Amber Heard has been reportedly lying her whole life — and she might continue to do so, according to a therapist.

After Heard lost against Johnny Depp, the public started to picture her as a person with a lack of credibility. Experts believed she tarnished her image even more by appearing in a "car crash" interview with the "TODAY" show.

Now, the owner of the YouTube channel RISE Beyond Abuse, a licensed psychotherapist who goes by the name Angelica, shared her thoughts about the actress's traits.

The expert shared that Heard showed signs of being a narcissist who uses lying as her defense mechanism whenever she gets in trouble.

She then claimed that the "Aquaman" star would continue to lie until the day that she dies.

"What I have seen throughout this trial are the symptoms of narcissistic personality disorder. I agree with the diagnosis of borderline personality disorder," she said. "Right here, she says she will stand by her testimony until she dies. Of course, the thing with the narcissist is that they lie. What is the motto of the narcissist? Lie till you die."

Angelica added that Heard's tendencies to lie started when she was younger. Still, she noted that the actress became what she has become due to the emotional and physical abuse she went through as a child.

With that, the expert said lying became natural to Heard.

Amber Heard Caught Lying Multiple Times?

After the court read the verdict of the defamation trial, Moira Donegan of The Guardian noted the instances the actress was caught lying.

As the defamation trial was livestreamed, viewers found more "evidence" that Heard had been lying about her abuse.

For instance, she was accused of faking the photos of her injuries and using makeup to "prove" Depp's alleged abuses.

Even Savannah Guthrie questioned her during the interview, telling her that the recordings captured her statements in which she admitted that she abused Depp.

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"I'm looking at the transcript where he says. 'You start physical fights' and you said, 'I did start a physical fight. I can't say I won't start one again.' This is in black and white. I understand the context, but you testified you never started a physical fight and here you are on tape saying you did," Guthrie said.

Heard defended herself and said that the tapes did not share the whole story. The host found a hole again and questioned why the actress had not submitted the full recordings since the trial started.

In the end, Heard still has a small number of supporters who still believes in her.

READ MORE: Amber Heard Cannot Move On After Losing Trial? Johnny Depp's Lawyers Call Her Out