I've never used Aloe on my lashes, but I'm sure because of its beneficial health properties, it would do no harm. May soften them.
My sister once went to a party where she met a guy, he had the most beautiful, full, lush, Longest lashes ever!
When asked how he had such awesome eye lashes, he laughed and said "I was drunk at a party and my friends shaved my head, eyebrows, and cut off my eye lashs, while I was past out!! When they grew in, they just wouldn't stop growing!"
A few days later, my sister does them same thing. She actually cut off all her lashs! I couldn't believe it, and her bf was a bit annoyed, but sure enough in 2 weeks they all had come back, fully, and they are longer.
She has trimmed them a few times since, allowing them to grow out again more.
She looked odd for 2 weeks, but she did it at the start of summer, so no one had to see.
No lie, as odd as it sounds, it does work.
Not only for your eyelashes but, your eyebrows, inner-nose, toes, legs and arms. Ever notice that if you tweeze or shave somewhere , it seems you will have to continue doing it forever, theres more hair, or it gets longer faster, or its darker.....