{"id":94,"date":"2018-02-22T09:54:45","date_gmt":"2018-02-22T09:54:45","guid":{"rendered":"http:\/\/bes.com.vn\/?p=94"},"modified":"2018-02-23T08:22:22","modified_gmt":"2018-02-23T08:22:22","slug":"tac-dung-cua-collagen-trong-tham-da","status":"publish","type":"post","link":"https:\/\/trangwebvang.net\/bes\/tac-dung-cua-collagen-trong-tham-da\/","title":{"rendered":"T\u00e1c d\u1ee5ng c\u1ee7a collagen trong th\u1ea9m m\u1ef9 da"},"content":{"rendered":"

Collagen ch\u00ednh l\u00e0 m\u1ed9t lo\u1ea1i protein, chi\u1ebfm kho\u1ea3ng 25% t\u1ed5ng l\u01b0\u1ee3ng protein c\u1ee7a c\u01a1 th\u1ec3. Ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 l\u00e0 k\u1ebft n\u1ed1i c\u00e1c t\u1ebf b\u00e0o, c\u00e1c m\u00f4 c\u1ee7a c\u01a1 th\u1ec3 v\u1edbi nhau l\u00e0m cho c\u01a1 th\u1ec3 th\u00e0nh kh\u1ed1i th\u1ed1ng nh\u1ea5t.<\/strong><\/p>\n

Collagen ch\u00ednh l\u00e0 m\u1ed9t lo\u1ea1i protein, chi\u1ebfm kho\u1ea3ng 25% t\u1ed5ng l\u01b0\u1ee3ng protein c\u1ee7a c\u01a1 th\u1ec3. Ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 l\u00e0 k\u1ebft n\u1ed1i c\u00e1c t\u1ebf b\u00e0o, c\u00e1c m\u00f4 c\u1ee7a c\u01a1 th\u1ec3 v\u1edbi nhau l\u00e0m cho c\u01a1 th\u1ec3 th\u00e0nh kh\u1ed1i th\u1ed1ng nh\u1ea5t.\u00a0Collagen\u00a0trong da l\u00e0 y\u1ebfu t\u1ed1 l\u00e0m da chun gi\u00e3n, \u0111\u00e0n h\u1ed3i. V\u00ec v\u1eady, khi suy gi\u1ea3m ch\u1ea5t n\u00e0y s\u1ebd l\u00e0m da c\u1ee7a ch\u00fang ta m\u1ea5t \u0111i s\u1ef1 \u0111\u00e0n h\u1ed3i.<\/p>\n

\"\"<\/p>\n

Vai tr\u00f2 c\u1ee7a collagen v\u00e0 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a da<\/strong><\/p>\n

Collagen\u00a0l\u00e0m da c\u1ee7a ta m\u1ecbn m\u00e0ng, tr\u1ebb trung v\u00e0 sinh \u0111\u1ed9ng. Ngo\u00e0i ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7, da c\u00f2n c\u00f3 ch\u1ee9c n\u0103ng bi\u1ec3u l\u1ed9 t\u00ecnh c\u1ea3m c\u0169ng ph\u1ea7n l\u1edbn nh\u1edd v\u00e0o collagen. T\u1ea7m quan tr\u1ecdng c\u1ee7a\u00a0collagen\u00a0l\u00e0 y\u1ebfu t\u1ed1 c\u1ea5u th\u00e0nh c\u01a1 th\u1ec3 v\u00e0 quy\u1ebft \u0111\u1ecbnh s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a c\u01a1 th\u1ec3 ch\u00fang ta. \u0110\u1ed1i v\u1edbi da, collagen c\u00f3 vai tr\u00f2 quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn s\u1ef1 tr\u1ebb trung v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a da. L\u00e3o h\u00f3a da ch\u1ecbu s\u1ef1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a 2 y\u1ebfu t\u1ed1: y\u1ebfu t\u1ed1 n\u1ed9i sinh do th\u1eddi gian c\u1ee7a cu\u1ed9c \u0111\u1eddi l\u00e0m con ng\u01b0\u1eddi gi\u00e0 \u0111i (l\u00e3o h\u00f3a da th\u1ef1c s\u1ef1) v\u00e0 y\u1ebfu t\u1ed1 ngo\u1ea1i sinh do nh\u1eefng t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i m\u00e0 \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi l\u00e0 nh\u00e2n t\u1ed1 quan tr\u1ecdng nh\u1ea5t g\u00e2y l\u00e3o h\u00f3a da.<\/p>\n

