{"id":25,"date":"2026-06-06T21:19:39","date_gmt":"2026-06-06T19:19:39","guid":{"rendered":"https:\/\/thepublichealthreview.com\/vi\/2026\/06\/06\/cac-san-pham-lam-thang-toc-chua-cac-chat-co-hai-cho-suc-khoe\/"},"modified":"2026-06-06T21:21:24","modified_gmt":"2026-06-06T19:21:24","slug":"cac-san-pham-lam-thang-toc-chua-cac-chat-co-hai-cho-suc-khoe","status":"publish","type":"post","link":"https:\/\/thepublichealthreview.com\/vi\/2026\/06\/06\/cac-san-pham-lam-thang-toc-chua-cac-chat-co-hai-cho-suc-khoe\/","title":{"rendered":"C\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m th\u1eb3ng t\u00f3c ch\u1ee9a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i cho s\u1ee9c kh\u1ecfe"},"content":{"rendered":"

\"C\u00e1c“`html<\/p>\n

C\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m th\u1eb3ng t\u00f3c ch\u1ee9a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i cho s\u1ee9c kh\u1ecfe<\/h1>\n

C\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m th\u1eb3ng t\u00f3c b\u1eb1ng h\u00f3a ch\u1ea5t, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i b\u1edfi ph\u1ee5 n\u1eef, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ee5 n\u1eef da m\u00e0u, ch\u1ee9a nhi\u1ec1u ch\u1ea5t g\u00e2y lo ng\u1ea1i cho s\u1ee9c kh\u1ecfe. Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0y, cho d\u00f9 l\u00e0 thu\u1ed1c du\u1ed7i t\u00f3c hay c\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c keratin nh\u01b0 l\u00e0m th\u1eb3ng t\u00f3c ki\u1ec3u Brazil, th\u01b0\u1eddng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi nguy c\u01a1 gia t\u0103ng c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 sinh s\u1ea3n, u x\u01a1 t\u1eed cung v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i ung th\u01b0 li\u00ean quan \u0111\u1ebfn hormone, ch\u1eb3ng h\u1ea1n nh\u01b0 ung th\u01b0 v\u00fa, t\u1eed cung ho\u1eb7c bu\u1ed3ng tr\u1ee9ng.<\/p>\n

Thu\u1ed1c du\u1ed7i t\u00f3c ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch ph\u00e1 v\u1ee1 c\u00e1c li\u00ean k\u1ebft disulfua c\u1ee7a t\u00f3c nh\u1edd c\u00e1c hydroxide, trong khi c\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c keratin l\u00e0m th\u1eb3ng t\u00f3c b\u1eb1ng c\u00e1ch th\u1ee7y ph\u00e2n keratin \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp m\u00e0ng kh\u00f4ng th\u1ea5m n\u01b0\u1edbc. C\u1ea3 hai lo\u1ea1i s\u1ea3n ph\u1ea9m n\u00e0y \u0111\u1ec1u c\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc nguy hi\u1ec3m, \u0111\u01b0\u1ee3c c\u1ed1 \u00fd th\u00eam v\u00e0o ho\u1eb7c c\u00f3 m\u1eb7t d\u01b0\u1edbi d\u1ea1ng t\u1ea1p ch\u1ea5t. Trong s\u1ed1 \u0111\u00f3, c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn formaldehyde, c\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n gi\u1ea3i ph\u00f3ng formaldehyde, c\u00e1c h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 d\u1ec5 bay h\u01a1i, c\u00e1c th\u00e0nh ph\u1ea7n t\u1ea1o m\u00f9i h\u01b0\u01a1ng, c\u00e1c kim lo\u1ea1i n\u1eb7ng nh\u01b0 ch\u00ec, c\u0169ng nh\u01b0 c\u00e1c ch\u1ea5t g\u00e2y r\u1ed1i lo\u1ea1n n\u1ed9i ti\u1ebft nh\u01b0 phthalate, phenol v\u00e0 paraben.<\/p>\n

