea5u hi\u1ec7u kh\u00f4 r\u00e1p, bong tr\u00f3c ho\u1eb7c \u0111\u1ed5 d\u1ea7u li\u00ean t\u1ee5c. S\u1ef1 m\u00e2u thu\u1eabn n\u00e0y khi\u1ebfn kh\u00f4ng \u00edt ng\u01b0\u1eddi b\u0103n kho\u0103n v\u1ec1 c\u01a1 ch\u1ebf c\u1ea5p \u1ea9m th\u1ef1c s\u1ef1 c\u1ee7a c\u01a1 th\u1ec3. C\u00f9ng t\u00ecm hi\u1ec3u b\u1ea3n ch\u1ea5t khoa h\u1ecdc c\u1ee7a hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y, gi\u1ea3i \u0111\u00e1p th\u1eafc m\u1eafc v\u00ec sao da b\u1ecb m\u1ea5t n\u01b0\u1edbc v\u00e0 kh\u00e1m ph\u00e1 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ea5p \u1ea9m chuy\u00ean s\u00e2u trong ng\u00e0nh gia c\u00f4ng m\u1ef9 ph\u1ea9m hi\u1ec7n nay.<\/span><\/p>\n

1. Ngh\u1ecbch l\u00fd l\u00e0n da: V\u00ec sao u\u1ed1ng nhi\u1ec1u n\u01b0\u1edbc nh\u01b0ng da v\u1eabn “kh\u00e1t”?<\/b><\/h2>\n

Nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng tin r\u1eb1ng vi\u1ec7c u\u1ed1ng th\u1eadt nhi\u1ec1u n\u01b0\u1edbc l\u00e0 gi\u1ea3i ph\u00e1p gi\u00fap l\u00e0n da lu\u00f4n c\u0103ng m\u1ecdng. D\u00f9 n\u01b0\u1edbc u\u1ed1ng \u0111\u00f3ng vai tr\u00f2 sinh t\u1ed3n \u0111\u1ed1i v\u1edbi to\u00e0n b\u1ed9 c\u01a1 th\u1ec3, nh\u01b0ng \u0111\u01b0\u1eddng \u0111i c\u1ee7a n\u01b0\u1edbc t\u1eeb khoang mi\u1ec7ng \u0111\u1ebfn c\u00e1c t\u1ebf b\u00e0o bi\u1ec3u b\u00ec da l\u1ea1i l\u00e0 m\u1ed9t h\u00e0nh tr\u00ecnh d\u00e0i v\u00e0 ph\u1ee9c t\u1ea1p.<\/span><\/p>\n

Khi b\u1ea1n u\u1ed1ng n\u01b0\u1edbc, l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng n\u00e0y s\u1ebd \u01b0u ti\u00ean chuy\u1ec3n \u0111\u1ebfn c\u00e1c c\u01a1 quan n\u1ed9i t\u1ea1ng quan tr\u1ecdng nh\u01b0 gan, th\u1eadn, tim v\u00e0 n\u00e3o \u0111\u1ec3 duy tr\u00ec s\u1ef1 s\u1ed1ng tr\u01b0\u1edbc ti\u00ean. L\u00e0n da – c\u01a1 quan l\u1edbn nh\u1ea5t nh\u01b0ng l\u1ea1i n\u1eb1m \u1edf v\u1ecb tr\u00ed cu\u1ed1i c\u00f9ng trong danh s\u00e1ch \u01b0u ti\u00ean ph\u00e2n ph\u1ed1i d\u01b0\u1ee1ng ch\u1ea5t – ch\u1ec9 nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ecf l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1ea1n n\u1ea1p v\u00e0o.<\/span><\/p>\n

H\u01a1n n\u1eefa, <\/span>c\u1ea5u tr\u00fac da<\/span><\/a> \u0111\u01b0\u1ee3c chia th\u00e0nh ba l\u1edbp ch\u00ednh: h\u1ea1 b\u00ec, trung b\u00ec v\u00e0 th\u01b0\u1ee3ng b\u00ec (l\u1edbp bi\u1ec3u b\u00ec). N\u01b0\u1edbc trong c\u01a1 th\u1ec3 ch\u1ee7 y\u1ebfu t\u00edch t\u1ee5 \u1edf l\u1edbp trung b\u00ec. \u0110\u1ec3 gi\u1eef \u0111\u01b0\u1ee3c n\u01b0\u1edbc tr\u00ean b\u1ec1 m\u1eb7t da (l\u1edbp th\u01b0\u1ee3ng b\u00ec), l\u00e0n da ph\u1ee5 thu\u1ed9c l\u1edbn v\u00e0o l\u1edbp m\u00e0ng lipid v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 d\u01b0\u1ee1ng \u1ea9m t\u1ef1 nhi\u00ean (NMF). Khi h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 n\u00e0y suy y\u1ebfu, n\u01b0\u1edbc s\u1ebd nhanh ch\u00f3ng b\u1ed1c h\u01a1i ra ngo\u00e0i m\u00f4i tr\u01b0\u1eddng, hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y g\u1ecdi l\u00e0 s\u1ef1 m\u1ea5t n\u01b0\u1edbc qua bi\u1ec3u b\u00ec (TEWL).<\/span><\/p>\n

