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It might not be your skin, but your skin care products. Some contain aluminium oxide or magnesium oxide. Both of these can oxide tungsten.
by italophil 9y ago
It might not be your skin, but your skin care products. Some contain aluminium oxide or magnesium oxide. Both of these can oxide tungsten.
- lightedman 9y agoMy skin care products are the exact same as what my fiance uses.