Ko te Femikod Light Tan he mea uaua ki te beta-carotene me te huaora C mo te ataahua, tae atu ki te kiri kaore he kiko, he kiri maroke. Ka whakapiki i te kiri o te kiri ki nga mahi o te ra.
Ko te Beta-carotene te mea kaha ki te whakatairanga i te mahi rite o te melanin pigment, e puta ai i te kiri he kiri ataahua, ataahua. Ka tiakina te kiri mai i te whakaahua ka whakakore i nga hua kino o te tuwhena koreutu i te kiri.
Ko te Huaora C hei awhina ki te whakakaha i te punaha aarai mate, ki te tiaki i te kiri mai i te whero me te weranga, kia tika ai te kiri.
Ma te "tan marama ma te wahine" e aarai te kiri mai i te koroheketanga o te wa, he koti, he ataahua me te tere te kiri, pupuri i te kiri mo te wa roa, me te whakakaha i te punaha aarai.