Jennifer Aniston showed off her ageless beauty in her latest photoshoot as she left her fans stunned in her thigh-split dress.

The Friends star also revealed the true secret behind her youthful appearance, admitting that she is willing to try anything – including receiving a salmon sperm facial.

In an interview with The Wall Street Journal, the 54-year-old actress said that she initially had doubts about the effectiveness of the unique ingredients.

“First of all, I said, ‘Are you serious? How do you get salmon’s sperm?’” she recalled. However, she told the publication that she did not feel like the facial helped improved her skin.

She then said that she swears by weekly peptide injections to slow down the signs of aging. “I do think that’s the future,” she said.

In addition to her strict fitness routine, the Murder Mystery star revealed that she lets herself ditch her clean diet on Sunday and enjoys homemade In-N-Out burgers with her friends.

Aniston also told the publication that thin fads “do not interest me. Because I know what that is all about. That’s just calories in, calories out.”

Speaking to Today show about her collaboration with Pvolve, a fitness company, Aniston revealed the recipe of her go-to salad, which starts with butter lettuce.

“I’m not a romaine fan,” she said. “I love to have some mushrooms. I love sprouts. I love a little tomato. Avocado, Kalamata olives, always some cheese – never gonna give up my cheese. I’ll do sliced parmesan, pecorino … feta … or all of them!”

She also tops off her salad with sunflower seeds or sliced almonds for crunch and either poached or chopped egg for protein.

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