Off the back of the success of her twice sold-out first PH transforming lip stain 38 ‘Night Moves’, Karen Murrell announced the launch of two new PH transforming shades.
Both are infused with the same groundbreaking, colour-changing technology that sees the colour transform as soon as it’s applied to the lips.
Karen Murrell ‘Rose Quartz’ Magic Lip Stain

Known as the love stone, the Rose Quartz is prized for its romantic pink colour. Rose Quartz’s innovative formula will transform on your lips, and with its ultra-nourishing ingredients and luxurious feel, it will change the way you look at lipstick.
Just like its namesake, Rose Quartz is a subtle but stunning pink gem. This sophisticated shade begins as a crystal pink and, upon application, transforms into a personalised, unique shade of warm, pearly pink candy, tailored to the pH of your skin.
Karen Murrell ‘Frost Bitten’ Magic Lip Stain

Let ‘Frost Bitten’ transform from ice queen to incandescent princess in front of your eyes. This revolutionary lipstick works in harmony with the pH of your skin. It appears icy blue, but upon application, it transforms into a unique shade of frosted, shimmery magenta that cannot be replicated by anyone else.
Frost Bitten’s formula is infused with nourishing ingredients to keep your lips soft and hydrated all day and night long.
“What I love so much about this technology is that every person will create a different colour when they apply the lip stains. They react with the PH of your skin to turn the most stunning shades of bespoke berry and pink hues, creating your own unique shade perfect for you. They apply like a lip tint, so the colour is buildable with application, and it’s infused with nourishing ingredients to make them highly wearable both day and night,” said Murrell.
“Things like our hormones, what we've eaten, the warmth of our skin, and even exercise can alter our skin's PH, which alters the colour and as all skin tones are different, the shades will apply and wear differently for everyone. We’re all so unique and special in our own way, and it's wonderful to be able to formulate products that reflect this.”
The new Karen Murrell 29 Frost Bitten and 30 Rose Quartz Magic Lip Stains will be available online and from Karen Murrell stockists nationwide from the 6th of October 2025.
