Reached Kochi from Toronto after 3 years! Need sunscreen recommendations for toddlers and adults + suggestions for my toddler’s memorable trip!

Hi everyone! I just arrived in Kochi from Toronto after 3 years, and wow, the heat here is intense! My toddler is experiencing everything for the first time and is absolutely loving it – from family gatherings to the lively atmosphere. It’s been so exciting to see her soaking it all in! That said, could you kindly suggest the best sunscreen for toddlers (and adults too) to protect our skin from the strong sun here? I want to make sure we stay safe while enjoying the outdoors. Also, I want to make this trip super memorable for my daughter before we head back to Canada. Could you share some great places or activities in Kochi that she would enjoy? I’m looking for kid-friendly spots or unique experiences that would make her first visit here unforgettable! Thanks so much in advance for all your help!