C\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c keratin th\u01b0\u1eddng ch\u1ee9a formaldehyde ho\u1eb7c c\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n gi\u1ea3i ph\u00f3ng formaldehyde, ngay c\u1ea3 khi nh\u00e3n s\u1ea3n ph\u1ea9m ghi l\u00e0 kh\u00f4ng ch\u1ee9a ch\u1ea5t n\u00e0y. C\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng nh\u1eefng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n “kh\u00f4ng ch\u1ee9a formaldehyde” v\u1eabn c\u00f3 th\u1ec3 ch\u1ee9a ch\u1ea5t n\u00e0y, v\u1edbi n\u1ed3ng \u0111\u1ed9 l\u00ean t\u1edbi 11,5%. Trong khi \u0111\u00f3, thu\u1ed1c du\u1ed7i t\u00f3c th\u01b0\u1eddng ch\u1ee9a nhi\u1ec1u ch\u1ea5t g\u00e2y r\u1ed1i lo\u1ea1n n\u1ed9i ti\u1ebft v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n t\u1ea1o m\u00f9i h\u01b0\u01a1ng. C\u00e1c ph\u00e2n t\u00edch c\u0169ng cho th\u1ea5y r\u1eb1ng thu\u1ed1c du\u1ed7i t\u00f3c d\u00e0nh cho tr\u1ebb em c\u00f3 th\u1ec3 ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng cao c\u00e1c ch\u1ea5t b\u1ecb quy \u0111\u1ecbnh ho\u1eb7c c\u1ea5m \u1edf c\u00e1c khu v\u1ef1c kh\u00e1c tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n

Vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf ng\u01b0\u1eddi s\u1eed d\u1ee5ng. C\u00e1c chuy\u00ean vi\u00ean l\u00e0m t\u00f3c t\u1ea1i c\u00e1c salon, th\u01b0\u1eddng l\u00e0 ph\u1ee5 n\u1eef da m\u00e0u trong \u0111\u1ed9 tu\u1ed5i sinh s\u1ea3n, \u0111\u1eb7c bi\u1ec7t d\u1ec5 b\u1ecb ph\u01a1i nhi\u1ec5m. H\u1ecd h\u00edt ph\u1ea3i h\u01a1i tho\u00e1t ra trong qu\u00e1 tr\u00ecnh \u0111i\u1ec1u tr\u1ecb, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi nhi\u1ec7t \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng, v\u00e0 h\u1ea5p th\u1ee5 c\u00e1c s\u1ea3n ph\u1ea9m qua ti\u1ebfp x\u00fac da. C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y r\u1eb1ng nh\u1eefng ng\u01b0\u1eddi l\u00e0m t\u00f3c c\u00f3 n\u1ed3ng \u0111\u1ed9 ch\u1ea5t chuy\u1ec3n h\u00f3a c\u1ee7a phthalate v\u00e0 c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc kh\u00e1c trong n\u01b0\u1edbc ti\u1ec3u cao h\u01a1n sau m\u1ed9t ng\u00e0y l\u00e0m vi\u1ec7c.<\/p>\n

Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y di\u1ec5n ra trong m\u1ed9t b\u1ed1i c\u1ea3nh x\u00e3 h\u1ed9i v\u00e0 l\u1ecbch s\u1eed ph\u1ee9c t\u1ea1p. C\u00e1c ti\u00eau chu\u1ea9n th\u1ea9m m\u1ef9 theo ch\u1ee7 ngh\u0129a ch\u00e2u \u00c2u v\u00e0 s\u1ef1 ph\u00e2n bi\u1ec7t \u0111\u1ed1i x\u1eed v\u1ec1 ki\u1ec3u t\u00f3c \u0111\u00e3 th\u00fac \u0111\u1ea9y nhi\u1ec1u ph\u1ee5 n\u1eef, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ee5 n\u1eef da \u0111en, \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m th\u1eb3ng t\u00f3c t\u1eeb khi c\u00f2n nh\u1ecf. Nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, th\u01b0\u1eddng \u0111\u01b0\u1ee3c truy\u1ec1n l\u1ea1i qua c\u00e1c th\u1ebf h\u1ec7, l\u00e0 ph\u1ea3n \u1ee9ng \u0111\u1ed1i v\u1edbi nh\u1eefng \u00e1p l\u1ef1c x\u00e3 h\u1ed9i m\u1ea1nh m\u1ebd.<\/p>\n

