not sure if burts bees is biodegradable. i KNOW mexitan is.
PLUS i am a true believer in the mexitan lotions and oils. its all i ever use and i give it away everywhere i go.
i never get super blistered, but i get a lot of sun. i put a lil of the #2 oil in the water for the last 5 minutes or so of each bath. my skin NEVER peels no matter what since i started doing that. its been YEARS since my skin even got a lil flaky.
the lotion / blocks i use 30 and 8 and mix together to get the middle numbers.