Beauty tips/help/answers!?

Does vaseline really make your eyelashes longer?
Are leave-in conditioners ok to use if u use them overnight?
i like wavy hair-i cant french braid, however. i braid my hair and leave it in overnight, but it falls flat pretty fast. tips on quick, lasting wavy hair?
good products for neutral-tone makeup? i use bare minerals…medium tan (3c) and cant seem to find one that exact shade, because thats the exact color of my skin tone.

thanks :D

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