Acne 2 - a comparative study of tea-tree oil versus benzoyl peroxide in the treatment of acne found that 5% tea-tree oil and 5% benzoyl peroxide had a significant effect in ameliorating the patients' acne.
babushka - a woman's headscarf folded into a triangle and tied under the chin; worn by Russian peasant women. headscarf - a kerchief worn over the head and tied under the chin.
Matryoshka (matrioshka, matreshka), babushka, nested doll, stacking doll, the nesting doll is a world renowned symbol of maternity, continuity, layers of personality, and of Russia itself. Our nested dolls are a unique Russian gift, toy, or home decoration.