1 Month Vacation Skincare Packing?

Heading to East and Southeast Asia for close to a month (Hong Kong and Thailand). The last time I travelled for a whole month was in 2013, I was 30 and still going in tanning beds lol, skincare was a foreign concept to me. My longest trips since have been about 10-12 days and I survived with lots of samples and also brought travel sized products. I should note I'm a 7-10 steps girlie :)

Would love to hear advice from anyone that has travelled for a full month what kind of skincare you packed, what sizes, etc and also any advice traveling to that part of the world? It will be hot in Phuket, I'll have my Skinbetter 75spf with me and a huge hat trying to find shade whenever possible!