{"id":4996,"date":"2024-06-12T15:20:59","date_gmt":"2024-06-12T15:20:59","guid":{"rendered":"https:\/\/korvietnam.vn\/?p=4996"},"modified":"2024-09-27T10:05:36","modified_gmt":"2024-09-27T10:05:36","slug":"tai-sao-boi-kem-chong-nang-bi-ngua-nguyen-nhan-do-dau","status":"publish","type":"post","link":"https:\/\/korcosmetics.vn\/en\/tai-sao-boi-kem-chong-nang-bi-ngua-nguyen-nhan-do-dau\/","title":{"rendered":"T\u1ea1i sao b\u00f4i kem ch\u1ed1ng n\u1eafng b\u1ecb ng\u1ee9a? Nguy\u00ean nh\u00e2n do \u0111\u00e2u?"},"content":{"rendered":"

S\u1eed d\u1ee5ng kem ch\u1ed1ng n\u1eafng l\u00e0 b\u01b0\u1edbc ch\u0103m s\u00f3c da thi\u1ebft y\u1ebfu \u0111\u1ec3 b\u1ea3o v\u1ec7 da kh\u1ecfi t\u00e1c h\u1ea1i c\u1ee7a tia UV, ng\u0103n ng\u1eeba l\u00e3o h\u00f3a v\u00e0 ung th\u01b0 da. Tuy nhi\u00ean, kh\u00f4ng \u00edt ng\u01b0\u1eddi g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng da ng\u1ee9a ng\u00e1y, kh\u00f3 ch\u1ecbu sau khi thoa kem ch\u1ed1ng n\u1eafng, khi\u1ebfn vi\u1ec7c b\u1ea3o v\u1ec7 da tr\u1edf th\u00e0nh tr\u1ea3i nghi\u1ec7m b\u1ef1c b\u1ed9i. V\u1eady <\/span>t\u1ea1i sao b\u00f4i kem ch\u1ed1ng n\u1eafng b\u1ecb ng\u1ee9a<\/b><\/a>? \u0111\u00e2u l\u00e0 nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng n\u00e0y v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u1eafc ph\u1ee5c n\u00f3 \u0111\u00e2y? KOR s\u1ebd c\u00f9ng b\u1ea1n gi\u1ea3i m\u00e3 b\u00ed \u1ea9n “k\u1ebb th\u00f9” ng\u1ee9a ng\u00e1y sau l\u1edbp kem ch\u1ed1ng n\u1eafng, gi\u00fap b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng kem ch\u1ed1ng n\u1eafng an to\u00e0n v\u00e0 tho\u1ea3i m\u00e1i nh\u1ea5t.<\/span><\/em><\/p>\n

1. T\u00e1c d\u1ee5ng c\u1ee7a kem ch\u1ed1ng n\u1eafng v\u1edbi l\u00e0n da l\u00e0 g\u00ec?<\/b><\/h2>\n

N\u00f3i v\u1ec1 kem ch\u1ed1ng n\u1eafng, th\u00ec \u0111\u00e3 qu\u00e1 quen thu\u1ed9c r\u1ed3i. S\u01a1 qua m\u1ed9t ch\u00fat v\u1ec1 c\u00f4ng d\u1ee5ng v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a kem ch\u1ed1ng n\u1eafng tr\u00ean l\u00e0n da c\u1ee7a ch\u00fang ta.<\/span><\/p>\n

\"T\u1ea1i
Kem ch\u1ed1ng n\u1eafng gi\u00fap b\u1ea3o v\u1ec7 da v\u00e0 gi\u1ea3m nguy c\u01a1 b\u1ecb ung th\u01b0 da<\/em><\/figcaption><\/figure>\n

