Pretibenzyl Lotion can be used alone or in combination with other acne treatments It is important to follow your doctors instructions when using this product The accompanying leaflet will provide additional guidance that should be read thoroughly to maximize the benefits of this medicine Before application it is recommended to wash and dry the affected area applying a thin layer of gel once or twice daily Avoid using on damaged or broken skin and keep away from contact with the mouth eyes and nose Improvement in symptoms may take several weeks with maximum benefits achieved after several months If your condition does not improve after one month of regular use consult your doctor Common side effects of Pretibenzyl Lotion include itching stinging peeling and redness of the skin These side effects are typically not severe but if they persist or become bothersome inform your doctor Adjustments to the dosage or frequency of application may be necessary This medication can increase sensitivity to sunlight so it is advisable to limit sun exposure If exposure is unavoidable apply the gel in the evening Additionally be cautious to prevent contact with hair and fabrics as it may cause bleaching While Pretibenzyl Lotion is generally safe it is important to inform your doctor of any existing skin conditions or other medications you may be taking particularly those applied to the skin It may not be suitable for individuals with highly sensitive skin If you are pregnant or breastfeeding consult your doctor before using this medicine