HPMC, kana Hydroxypropyl Methylcellulose, i polymer yekugadzira inoshandiswa zvakanyanya mumishonga, chikafu, cosmetic neminda yekuvaka. Iyo ine zvakawanda zvakanakisa zvimiro zvakaita sekunyungudika, kugadzikana, pachena uye firimu-kugadzira zvivakwa semukobvu, anonamira, firimu rekare, kumisa mumiriri ...
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