I took out my bottle and it is fulled up to about a half an inch above the label which seems fine. There is a half an inch to go in the bottle. So Ithink it is something with curlmart not deva. I get my deva products from cosmeticmagic.com and I have no poroblem and frankly they are much cheaper than any other website including curlmart. I love nc.com but their prices are high. You are right to complain as it is an expensive product that should be filled up higher than that.
Hair type, thin, 3b, past my shoulders always looking for length. Use jessicurl hair cleansing cream, devacurl one c, angel, set it free, Always see a deva trained stylist for cut and Aveda Institute for color.