article_snippet.sent: The 23-year-old star isn't the only celebrity who swears by unusual products when The 23-year-old star comes to looking The 23-year-old star best.
article_snippet.sent: Gossip Girl actress Blake Lively  revealed the secret behind The 23-year-old star
article_snippet.sent: Gossip Girl actress Blake Lively   says The 23-year-old star mother taught The 23-year-old star to slather mayonnaise on the bottom half of The 23-year-old star hair before showering to avoid her hair drying out .
article_snippet.sent: The 23-year-old star told Byrdie: 'My mum taught me this really great beauty tip.
article_snippet.sent: The 23-year-old star used to put oil or mayonnaise on the bottom half of her hair her hair before The 23-year-old star would shower. '
article_snippet.sent: That way, when The 23-year-old star would shampoo, the soap wouldn't strip the bottom of her hair and dry her hair out, making her hair brittle.'
article_snippet.sent: The 23-year-old star told Harper's Bazaar last year: 'Avocado oil is a big thing for The 23-year-old star.
highlights_snippet.sent: Blake applies mayonnaise to the ends of her hair when her showers .
  