izindaba

Ngokuthuthuka komphakathi kanye nokuthuthukiswa kwezindinganiso zokuphila zabantu, abantu banaka kakhulu ukugcinwa kwesikhumba sabo kanye nesithombe sabo. Ukukhethwa kwezimonyo akusagcini emikhiqizweni yokunakekelwa kwansuku zonke efana nama-lotion, ama-lotion, nama-cream, futhi isidingo semikhiqizo yezimonyo zombala siyakhula. Izimonyo zombala zingathuthukisa futhi zihlobise isimo sesikhumba somuntu siqu kanye nokubukeka. Kodwa-ke, i-titanium dioxide, i-mica, ama-ejenti akha ifilimu, ama-toner kanye nezinye izinto zokusetshenziswa emikhiqizweni yezimonyo zombala azimuncwa yisikhumba. Kwandisa umthwalo esikhumbeni, okubangela izinkinga ezifana nesikhumba esiqinile, ama-pores amakhulu, i-acne, i-pigmentation, i-complexity emfushane, njll., okuthinta impilo nokubukeka kwesikhumba.

Kunezinhlobo eziningi ezahlukene zemikhiqizo yokususa izimonyo emakethe, njengamanzi okususa izimonyo, ubisi lokususa izimonyo, uwoyela wokususa izimonyo, ama-wipe okususa izimonyo, njll., futhi ukusebenza kwezinhlobo ezahlukene zemikhiqizo yokususa izimonyo kuhlukile, futhi imiphumela yokuhlanza yemikhiqizo yokususa izimonyo nayo ihlukile.
Ngokusekelwe eminyakeni yocwaningo nokuthuthukiswa kombhali, lesi sihloko sabelana ngefomula, isimiso sefomula kanye nenqubo yokukhiqiza yokususa izimonyo.
Amafutha angu-50-60%, amafutha asetshenziswa kakhulu yi-isoparaffin solvent oil, i-hydrogenated polyisobutylene, i-triglyceride, i-isopropyl myristate, i-ethyl oleate, i-ethylhexyl palmitate, njll. Amafutha akwifomula angancibilikisa izinto zokusetshenziswa eziphilayo ezincibilika kumafutha emikhiqizweni yezimonyo esele, futhi anomphumela omuhle wokuthambisa nowondlayo ukuze kugwenywe isikhumba esomile ngemva kokususwa kwezimonyo.
Ama-surfactant angu-5-15% asetshenziswa kakhulu yi-anionic kanye ne-nonionic surfactants, njenge-polyglycerol oleate, i-polyglycerol stearate, i-polyglycerol laurate, i-PEG-20 glycerin Triisostearate, i-PEG-7 Glyceryl Cocoate, i-Sodium Glutamate Stearate, i-Sodium Cocoyl Taurine, i-Tween, i-Span, njll. Ama-surfactants angaxuba izinto zokusetshenziswa eziphilayo ezincibilika ku-oyela kanye nezinto zokusetshenziswa zempuphu ezingaphili kahle emikhiqizweni yezimonyo enombala osele. Isebenza futhi njenge-emulsifier yamafutha namafutha ezisuseni izimonyo.
Ama-polyol angu-10-20%, avame ukusetshenziswa yi-sorbitol, i-polypropylene glycol, i-polyethylene glycol, i-ethylene glycol, i-glycerin, njll. Akhiwe njenge-humectant.
Isithambisi esingu-0.5-1%, izithambisi ezivame ukusetshenziswa yilezii-carbomer, i-acrylic acid (ester)/C1030 alkanol acrylate cross-linked polymer, i-ammonium acryloyl dimethyl taurate/VP copolymer, i-acrylic acid hydroxyl i-Ethyl ester/sodium acryloyldimethyltaurate copolymer, i-sodium acrylic acid (ester) copolymer kanye ne-sodium polyacrylate.
Inqubo Yokukhiqiza:
Isinyathelo 1: ukufudumeza nokuxubha amanzi, i-surfactant encibilika emanzini kanye ne-polyol humectant ukuthola isigaba samanzi;
Isinyathelo sesi-2: Hlanganisa i-emulsifier enamafutha namafutha ukuze wakhe isigaba samafutha;
Isinyathelo 3: Faka isigaba samafutha esigabeni samanzi ukuze uhlanganise kahle futhi ulungise inani le-pH.