Ng\u0103n ng\u1eeba ch\u00e1y n\u1eafng v\u00e0 gi\u1ea3m nguy c\u01a1 b\u1ecb ung th\u01b0 da:<\/b> Kem ch\u1ed1ng n\u1eafng t\u1ea1o ra l\u1edbp m\u00e0ng b\u1ea3o v\u1ec7 tr\u00ean da, gi\u00fap da h\u1ea5p th\u1ee5 \u00edt tia UV h\u01a1n, t\u1eeb \u0111\u00f3 ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng da b\u1ecb ch\u00e1y n\u1eafng, b\u1ecfng r\u00e1t v\u00e0 ung th\u01b0 da.<\/span><\/p>\n

Ch\u1ed1ng l\u00e3o h\u00f3a da:<\/b> Kem ch\u1ed1ng n\u1eafng gi\u00fap b\u1ea3o v\u1ec7 c\u1ea5u tr\u00fac collagen v\u00e0 elastin trong da, ng\u0103n ng\u1eeba s\u1ef1 h\u00ecnh th\u00e0nh n\u1ebfp nh\u0103n, ch\u1ea3y x\u1ec7, \u0111\u1ed1m n\u00e2u v\u00e0 t\u00e0n nhang, gi\u00fap da lu\u00f4n tr\u1ebb trung, m\u1ecbn m\u00e0ng.<\/span><\/p>\n

L\u00e0m \u0111\u1ec1u m\u00e0u da v\u00e0 duy tr\u00ec \u0111\u1ed9 \u1ea9m cho da:<\/b> Kem ch\u1ed1ng n\u1eafng gi\u00fap b\u1ea3o v\u1ec7 da kh\u1ecfi t\u00e1c h\u1ea1i c\u1ee7a tia UV, ng\u0103n ng\u1eeba s\u1ef1 h\u00ecnh th\u00e0nh \u0111\u1ed1m n\u00e2u, t\u00e0n nhang, gi\u00fap da s\u00e1ng m\u1ecbn v\u00e0 \u0111\u1ec1u m\u00e0u h\u01a1n. \u0110\u1ed3ng th\u1eddi c\u00e1c ho\u1ea1t ch\u1ea5t gi\u00e0u \u0111\u1ed9 \u1ea9m trong kem ch\u1ed1ng n\u1eafng s\u1ebd gi\u00fap l\u00e0m d\u1ecbu v\u00e0 l\u00e0m m\u1ec1m da.<\/span><\/p>\n

2. T\u1ea1i sao b\u00f4i kem ch\u1ed1ng n\u1eafng b\u1ecb ng\u1ee9a<\/b><\/h2>\n

N\u1eafm \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n t\u1ea1i sao b\u00f4i kem ch\u1ed1ng n\u1eafng b\u1ecb ng\u1ee9a<\/strong> ch\u00ednh l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u n\u1eafm \u0111\u01b0\u1ee3c \u201cch\u00eca kh\u00f3a\u201d \u0111\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng ng\u1ee9a ng\u00e1y sau khi thoa kem ch\u1ed1ng n\u1eafng. H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn khi\u1ebfn da ng\u1ee9a ng\u00e1y sau khi thoa kem ch\u1ed1ng n\u1eafng.<\/span><\/p>\n

K\u00edch \u1ee9ng da<\/i><\/b><\/p>\n

Th\u00e0nh ph\u1ea7n kem ch\u1ed1ng n\u1eafng:<\/b> M\u1ed9t s\u1ed1 th\u00e0nh ph\u1ea7n trong kem ch\u1ed1ng n\u1eafng nh\u01b0 oxybenzone, avobenzone, octinoxate,… c\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng da \u1edf m\u1ed9t s\u1ed1 ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 da nh\u1ea1y c\u1ea3m. Khi da ti\u1ebfp x\u00fac v\u1edbi nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0y, h\u1ec7 mi\u1ec5n d\u1ecbch s\u1ebd ph\u1ea3n \u1ee9ng, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng ng\u1ee9a ng\u00e1y, m\u1ea9n \u0111\u1ecf, th\u1eadm ch\u00ed n\u1ed5i m\u1ec1 \u0111ay.<\/span><\/p>\n