C\u00e1c bi\u1ec3u hi\u1ec7n c\u1ee7a l\u00e3o h\u00f3a da c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft l\u00e0: da kh\u00f4, khi s\u1edd th\u1ea5y th\u00f4 r\u00e1p, da b\u1ecb nh\u0103n nheo, da nh\u1ebdo, da tr\u00f9ng xu\u1ed1ng, da b\u1ecb teo, da c\u00f3 m\u00e0u v\u00e0ng nh\u1ea1t kh\u00f4ng c\u00f2n h\u1ed3ng h\u00e0o nh\u01b0 tr\u01b0\u1edbc n\u1eefa, xu\u1ea5t hi\u1ec7n c\u00e1c t\u1ed5 ch\u1ee9c t\u00e2n sinh l\u00e0nh t\u00ednh, c\u00e1c v\u1ebft s\u1eafc t\u1ed1 v\u00e0 n\u00e1m da, t\u00f3c mu\u1ed1i ti\u00eau r\u1ed3i b\u1ea1c. C\u1ea5u t\u1ea1o vi th\u1ec3 c\u00f3 nh\u1eefng thay \u0111\u1ed5i \u1edf th\u01b0\u1ee3ng b\u00ec da v\u00e0 \u1edf trung b\u00ec n\u00f4ng, c\u00e1c nh\u00fa b\u00ec c\u00f3 ch\u1ee9c n\u0103ng nu\u00f4i d\u01b0\u1ee1ng th\u01b0\u1ee3ng b\u00ec tr\u1edf n\u00ean m\u1ecfng v\u00e0 do v\u1eady, da kh\u00f4ng \u0111\u01b0\u1ee3c nu\u00f4i d\u01b0\u1ee1ng \u0111\u1ea7y \u0111\u1ee7 nh\u01b0 tr\u01b0\u1edbc n\u1eefa. S\u1ef1 t\u1ed5ng h\u1ee3p vitamin D c\u0169ng suy gi\u1ea3m.<\/p>\n

Trung b\u00ec c\u0169ng b\u1ecb teo m\u1ecfng, gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng t\u1ebf b\u00e0o v\u00e0 m\u1ea1ch m\u00e1u, th\u1eadm ch\u00ed c\u00f3 n\u01a1i m\u1ea5t t\u1ebf b\u00e0o v\u00e0 m\u1ea1ch m\u00e1u. C\u00e1c s\u1ee3i t\u1ea1o keo nh\u01b0 s\u1ee3i chun (elastin), s\u1ee3i keo (collagen) v\u00e0 c\u00e1c ch\u1ea5t c\u01a1 b\u1ea3n \u1edf trung b\u00ec c\u0169ng gi\u1ea3m m\u1ea1nh v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng v\u00e0 thay \u0111\u1ed5i v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, t\u1eeb tu\u1ed5i 30 tr\u1edf \u0111i, trung b\u00ecnh m\u1ed7i n\u0103m gi\u1ea3m 1%. Do nh\u1eefng thay \u0111\u1ed5i n\u00e0y m\u00e0 da tr\u1edf n\u00ean l\u1ecfng l\u1ebbo, \u0111\u1ed9 \u0111\u00e0n h\u1ed3i k\u00e9m v\u00e0 b\u1ecb nh\u0103n nheo, b\u1ecb tr\u00f9ng xu\u1ed1ng, kh\u1ea3 n\u0103ng gi\u1eef n\u01b0\u1edbc c\u1ee7a l\u1edbp s\u1eebng k\u00e9m, do v\u1eady, da kh\u00f4ng c\u00f2n c\u0103ng m\u1ecdng nh\u01b0 tu\u1ed5i \u0111\u00f4i m\u01b0\u01a1i n\u1eefa.<\/p>\n