V\u00ec v\u1eady, u\u1ed1ng n\u01b0\u1edbc ch\u1ec9 c\u1ea5p \u1ea9m t\u1eeb b\u00ean trong ch\u1ee9 kh\u00f4ng th\u1ec3 ch\u1eb7n \u0111\u1ee9ng s\u1ef1 b\u1ed1c h\u01a1i \u1edf b\u1ec1 m\u1eb7t. \u0110\u00e2y l\u00e0 l\u00fd do v\u00ec sao u\u1ed1ng nhi\u1ec1u n\u01b0\u1edbc nh\u01b0ng da v\u1eabn b\u1ecb kh\u00f4 hay k\u00e9m m\u1ecbn m\u00e0ng.<\/span><\/p>\n

Trong l\u0129nh v\u1ef1c gia c\u00f4ng m\u1ef9 ph\u1ea9m, vi\u1ec7c th\u1ea5u hi\u1ec3u c\u01a1 ch\u1ebf “c\u1ea5p n\u01b0\u1edbc \u0111i \u0111\u00f4i v\u1edbi kh\u00f3a \u1ea9m” l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 nghi\u00ean c\u1ee9u n\u00ean nh\u1eefng c\u00f4ng th\u1ee9c t\u1ed1i \u01b0u. M\u1ed9t s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng ch\u1ec9 c\u1ea5p \u1ea9m t\u1ee9c th\u00ec m\u00e0 c\u00f2n h\u1ed7 tr\u1ee3 c\u1ee7ng c\u1ed1 h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 da, gi\u1eef cho l\u00e0n da lu\u00f4n \u1ea9m m\u01b0\u1ee3t v\u00e0 kh\u1ecfe m\u1ea1nh.<\/span><\/p>\n

\"V\u00ec<\/p>\n

2. V\u1ea1ch tr\u1ea7n 5 nguy\u00ean nh\u00e2n c\u1ed1t l\u00f5i khi\u1ebfn da b\u1ecb m\u1ea5t n\u01b0\u1edbc t\u1eeb b\u00ean trong l\u1eabn b\u00ean ngo\u00e0i<\/b><\/h2>\n

Hi\u1ec7n t\u01b0\u1ee3ng da m\u1ea5t n\u01b0\u1edbc kh\u00f4ng ch\u1ec9 x\u1ea3y ra \u1edf l\u00e0n da kh\u00f4 m\u00e0 c\u00f2n xu\u1ea5t hi\u1ec7n ph\u1ed5 bi\u1ebfn \u1edf da d\u1ea7u v\u00e0 da h\u1ed7n h\u1ee3p. \u0110\u1ec3 tr\u1ea3 l\u1eddi ch\u00ednh x\u00e1c c\u00e2u h\u1ecfi v\u00ec sao da b\u1ecb m\u1ea5t n\u01b0\u1edbc, ch\u00fang ta c\u1ea7n nh\u00ecn nh\u1eadn t\u1eeb s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i v\u00e0 th\u00f3i quen sinh ho\u1ea1t b\u00ean trong.<\/span><\/p>\n

2.1. T\u00e1c \u0111\u1ed9ng t\u1eeb m\u00f4i tr\u01b0\u1eddng v\u00e0 th\u1eddi ti\u1ebft<\/b><\/p>\n

\u0110\u1ed9 \u1ea9m kh\u00f4ng kh\u00ed gi\u1ea3m th\u1ea5p v\u00e0o m\u00f9a \u0111\u00f4ng ho\u1eb7c th\u00f3i quen ng\u1ed3i m\u00e1y l\u1ea1nh th\u01b0\u1eddng xuy\u00ean khi\u1ebfn kh\u00f4ng kh\u00ed xung quanh tr\u1edf n\u00ean kh\u00f4 ch\u1ed3i. Theo c\u01a1 ch\u1ebf c\u00e2n b\u1eb1ng t\u1ef1 nhi\u00ean, \u0111\u1ed9 \u1ea9m t\u1eeb b\u1ec1 m\u1eb7t da s\u1ebd b\u1ed1c h\u01a1i nhanh h\u01a1n v\u00e0o kh\u00f4ng kh\u00ed. B\u00ean c\u1ea1nh \u0111\u00f3, tia c\u1ef1c t\u00edm (UV) trong \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi v\u00e0 kh\u00f3i b\u1ee5i \u00f4 nhi\u1ec5m c\u0169ng ph\u00e1 h\u1ee7y c\u00e1c li\u00ean k\u1ebft lipid, l\u00e0m m\u00e0ng b\u1ea3o v\u1ec7 da suy y\u1ebfu v\u00e0 d\u1ec5 th\u1ea5t tho\u00e1t \u0111\u1ed9 \u1ea9m.<\/span><\/p>\n

