Karen L. Smith-Janssen
Contributor
Karen L. Smith-Janssen is a research editor at Vogue. She is also a freelance writer covering health and fitness, travel, and various other subjects.
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Nontoxic Ways to Protect Your Pet
How-ToUnited StatesKaren L. Smith-Janssen
How to find family-friendly flea and tick products that will provide effective care without skull and crossbones ingredients.