\"\"<\/strong><\/p>\n

C\u00e1c s\u1ee3i collagen gi\u00fap cho da kh\u00f4ng b\u1ecb ch\u00f9ng nh\u00e3o.<\/p>\n

S\u1eed d\u1ee5ng collagen trong ph\u00f2ng ch\u1ed1ng l\u00e3o h\u00f3a da<\/strong><\/p>\n

Collagen s\u1eed d\u1ee5ng c\u00f3 hi\u1ec7u qu\u1ea3 cao trong t\u00e1i t\u1ea1o, ph\u1ee5c h\u1ed3i c\u1ea5u t\u1ea1o v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a da. Gi\u00fap cho b\u1ed3i ph\u1ee5 l\u01b0\u1ee3ng collagen c\u1ee7a c\u01a1 th\u1ec3 b\u1ecb m\u1ea5t \u0111i theo n\u0103m th\u00e1ng c\u1ee7a cu\u1ed9c \u0111\u1eddi. Nh\u01b0 v\u1eady, khi s\u1eed d\u1ee5ng collagen s\u1ebd l\u00e0m cho da tr\u1edf n\u00ean m\u1ec1m m\u1ea1i, \u0111\u00e0n h\u1ed3i h\u01a1n.<\/p>\n

C\u00e1ch s\u1eed d\u1ee5ng collagen trong ch\u1ed1ng l\u00e3o h\u00f3a: c\u00f3 th\u1ec3 d\u00f9ng cho ph\u1ee5 n\u1eef sau 30 tu\u1ed5i khi da b\u1eaft \u0111\u1ea7u c\u00f3 d\u1ea5u hi\u1ec7u c\u1ee7a l\u00e3o h\u00f3a ho\u1eb7c trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p c\u00f3 th\u1ec3 d\u00f9ng s\u1edbm h\u01a1n: khi ta b\u1eaft \u0111\u1ea7u th\u1ea5y c\u00e1c v\u1ebft nh\u0103n h\u00ecnh “ch\u00e2n chim” \u1edf \u0111u\u00f4i m\u1eaft, kh\u00f3e mi\u1ec7ng, xu\u1ea5t hi\u1ec7n c\u00e1c n\u1ebfp nh\u0103n l\u1edbn, da ch\u00f9ng nh\u00e3o, ch\u1ea3y s\u1ec7, m\u1ea5t \u0111i s\u1ef1 c\u0103ng m\u1ecbn c\u1ee7a tu\u1ed5i \u0111\u00f4i m\u01b0\u01a1i, da kh\u00f4ng h\u1ed3ng h\u00e0o, t\u01b0\u01a1i nhu\u1eadn m\u00e0 b\u1eaft \u0111\u1ea7u s\u1ea1m kh\u00f4 v\u00e0 th\u00f4. Hi\u1ec7u qu\u1ea3 khi s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y \u0111\u01b0\u1ee3c khi s\u1eed d\u1ee5ng collagen l\u00e0 x\u00f3a \u0111i c\u00e1c n\u1ebfp nh\u0103n, ph\u1ee5c h\u1ed3i kh\u1ea3 n\u0103ng \u0111\u00e0n h\u1ed3i c\u1ee7a da, ng\u0103n ch\u1eb7n h\u00ecnh th\u00e0nh c\u00e1c n\u1ebfp nh\u0103n m\u1edbi, t\u0103ng c\u01b0\u1eddng tr\u1ebb h\u00f3a t\u1ebf b\u00e0o, t\u0103ng kh\u1ea3 n\u0103ng gi\u1eef n\u01b0\u1edbc cho da.<\/p>\n

Collagen c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec1u tr\u1ecb m\u1ed9t s\u1ed1 b\u1ec7nh l\u00fd c\u1ee7a da nh\u01b0 s\u1eb9o, r\u1ea1n da, t\u1ed5n h\u1ea1i sau m\u1ee5n tr\u1ee9ng c\u00e1, sau \u0111i\u1ec1u tr\u1ecb n\u00e1m, sau c\u00e1c tr\u1ecb li\u1ec7u laser ch\u1eefa c\u00e1c b\u1ec7nh da…<\/p>\n

