Can I get a refund from Aura?

I'm considering making a purchase with Aura, but I'm hesitant to do so without knowing their refund policy. Can you help me understand if and how I can get a refund from Aura if I'm not satisfied with my purchase? Is there a specific time frame within which I need to request a refund? And are there any specific terms or conditions that I should be aware of before making a purchase?