Minimum spf 15. Lotion spreads easily than creams.
Next Steps
Following blog posts should be helpful "25 Easy Summer Skin Care Tips" by Dr. Jolly Shah Kapadia ~ http://prac.to/7p3p
Health Tips
"Know Your Sunscreens" by Dr. Jolly Shah Kapadia - https://www.practo.com/healthfeed/know-your-sunscreens-10022/post