While shopping for personal care products for children, look for labels that specifically state "fragrance-free" or "unscented." Be cautious, as "unscented" products may still contain masking fragrances that neutralize other odors. It is advisable to check the ingredient list for terms like "parfum" or "fragrance," which indicate the presence of scent components. Opt for products that clearly list all ingredients, which can help in avoiding hidden fragrances.