2.2. S\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c da kh\u00f4ng ph\u00f9 h\u1ee3p<\/b><\/p>\n

Vi\u1ec7c l\u1ea1m d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m s\u1ea1ch c\u00f3 \u0111\u1ed9 pH cao, ch\u1ee9a ch\u1ea5t t\u1ea9y r\u1eeda m\u1ea1nh ho\u1eb7c ho\u1ea1t ch\u1ea5t t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft h\u00f3a h\u1ecdc (nh\u01b0 AHA, BHA) v\u1edbi t\u1ea7n su\u1ea5t qu\u00e1 d\u00e0y s\u1ebd l\u00e0m tr\u00f4i \u0111i l\u1edbp d\u1ea7u t\u1ef1 nhi\u00ean tr\u00ean b\u1ec1 m\u1eb7t. Khi l\u1edbp m\u00e0ng lipid b\u1ea3o v\u1ec7 b\u1ecb b\u00e0o m\u00f2n, da r\u01a1i v\u00e0o tr\u1ea1ng th\u00e1i “m\u1ea5t ki\u1ec3m so\u00e1t” \u0111\u1ed9 \u1ea9m, d\u1eabn \u0111\u1ebfn kh\u00f4 c\u0103ng r\u00e1t ho\u1eb7c ph\u1ea3n \u1ee9ng ng\u01b0\u1ee3c b\u1eb1ng c\u00e1ch ti\u1ebft d\u1ea7u nhi\u1ec1u h\u01a1n.<\/span><\/p>\n

2.3. Quy tr\u00ecnh l\u00e3o h\u00f3a t\u1ef1 nhi\u00ean c\u1ee7a c\u01a1 th\u1ec3<\/b><\/p>\n

C\u00e0ng l\u1edbn tu\u1ed5i, kh\u1ea3 n\u0103ng t\u1ef1 t\u1ed5ng h\u1ee3p Hyaluronic Acid, Ceramides v\u00e0 Collagen c\u1ee7a da c\u00e0ng gi\u1ea3m d\u1ea7n. L\u1edbp trung b\u00ec suy gi\u1ea3m m\u1eadt \u0111\u1ed9 t\u1ebf b\u00e0o l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng gi\u1eef n\u01b0\u1edbc t\u1ef1 nhi\u00ean. \u0110i\u1ec1u n\u00e0y khi\u1ebfn l\u00e0n da m\u1ea5t \u0111i \u0111\u1ed9 \u0111\u00e0n h\u1ed3i, tr\u1edf n\u00ean kh\u00f4 r\u00e1p, d\u1ec5 xu\u1ea5t hi\u1ec7n n\u1ebfp nh\u0103n nh\u1ecf v\u00e0 c\u1ea7n c\u00e1c gi\u1ea3i ph\u00e1p h\u1ed7 tr\u1ee3 b\u1ed5 sung \u0111\u1ed9 \u1ea9m t\u1eeb b\u00ean ngo\u00e0i.\u00a0<\/span><\/p>\n

2.4. Ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng v\u00e0 th\u00f3i quen sinh ho\u1ea1t ch\u01b0a l\u00e0nh m\u1ea1nh<\/b><\/p>\n

Th\u00f3i quen th\u1ee9c khuya, c\u0103ng th\u1eb3ng (stress) k\u00e9o d\u00e0i k\u00edch th\u00edch c\u01a1 th\u1ec3 s\u1ea3n sinh hormone cortisol, g\u00e2y gi\u00e1n \u0111o\u1ea1n qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i t\u1ef1 nhi\u00ean c\u1ee7a m\u00e0ng da. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c ti\u00eau th\u1ee5 nhi\u1ec1u th\u1ef1c ph\u1ea9m ch\u1ee9a \u0111\u01b0\u1eddng, \u0111\u1ed3 u\u1ed1ng c\u00f3 c\u1ed3n, caffeine ho\u1eb7c h\u00fat thu\u1ed1c l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u1ea5t n\u01b0\u1edbc c\u1ee7a c\u01a1 th\u1ec3, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 t\u01b0\u01a1i t\u1eafn c\u1ee7a l\u00e0n da.<\/span><\/p>\n

2.5. T\u00e1c d\u1ee5ng ph\u1ee5 t\u1eeb thu\u1ed1c ho\u1eb7c t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe<\/b><\/p>\n

