Ursa Major is a Russian mutant that transforms into a giant bear. He becomes a valuable member of the Soviet Super Soldiers and the Winter Guard.
Excess oil also causes the dead skin cells to stick together and block the pores, so oily skin is more prone to acne. Sulfur actually works by making your very top layers of skin dry and peel off. The lower levels of your skin are alive, but the top layers are dead, so this does not hurt. This can unclog the pores, reduce the oil, and reduce the acne.
Sulfacetamide has antibacterial activity and is used to control acne. Products containing sulfacetamide and sulfur (a keratolytic) are commonly promoted for the treatment of acne rosacea (rosacea with papules, pustules, or both).