I thought Pablo wanted info about 'Pure Life' insurance...the suggestions here are for medical covers. If that's what you are looking for,then go to the HMOs (I would recommend AAR).
By pure life,I suppose you mean a policy where you put in small amounts of money every month for a certain duration (say,10 to 20 years) and should you die (hence the term life cover) or be permanently disabled mid stream,the company will pay a large sum of money to your dependents. And if you don't die and the thing matures,you get you money back plus a small interest....
Before you take such a cover,ask yourself whether there is anyone who would suffer financially if you died today. If the answer is no one,then stop shopping and eat your money.
Unlike investment,there is no benefit in taking life insurance early. In fact it is a waste of money. Only take it the moment you get financial dependents. After all,if you die two hours after signing up,the whole insured amount will be paid!!!!
Nothing is real unless it can be named; nothing has value unless it can be sold; money is worthless unless you spend it.