M\u1ed9t c\u00e2u h\u1ecfi \u0111\u01b0\u1ee3c \u0111\u1eb7t ra l\u00e0 khi s\u1eed d\u1ee5ng collagen c\u00f3 an to\u00e0n cho da kh\u00f4ng? C\u00e1c s\u1ea3n ph\u1ea9m collagen \u0111\u01b0\u1ee3c b\u00e0o ch\u1ebf t\u1eeb \u0111\u1ed9ng v\u1eadt ho\u1eb7c t\u1ea3o bi\u1ec3n, nh\u00ecn chung an to\u00e0n cho c\u01a1 th\u1ec3. U\u1ed1ng collagen c\u00f3 th\u1ec3 h\u1ea5p thu t\u1ed1t, m\u1ecdi l\u1ee9a tu\u1ed5i \u0111\u1ec1u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m n\u00e0y. Tuy nhi\u00ean, b\u1ea5t c\u1ee9 s\u1ea3n ph\u1ea9m n\u00e0o (k\u1ec3 c\u1ea3 th\u1ee9c \u0103n) c\u00f3 protein \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y d\u1ecb \u1ee9ng cho c\u01a1 th\u1ec3.<\/p>\n

C\u00e1c s\u1ea3n ph\u1ea9m collagen \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u01b0a v\u00e0o c\u01a1 th\u1ec3 qua c\u00e1c \u0111\u01b0\u1eddng: ti\u00eam tr\u1ef1c ti\u1ebfp v\u00e0o da; b\u00f4i, \u0111\u1eafp tr\u00ean da; \u0103n, u\u1ed1ng.<\/p>\n

Khi ti\u00eam collagen, t\u1ee9c l\u00e0 \u0111\u01b0a m\u1ed9t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m n\u00e0y v\u00e0o c\u01a1 th\u1ec3, collagen s\u1ebd \u0111\u01b0\u1ee3c h\u1ea5p thu t\u1ea1i ch\u1ed7 \u1edf t\u1ed5 ch\u1ee9c \u0111\u01b0\u1ee3c ti\u00eam v\u00e0 c\u00f2n c\u00f3 th\u1ec3 h\u1ea5p thu v\u00e0o to\u00e0n th\u00e2n, tr\u1edf th\u00e0nh m\u1ed9t l\u01b0\u1ee3ng b\u1ed5 sung cho c\u01a1 th\u1ec3. Nh\u01b0 v\u1eady, gi\u1ed1ng nh\u01b0 c\u00e1c ch\u1ea5t protein kh\u00e1c \u0111\u1ec1u ph\u1ea3i qua m\u1ed9t qu\u00e1 tr\u00ecnh h\u1ea5p thu, chuy\u1ec3n h\u00f3a ph\u1ee9c t\u1ea1p v\u00e0 ch\u00ednh qu\u00e1 tr\u00ecnh \u0111\u00f3 c\u00f3 th\u1ec3 t\u1ea1o ra nh\u1eefng ph\u1ea3n \u1ee9ng c\u1ee7a c\u01a1 th\u1ec3. Trong tr\u01b0\u1eddng h\u1ee3p n\u1eb7ng, \u0111\u00f3 l\u00e0 s\u1ed1c ph\u1ea3n v\u1ec7, \u0111\u1eb7c bi\u1ec7t v\u1edbi c\u00e1c lo\u1ea1i collagen \u0111\u01b0\u1ee3c b\u00e0o ch\u1ebf t\u1eeb \u0111\u1ed9ng v\u1eadt.<\/p>\n