C\u00e1c nghi\u00ean c\u1ee9u hi\u1ec7n nay nh\u1ea5n m\u1ea1nh s\u1ef1 c\u1ea7n thi\u1ebft ph\u1ea3i nghi\u00ean c\u1ee9u s\u00e2u h\u01a1n v\u1ec1 vi\u1ec7c ph\u01a1i nhi\u1ec5m h\u00f3a ch\u1ea5t li\u00ean quan \u0111\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e2n t\u00edch nh\u00e3n s\u1ea3n ph\u1ea9m ho\u1eb7c c\u00e1c x\u00e9t nghi\u1ec7m c\u00f3 m\u1ee5c ti\u00eau, kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 n\u1eafm b\u1eaft to\u00e0n b\u1ed9 s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a c\u00e1c h\u1ed7n h\u1ee3p h\u00f3a ch\u1ea5t hi\u1ec7n c\u00f3. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 exposomics, c\u00f3 th\u1ec3 gi\u00fap hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ph\u1ea1m vi ph\u01a1i nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng, c\u1ea3 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi ti\u00eau d\u00f9ng l\u1eabn c\u00e1c chuy\u00ean vi\u00ean. B\u00ean c\u1ea1nh \u0111\u00f3, c\u00e1c can thi\u1ec7p \u0111\u01b0\u1ee3c th\u00f4ng tin b\u1edfi c\u1ed9ng \u0111\u1ed3ng li\u00ean quan l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 gi\u1ea3m thi\u1ec3u vi\u1ec7c ph\u01a1i nhi\u1ec5m v\u00e0 c\u00e1c b\u1ea5t b\u00ecnh \u0111\u1eb3ng v\u1ec1 s\u1ee9c kh\u1ecfe ph\u00e1t sinh t\u1eeb \u0111\u00f3.<\/p>\n

“`<\/p>\n

\n

Sources<\/h2>\n

\u00c0 propos de cette \u00e9tude<\/h3>\n

DOI\u00a0:<\/strong> https:\/\/doi.org\/10.1007\/s40572-026-00544-8<\/a><\/p>\n

Titre\u00a0:<\/strong> Chemicals of Concern in Chemical Hair Straightening Products: A Scoping Review<\/p>\n

Revue : <\/strong> Current Environmental Health Reports<\/p>\n

\u00c9diteur : <\/strong> Springer Science and Business Media LLC<\/p>\n

Auteurs : <\/strong> Emily Weaver; Marissa Chan; Lariah Edwards; Ami R Zota<\/p>\n","protected":false},"excerpt":{"rendered":"

“`html C\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m th\u1eb3ng t\u00f3c ch\u1ee9a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i cho s\u1ee9c kh\u1ecfe C\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m th\u1eb3ng t\u00f3c b\u1eb1ng h\u00f3a ch\u1ea5t, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i b\u1edfi ph\u1ee5 n\u1eef, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ee5 n\u1eef da m\u00e0u, ch\u1ee9a nhi\u1ec1u ch\u1ea5t g\u00e2y lo ng\u1ea1i cho s\u1ee9c kh\u1ecfe. Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0y, cho d\u00f9 l\u00e0… Continue reading C\u00e1c s\u1ea3n ph\u1ea9m l\u00e0m th\u1eb3ng t\u00f3c ch\u1ee9a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i cho s\u1ee9c kh\u1ecfe<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,2,5],"tags":[],"class_list":["post-25","post","type-post","status-publish","format-standard","hentry","category-quoc-te","category-suc-khoe","category-xa-hoi","entry"],"_links":{"self":[{"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/posts\/25","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/comments?post=25"}],"version-history":[{"count":1,"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/posts\/25\/revisions"}],"predecessor-version":[{"id":26,"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/posts\/25\/revisions\/26"}],"wp:attachment":[{"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/media?parent=25"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/categories?post=25"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thepublichealthreview.com\/vi\/wp-json\/wp\/v2\/tags?post=25"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}