Nails: 222 Winter Berries Jessica...just like Irene Adler

As most of you know, I'm a huge fan of Sherlock (starring Benedict Cumberbatch) and ever since seeing A Scandal in Belgravia featuring Lara Pulver as Irene Adler, I've envied her perfect red nails.
Thanks to the wonderful people from @Sherlockology I have discovered that they used 222 Winter Berries by Jessica in the series.