Varvara Pchelina is a Product Manager on the Tuple team and the analyst behind its core marketing playbooks for jewelry, fashion, and beauty brands. She writes the long, structured guides that leave an owner with a sequence, a benchmark, or a checklist, not a slogan. Her range covers what actually moves the number: email and SMS flows, campaign planning, product visuals and AI, SEO and PPC, retention. Every claim is built on named tools and real figures, and written to be checked.