H\u01b0\u01a1ng li\u1ec7u:<\/b> M\u1ed9t s\u1ed1 lo\u1ea1i kem ch\u1ed1ng n\u1eafng c\u00f3 ch\u1ee9a h\u01b0\u01a1ng li\u1ec7u nh\u00e2n t\u1ea1o, c\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng da, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng ng\u01b0\u1eddi c\u00f3 c\u01a1 \u0111\u1ecba d\u1ecb \u1ee9ng v\u1edbi h\u01b0\u01a1ng li\u1ec7u.<\/span><\/p>\n

Da kh\u00f4<\/i><\/b><\/p>\n

Kem ch\u1ed1ng n\u1eafng c\u00f3 th\u1ec3 khi\u1ebfn da m\u1ea5t \u0111i \u0111\u1ed9 \u1ea9m t\u1ef1 nhi\u00ean, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng da kh\u00f4, bong tr\u00f3c v\u00e0 ng\u1ee9a ng\u00e1y.<\/span><\/p>\n

\"T\u1ea1i
T\u1ea1i sao b\u00f4i kem ch\u1ed1ng n\u1eafng b\u1ecb ng\u1ee9a<\/em><\/figcaption><\/figure>\n

K\u00edch th\u01b0\u1edbc h\u1ea1t nano<\/i><\/b><\/p>\n

M\u1ed9t s\u1ed1 lo\u1ea1i kem ch\u1ed1ng n\u1eafng s\u1eed d\u1ee5ng c\u00e1c h\u1ea1t nano \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng th\u1ea9m th\u1ea5u v\u00e0 b\u1ea3o v\u1ec7 da. Tuy nhi\u00ean, nh\u1eefng h\u1ea1t nano n\u00e0y c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o da, g\u00e2y k\u00edch \u1ee9ng v\u00e0 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng ng\u1ee9a ng\u00e1y.<\/span><\/p>\n

C\u00e1ch s\u1eed d\u1ee5ng kem ch\u1ed1ng n\u1eafng kh\u00f4ng \u0111\u00fang c\u00e1ch<\/i><\/b><\/p>\n

Thoa kem ch\u1ed1ng n\u1eafng qu\u00e1 d\u00e0y, kh\u00f4ng thoa \u0111\u1ec1u ho\u1eb7c kh\u00f4ng t\u1ea9y trang k\u1ef9 tr\u01b0\u1edbc khi \u0111i ng\u1ee7 c\u00f3 th\u1ec3 khi\u1ebfn kem ch\u1ed1ng n\u1eafng b\u00edt t\u1eafc l\u1ed7 ch\u00e2n l\u00f4ng, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi khu\u1ea9n ph\u00e1t tri\u1ec3n v\u00e0 g\u00e2y ra t\u00ecnh tr\u1ea1ng ng\u1ee9a ng\u00e1y.<\/span><\/p>\n

3. C\u00e1ch l\u1ef1a ch\u1ecdn kem ch\u1ed1ng n\u1eafng kh\u00f4ng g\u00e2y ng\u1ee9a\u00a0<\/b><\/h2>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn kem ch\u1ed1ng n\u1eafng ph\u00f9 h\u1ee3p, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi l\u00e0n da nh\u1ea1y c\u1ea3m, d\u1ec5 k\u00edch \u1ee9ng, l\u00e0 m\u1ed9t th\u1eed th\u00e1ch kh\u00f4ng h\u1ec1 \u0111\u01a1n gi\u1ea3n. Hi\u1ec3u \u0111\u01b0\u1ee3c n\u1ed7i lo c\u1ee7a ch\u1ecb em, Kor xin h\u01b0\u1edbng d\u1eabn c\u00e1ch l\u1ef1a ch\u1ecdn kem ch\u1ed1ng n\u1eafng kh\u00f4ng g\u00e2y ng\u1ee9a ng\u00e1y kh\u00f3 ch\u1ecbu.<\/span><\/p>\n

L\u1eafng nghe l\u00e0n da:<\/b><\/p>\n