M\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c \u0111i\u1ec1u tr\u1ecb (nh\u01b0 thu\u1ed1c h\u1ed7 tr\u1ee3 gi\u1ea3m m\u1ee5n d\u1ea1ng u\u1ed1ng, thu\u1ed1c huy\u1ebft \u00e1p) ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn thay \u0111\u1ed5i n\u1ed9i ti\u1ebft t\u1ed1 c\u0169ng khi\u1ebfn kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m t\u1ef1 nhi\u00ean c\u1ee7a da b\u1ecb suy gi\u1ea3m \u0111\u00e1ng k\u1ec3.<\/span><\/p>\n

C\u00f3 th\u1ec3 th\u1ea5y, s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng v\u00e0 th\u00f3i quen sinh ho\u1ea1t ch\u00ednh l\u00e0 nguy\u00ean nh\u00e2n khi\u1ebfn h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 da b\u1ecb suy y\u1ebfu, k\u00e9o theo t\u00ecnh tr\u1ea1ng m\u1ea5t n\u01b0\u1edbc k\u00e9o d\u00e0i. \u0110\u1ec3 gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 v\u1ea5n \u0111\u1ec1 n\u00e0y, xu h\u01b0\u1edbng ch\u0103m s\u00f3c da hi\u1ec7n \u0111\u1ea1i \u0111\u00e3 chuy\u1ec3n d\u1ecbch sang gi\u1ea3i ph\u00e1p “c\u1ea5p n\u01b0\u1edbc \u0111a t\u1ea7ng” v\u1edbi s\u1ef1 g\u00f3p m\u1eb7t c\u1ee7a c\u00e1c ho\u1ea1t ch\u1ea5t gi\u1eef n\u01b0\u1edbc th\u1ebf h\u1ec7 m\u1edbi.<\/span><\/p>\n

\"V\u1ea1ch<\/p>\n

3. Xu h\u01b0\u1edbng “C\u1ea5p n\u01b0\u1edbc \u0111a t\u1ea7ng” v\u00e0 c\u00e1c ho\u1ea1t ch\u1ea5t gi\u1eef n\u01b0\u1edbc th\u1ebf h\u1ec7 m\u1edbi \u0111\u01b0\u1ee3c s\u0103n \u0111\u00f3n<\/b><\/h2>\n

Thay v\u00ec ch\u1ec9 thoa m\u1ed9t l\u1edbp kem d\u01b0\u1ee1ng \u1ea9m th\u00f4ng th\u01b0\u1eddng tr\u00ean b\u1ec1 m\u1eb7t, ng\u01b0\u1eddi ti\u00eau d\u00f9ng ng\u00e0y c\u00e0ng \u01b0u ti\u00ean gi\u1ea3i ph\u00e1p “c\u1ea5p n\u01b0\u1edbc \u0111a t\u1ea7ng” – t\u00e1c \u0111\u1ed9ng s\u00e2u t\u1eeb th\u01b0\u1ee3ng b\u00ec \u0111\u1ebfn trung b\u00ec \u0111\u1ec3 t\u1ed1i \u01b0u kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m. Xu h\u01b0\u1edbng n\u00e0y m\u1edf ra c\u01a1 h\u1ed9i l\u1edbn cho c\u00e1c th\u01b0\u01a1ng hi\u1ec7u khi t\u00ecm ki\u1ebfm c\u00f4ng th\u1ee9c \u0111\u1ed9t ph\u00e1 trong gia c\u00f4ng m\u1ef9 ph\u1ea9m.<\/span><\/p>\n

Kh\u00e1i ni\u1ec7m “C\u1ea5p n\u01b0\u1edbc \u0111a t\u1ea7ng” d\u01b0\u1edbi g\u00f3c nh\u00ecn khoa h\u1ecdc<\/b><\/h3>\n

C\u1ea5p n\u01b0\u1edbc \u0111a t\u1ea7ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p v\u1eadn chuy\u1ec3n c\u00e1c ho\u1ea1t ch\u1ea5t d\u01b0\u1ee1ng \u1ea9m c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00e2n t\u1eed kh\u00e1c nhau v\u00e0o t\u1eebng t\u1ea7ng c\u1ea5u tr\u00fac da. Nh\u1edd \u0111\u00f3, l\u00e0n da \u0111\u01b0\u1ee3c c\u1ea5p \u1ea9m t\u1ee9c th\u00ec \u1edf b\u1ec1 m\u1eb7t, \u0111\u1ed3ng th\u1eddi duy tr\u00ec ngu\u1ed3n d\u1ef1 tr\u1eef n\u01b0\u1edbc d\u1ed3i d\u00e0o \u1edf c\u00e1c t\u1ea7ng s\u00e2u h\u01a1n.<\/span><\/p>\n

Top ho\u1ea1t ch\u1ea5t gi\u1eef n\u01b0\u1edbc th\u1ebf h\u1ec7 m\u1edbi \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng<\/b><\/h3>\n