A popular ingredient or fast-growing category can introduce you to something new. It cannot tell you whether a product belongs in your routine.
Popularity and suitability answer different questions
Sales rankings, search interest and social views measure different kinds of attention. Before using a statistic to guide a purchase, look for its source, date, market and definition. A global beauty number may say little about the product or audience being discussed.
Avoid buying a trend twice
Check the purpose of the products you already own. A new serum or cream may duplicate a step you are happy with. Start with what is missing from your routine, then compare the products that address that need.
A face cream for daily moisture, a targeted eye cream, or both together. Compare the sizes, ingredients and prices before you choose.
Ask for useful product information
A clear size, price, full ingredient list and set of directions will usually be more useful at the point of purchase than a market-growth chart. For a performance claim, ask whether the evidence concerns the finished formula.
Your next step with Truff’elle
Our range comparison shows the face cream, eye cream and Duo together. There is also a smaller Discovery size of the face cream. Choose according to your priorities and budget, with support available if you need more information.
This guide focuses on purchase decisions rather than repeating unverified industry statistics.
Find your next step
Read our formulation approach, compare the products, or ask us for ingredient information. Our guide to skincare evidence explains how to assess a testing claim.