Weekly beauty buzz: Elle MacPherson's fountain of youth revealed

Catch up with beauty news from the week ending July 9 with these links.

Supermodel Elle MacPherson, whose first episode of Britain's Next Top Model aired this week, pops powdered rhino horn pills in order to keep looking youthful. She claims she didn't know that these can only be obtained by killing endangered rhinos. ( Huffington Post)

In any case, models seem to be more honest about how little (or what absurdities) they eat and how much they work out in order to maintain their bodies. ( BlackBook)

Yet, some are doubting how honest Crystal Renn's agent is. One of the most famous and most outspoken plus-size models seems to have lost a considerable amount of weight, but Gary Dakin says: "She's an amazing model. She can make herself look bigger or smaller depending on what the client wants." ( Fashionista)

It-model, Dree Hamingway stars in Ferragamo's new Attimo fragrance campaign. ( WWD)

Jared Leto shocked his fans with a bleached mohawk in Paris during the haute couture shows this week. ( MTV Style)

German designer, Patrick Mohr took the beard trend a step too far. But have a look for yourself. ( Styleite)