I-Collagen iyinto ebaluleke kakhulu emzimbeni wethu womuntu, etholakala ezicutshini ezifana nesikhumba, ithambo, imisipha, imisipha, imisipha, uqwanga kanye nemithambo yegazi.Ngokukhula kweminyaka, i-collagen isetshenziswa kancane emzimbeni, ngakho-ke eminye imisebenzi yomzimba nayo izoba buthaka.Njenge...
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