Kennedy Jr. adding blue liquid to a drink has the internet buzzing ... a condition in which blood cells have a decreased ability to carry oxygen. It’s also used off-label to treat various ...

Naturally, internet sleuths are on the case. Kennedy hasn’t confirmed what the liquid was, but many are speculating that it’s methylene blue, which one user called “one of the best-kept ...

For celebrity makeup artist Carolina Gonzalez, liquid formulas are the only way ... known for giving her clients a watercolored romantic cheek inspired by Alberto Vargas’s pinup girl paintings.