 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  sun exposure. As a general guide, use 1 ounce (30 grams) to cover your entire body. Reapply the sunscreen after swimming or sweating or drying off with a towel or if it has rubbed off. If you are outside for long periods, reapply sunscreen every 2 hours. If you are using the lip balm form, apply to the lip area only. The spray form is flammable. If using the spray, avoid smoking when applying this medication and do not use or store it near heat or open flame. When applying sunscreen to the face, be careful to avoid contact with the eyes. If the sunscreen gets in your eyes, rinse thoroughly with water. Use cautiously or avoid use on irritated skin. Do not use sunscreen on infants younger than 6 months unless the doctor directs you to do so. It is best for infants to stay out of the sun and wear protective clothing (such as hats, long sleeves/pants) when outdoors. If you develop a serious sunburn, or if you think you may have a serious medical problem, get medical help right away.The side effects of Total Block Cover Up Topical: Some sunscreen products (such as those containing aminobenzoic acid or para-aminobenzoic acid/PABA </s>