Kampaniyo "Nevskaya kosmetika" yapadera yopangira zovala za ana ndi zovala zakhala zikukonza ufa wotsuka "Ushastyi nyan". Njira yothetsera vutoli ndikuti imatsuka bwino kwambiri zovala za ana - zipsera kuchokera ku zipatso ndi masamba a purees, tirigu, mkaka ndi madzi, kuphatikizapo udzu ndi udzu watsopano.
Kupanga ufa wothira "Ushasty nanny"
Udindo wotsogolera mu ufa wa ana "Eared Nanny" umakhala ndi sulfates ndi phosphates - salt zamitundu zosiyanasiyana. Pali lingaliro lakuti mankhwala otero ali ovulaza kwambiri ku thanzi laumunthu, ndipo sangakhale gawo la zovala zoyera zogwiritsa ntchito zovala za ana. Komabe, chiwerengero cha phosphates mu chipinda cha "Ushasty nanny" ndi chaching'ono, ndipo pambali, chimatsukidwa bwino zovala, osasiya zochitika. Patsamba wothira mankhwalawa wadutsa mayesero onse oyenera komanso osayambitsa ngakhale pamene akusambitsa ana obadwa kumene. Akatswiri oyenerera RNIITO iwo. RR Vredena Rosmedtechnology anatsimikizira kuti mankhwalawa angagwiritsidwe ntchito ngakhale kutsuka zovala zazing'ono za ana, zomwe zimawoneka kuti zikuwoneka bwino.
Kuonjezera apo, malingana ndi GOST 25644, kuchuluka kwa fumbi mu zovala zotsuka sikuyenera kupitirira 5%. Dothi lopanda phulusa lopangidwa ndi ufa wotsuka "Ushastyi nyan" ndi pafupifupi 0,7%. Izi zikutanthauza kuti mankhwalawa ndi opanda vuto kwa tsamba lopuma ngati n'kotheka.
Amayi ambiri aang'ono amasankha ufa wa "Ushasty nanny" kuti azitsuka zovala za ana, chifukwa ali ndi zotsatira zabwino kwambiri pamtengo wokwera mtengo ndipo samadandaula za thanzi la mwana wawo.