"unconditional help" is a correct and usable phrase in written English.
You could use it with a meaning of providing help without expecting anything in return. For example: "She wanted to give her friend unconditional help during his time of need."
I hope we can rely on your total and unconditional help after this.
A strikingly beautiful and yet simple way of offering unconditional help.
Last but not least, the west could offer unconditional help to Ukraine by cancelling its foreign debt – a popular demand raised by many progressive movements all over the world.
For the moment, the West has put these questions on hold, deciding on unconditional help to head off what could become the worst famine here since hundreds of thousands died in the mid-1980's.
"On behalf of Spain, which has over the years suffered the scourge of national and international terrorism, it offers immediately its unconditional help and assistance to the UK, to pursue those criminals who have perpetrated such a repugnant attack against a city which was celebrating its choice of the Olympics 2012".
The authors dedicate this manuscript to FM patients and AFIBROSE (Asociación de Fibromialgia de Sevilla) for their unconditional help.
North Korea acknowledged for the first time last week that swine flu had broken out in the country after Seoul offered unconditional aid to help contain the spread of the virus.
MB dedicates this work to Silvia Cardozo, María B. Sosa and Roberto Bollazzi for their unconditional support, help and patience over the years, and is indebted to Alba B. Pereira and Carlos S. Carbonell for their help during the early study times.
A number of developing countries have set up social benefits, whether conditional or unconditional, that help poor households.
The unconditional aid coming from the new SDR allocation will sometimes help governments that desperately need it, and sometimes entrench crooked elites.
I finally revealed the affair to my mother, whose unconditional love helped me let go of shame.
