The move came after an appeal to the US from Liberian President Ellen Johnson Sirleaf, the legislature said.
The news came as therapeutic morals authorities met in Geneva to investigate the utilization of such new medicines.
The World Health Organization, which is facilitating the gathering, says in the ballpark of 1,013 have passed on from Ebola in West Africa.
US government authorities said their part had been to put Liberian authorities in contact with Zmapp producer Mapp Biopharmaceutical.
The pharmaceutical organization said its supply of the medication was depleted after its supplies were sent to West Africa, AFP news office reported.
The medication was “given at no expense in all cases,” the organization included.
Zmapp has been utilized within the US on two support laborers who have hinted at change, and a Roman Catholic minister, contaminated with Ebola in Liberia, who is presently being dealt with in a healing center in Madrid.
Then again, the medication has just been tried on monkeys and has not yet been assessed for security in people.
The World Health Organization (WHO) will declare the conclusion of its crisis meeting on the part of trial medications on Tuesday.
No rock and hard place
Prior, Ivory Coast published it had banned all traveler flights from the three nations hit the most noticeably bad by the spread of Ebola: Guinea, Liberia and Sierra Leone.
It is the second nation, after Saudi Arabia, to force such a boycott in an offer to keep the spread of the destructive infection.
Laborers empty therapeutic supplies, originating from China and worth 4.9 million USD (around 3,7 million euro), for nations hit by the Ebola episode from a plane at the Conakry air terminal on 11 August 2014. China has sent restorative supplies worth 4.9m dollars to nations hit by Ebola
There is no cure for Ebola, which has tainted no less than 1,779 individuals since the flare-up was initially reported in Guinea in February.
The Liberian government was mindful of the dangers connected with Zmapp, however the option was to permit a lot of people more individuals to pass on, Information Minister Lewis Brown told the BBC on Monday.
“The option for not testing this is demise, a sure fire passing,” he said,
“This is not by any means the rock and the hard place for us,” he said, alluding to the nation’s wellbeing administrations, which he says are overburdened with patients convey the ailment.
The circumstances has incited crudely prepared wellbeing laborers to desert work and organizations to near the general population.
Ebola’s beginning influenza like indications can prompt outer discharging from regions like eyes and gums, and interior draining which can prompt organ disappointment. Patients have a finer possibility of survival in the event that they get early treatment.
Examination: Will Ross, BBC News, Lagos
Liberians read the Daily Talk writing slate on the Ebola flare-up circumstance in Monrovia, 9 August 2014 Many in Liberia say the administration’s reaction to the emergency has been deficient
Nigeria has been an illustration of how questionable a clinical trial can get to be. In 1996 the US-based pharmaceutical organization, Pfizer, completed a medication trial amid a meningitis episode in which around 12,000 individuals passed on from the sickness in the northern state of Kano in excess of six months.
Pfizer gave 100 youngsters a trial oral anti-microbial called Trovan which it said had as of now been tried on more than 5,000 patients. Pfizer was sued by the legislature and by influenced families after 11 kids passed on and handfuls were left debilitated amid the trial – some with cerebrum harm.
The firm contended that meningitis had hurt the youngsters and not the medication. In any case after protracted fights in court a multi-million dollar settlement was made with Kano state and in 2011 four families got the first recompense installments.
One key contrast between this Ebola flare-up and the 1996 case is that when Pfizer led the Trovan trials an alternate meningitis medication was broadly utilized.
A trial happened can have long haul impacts: It is no fortuitous event that northern Nigeria is one of the few zones on the planet where polio stays endemic as the Trovan trial added to suspicion of Western pharmaceutical.
Mr Brown said: “We think the individuals who have been tainted ought to be given the opportunity to have that tried on them in the event that they give their agree to do so.”
“We know there may be dangers connected with it,” the clergyman included, “yet picking a danger and picking biting the dust I am certain numerous would want to witness that hazard”.
Fighters have been sent at checkpoints in two districts most noticeably bad influenced by the flare-up, Lofa and Bomi, to limit individuals’ developments.
Guide demonstrating Ebola episodes since 1976
Then, China has sent therapeutic supplies worth 30m yuan ($4.9m; £2.9m) to Liberia, Sierra Leone and Guinea to help battle against the illness.
Independently, the Chinese diplomat to Sierra Leone said on Monday that eight Chinese therapeutic specialists who had been treating Ebola patients had been set in isolate for as far back as two weeks in the capital.
The World Health Organization (WHO) has proclaimed the episode in West Africa a worldwide wellbeing crisis.
Nigeria, Africa’s most crowded nation, affirmed a tenth instance of Ebola on Monday