capsule.group has been appointed UK communications agency for dermatologist-founded skincare brand The Skin Diary.

Founded in 2023 by four UK consultant dermatologists, The Skin Diary combines its proprietary Cell-to-Surface™ testing standard with a curated product portfolio.

capsule.group will lead UK communications across earned media, influencer engagement and strategic storytelling, supporting the brand's next phase of product innovation and brand evolution from October 2026.