Tr\u01b0\u1eddng h\u1ee3p n\u00e0y c\u1ea7n x\u1eed tr\u00ed nh\u01b0 v\u1edbi c\u00e1c s\u1ed1c ph\u1ea3n v\u1ec7 kh\u00e1c. Tuy nhi\u00ean, s\u1ed1c ph\u1ea3n v\u1ec7 c\u00f3 th\u1ec3 hi\u1ebfm g\u1eb7p. M\u1ed9t lo\u1ea1i ph\u1ea3n \u1ee9ng kh\u00e1c hay g\u1eb7p l\u00e0 d\u1ecb \u1ee9ng, gi\u1ed1ng nh\u01b0 ta \u0103n m\u1ed9t s\u1ed1 lo\u1ea1i th\u1ee9c \u0103n c\u00f3 protein hay g\u00e2y d\u1ecb \u1ee9ng nh\u01b0 t\u00f4m, cua, c\u00e1…, c\u01a1 th\u1ec3 ph\u1ea3n \u1ee9ng m\u1ea9n \u0111\u1ecf, \u0111\u00f4i khi ph\u00f9 d\u1ecb \u1ee9ng, c\u00f3 tr\u01b0\u1eddng h\u1ee3p ph\u00f9 trong thanh qu\u1ea3n, \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p tr\u00ean g\u00e2y kh\u00f3 th\u1edf ho\u1eb7c ph\u00f9 nhung mao ru\u1ed9t g\u00e2y ti\u00eau ch\u1ea3y d\u1ecb \u1ee9ng. C\u00e1ch x\u1eed tr\u00ed l\u00e0 u\u1ed1ng c\u00e1c thu\u1ed1c kh\u00e1ng histamin \u0111\u1ec3 gi\u1ea3m ph\u1ea3n \u1ee9ng d\u1ecb \u1ee9ng. T\u1ea5t c\u1ea3 ph\u1ea3n \u1ee9ng ph\u1ee5 c\u00f3 th\u1ec3 x\u1ea3y ra nh\u01b0 khi ta d\u00f9ng thu\u1ed1c v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed tr\u00ed k\u1ecbp th\u1eddi, \u0111\u00fang c\u00e1ch \u0111\u1ec3 tr\u00e1nh tai bi\u1ebfn x\u1ea3y ra.<\/p>\n

Hi\u1ec7n nay, \u0111\u00e3 c\u00f3 nhi\u1ec1u s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c chi\u1ebft xu\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c b\u00e0o ch\u1ebf b\u1eb1ng k\u1ef9 thu\u1eadt enzym h\u00f3a \u0111\u1ec3 t\u1ea1o ra c\u00e1c ax\u00edt amin c\u00f3 ph\u00e2n t\u1eed l\u01b0\u1ee3ng nh\u1ecf gi\u00fap cho c\u01a1 th\u1ec3 d\u1ec5 h\u1ea5p thu v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng g\u00e2y d\u1ecb \u1ee9ng khi s\u1eed d\u1ee5ng.<\/p>\n

PGS.TS.\u00a0<\/strong>Nguy\u1ec5n Duy H\u01b0ng\u00a0<\/strong>(T\u1ed5ng th\u01b0 k\u00fd H\u1ed9i Da li\u1ec5u VN)<\/p>\n","protected":false},"excerpt":{"rendered":"

Collagen ch\u00ednh l\u00e0 m\u1ed9t lo\u1ea1i protein, chi\u1ebfm kho\u1ea3ng 25% t\u1ed5ng l\u01b0\u1ee3ng protein c\u1ee7a c\u01a1 th\u1ec3. Ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 l\u00e0 k\u1ebft n\u1ed1i c\u00e1c t\u1ebf b\u00e0o, c\u00e1c m\u00f4 c\u1ee7a c\u01a1 th\u1ec3 v\u1edbi nhau l\u00e0m cho c\u01a1 th\u1ec3 th\u00e0nh kh\u1ed1i th\u1ed1ng nh\u1ea5t. Collagen ch\u00ednh l\u00e0 m\u1ed9t lo\u1ea1i protein, chi\u1ebfm kho\u1ea3ng 25% t\u1ed5ng l\u01b0\u1ee3ng protein c\u1ee7a c\u01a1 th\u1ec3. […]\n","protected":false},"author":2,"featured_media":95,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-94","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thong-tin"],"_links":{"self":[{"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/posts\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/comments?post=94"}],"version-history":[{"count":0,"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/posts\/94\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/media\/95"}],"wp:attachment":[{"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trangwebvang.net\/bes\/wp-json\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}