amakuru

Bitewe n'iterambere rya siyansi n'ikoranabuhanga rigezweho ndetse n'imibereho y'abantu irushaho kuba myiza, bigaragara ko ibisabwa ku bikoresho fatizo byo kwisiga bigenda birushaho kwiyongera, kandi amavuta yo kwisiga arimo ibintu karemano agenda arushaho gukundwa na buri wese. Uyu munsi, turabagezaho ikindi kintu gitera imbaraga zo kwisiga PCA-Na.

Ni ikiPCA-Na?

Sodium L-Pyroglutamate(PCA sodium), izwi kandi nka natural moisturizing factor, ni ikintu cy'ingenzi mu kwisiga no kwita ku ruhu.

Uruhare rwa sodium ya pca mu bikoresho byo kwita ku ruhu. PCA-Na ni ikintu gisanzwe gitera umubiri wacu kwiyongerera ubushyuhe, kigera kuri 2% kandi kiboneka mu bikoresho byinshi nk'ikintu cy'umwimerere cyo kwisiga.

Ibyiza bya PAC-Na

1. Ubushuhe: Dukurikije ibyavuye mu bushakashatsi, PCA-Na ifite ubushobozi bwo gupima neza kurusha glycerol

Sodium pyrrolidone carboxylate, ifite hygroscopic nyinshi, ntigira uburozi, ntitera umujinya, ihora imeze neza, ni yo maquillage nziza ikoreshwa mu kwita ku ruhu no ku musatsi bigezweho, ishobora gutuma uruhu n'umusatsi bitoha, byoroshye, bifite ubwiza n'ubukonje, birwanya imihindagurikire y'ikirere.

2. Koroshya uruhu: bishobora kongera ubworoherane n'ubudahangarwa bwarwo

3. Ifite umutekano nk'amazi: Itera ubukana buke cyane

4. Gutuza neza: birahamye cyane mu bushyuhe buri hejuru n'ubushyuhe buke

5. Koroshya uruhu: buza imikorere ya tyrosinase

Bishobora kubuza imikorere ya tyrosine oxidase no gukumira ko melanin ikomeza kugaragara ku ruhu, bigatuma uruhu ruhinduka umweru.

6. Imashini yoroshya uruhu rw'inyuma:

Sodium PCAishobora gukoreshwa nk'umuti woroshya uruhu kandi ikagira ingaruka nziza ku kuvura "psoriasis" y'uruhu.

Ikoreshwa cyane cyane mu mavuta yo kwisiga mu maso, umuti, shampoo, nibindi, ishobora kandi gukoreshwa mu gusimbuza amenyo ya glycerin, amavuta yo kwisiga, itabi, uruhu, irangi nk'ikintu gitanga ububobere, n'ibindi bikoreshwa mu gusiga irangi ry'imiti, ikintu cyoroshya, ikintu gikingira ikirere, nacyo ni ikintu gitanga ububobere mu mubiri.

Mu bikoresho byo kwita ku ruhu, sodium ya PCA ikoreshwa cyane cyane nk'umuti wo koroshya uruhu, woroshya uruhu kandi urwanya ubushyuhe. Ifite imbaraga zikomeye zo koroshya uruhu, ishobora kongera imikorere ya keratin no kongera ubushobozi bwo koroshya uruhu. Sodium ya PCA ifasha mu gukora imbogamizi ku gutakaza amazi, bityo ikarushya neza.

Byongeye kandi, sodium ya PCA ifite kandi ubushobozi bwo kurwanya udukoko twitwa "free radicals" dusaza uruhu. Irimo vitamine D na E, bifasha mu kuvugurura uruhu. Iki kintu gikoreshwa kandi mu shampoo na conditioner kugira ngo bigumane ubushuhe mu musatsi no kongera ubwiza n'ubukonje bw'umusatsi. Ubushobozi bwo kuruhura bwa sodium ya PCA buruta ubw'imiti isanzwe nka glycerin, propylene glycol na sorbitol.

Ubushakashatsi bwagaragaje ko sodium PCA ishobora gukwirakwira mu buryo bwihariye mu maraso ya keratinocytes ku rugero ruto, mu gihe iyo iri ku rugero rwo hejuru, igira ingaruka ku kuntu stratum corneum igenda ihinduka kandi igatuma ibice bikora muri stratum corneum bikwirakwira. Sodium PCA ifite kandi ingaruka zo kongera ubworoherane bw'uruhu, ubwisanzure no gutuma uruhu rurushaho kuba rwiza. Byongeye kandi, sodium PCA ifite ubushyuhe buke cyane kandi ikagira ituze ryiza, kandi irahamye cyane iyo ubushyuhe buri hejuru cyangwa hasi.

Sodiyumu ya PCA, izwi kandi nka sodium pyrrolidone carboxylate, ni ikintu gisanzwe gitera ububobere mu ruhu, ikoreshwa rusange rya sodium pyrrolidone carboxylate ntabwo rizagira ingaruka mbi ku ruhu, ariko niba kugura ibintu bidahagije, no kubikoresha cyane igihe kirekire, bishobora kwangiza uruhu.

Iyo ukeneye kugura amavuta yo kwisiga n'ibikoresho byo kwita ku ruhu mu buzima bwawe bwa buri munsi, ugomba kuba ufite ubumenyi buhagije ku bikoresho birimo. Niba birimo ibikoresho byinshi bya shimi, ni byiza kugabanya ikoreshwa ry'ubwo bwoko bw'amavuta yo kwisiga, kugira ngo hatabaho ibikoresho bike bya shimi bigira ingaruka ku buzima bw'uruhu.