President Joe Biden desperately needs a head-to-toe makeover to try to overcome a damning special counsel’s report accusing him of having “significant limitations” and of being too senile to be prosecuted for possession of classified documents, a celeb stylist told The Post.

As frantic Democrats continue to flood the White House with advice on how to make Biden look more youthful – with some pushing for better make-up and cheap lighting tricks – Sara Alviti, a New York- and Los-Angeles-based stylist and beauty consultant, believes she has the solution.

She offered tips Saturday on how the 81-year-old commander-in-chief can at least spruce up his style, including:

Alviti – whose past Hollywood clients include Adrian Grenier, Barbra Streisand and Catherine O’Hara – also believes Biden can look more youthful by using retinol and Vitamin C serums, CBD oil cream and peptide creams that “can help reduce sun damage and fine lines.”

She also urged he invest in regular facials and a “cooler haircut — shorter, sexier.”

Her other clients include two former U.S. ambassadors: Ken Howery, who served in Sweden during the Trump administration; and Alexa Lange Wesner, ambassador to Austria for ex-President Barack Obama.