About Elizabeth Ostertag

Liz Ostertag is a New York-based journalist covering business, technology, and consumer wellness. Her reporting explores how brands, products, and innovations shape the modern wellness economy, with a focus on e-commerce, product trends, and consumer behavior. Liz frequently reviews fitness and wellness products and writes about developments across connected fitness, health tech, and lifestyle.

She holds a BA in English from Princeton University, a JD from the University of Pennsylvania Carey School of Law, and an MBA from the Wharton School.

Whoop Signs Cristiano Ronaldo as Investor, Ambassador in Global Play

Whoop is partnering with Cristiano Ronaldo as the fitness wearable maker eyes new markets including Saudia Arabia, the soccer star's professional home.

people perform renegade rows inside a gym

Dr. B Partners With Xplor, BODi To Expand HSA/FSA Funds in Fitness

Dr. B now has deals with several major fitness brands that allow qualifying Americans to use HSA/FSA funds to pay for memberships and classes.

The Ultimate Mother’s Day Wellness Gift Guide

From better sleep to active-recovery footwear, these five products will help mom get the most out of her wellness journey in 2024.

an image of two girls at a Life Time pickleball court

Life Time Signs Lululemon as Pickleball, Tennis Apparel Provider

Life Time is all-in on pickleball, establishing over 600 permanent courts nationwide as the sport grows in popularity.

ClassPass Names Best Gyms, Fitness Studios & Instructors

The class-booking platform's annual awards recognize the top gyms, fitness and wellness studios, and trainers.

woman smiles while wearing an Oura ring

Oura Commits to Women’s Health

Smart ring maker Oura is building an ecosystem dedicated to women’s health, launching features like Pregnancy and Cycle Insights.

How Form’s Co-Founders Use Social Media To Build a Winning Fitness Brand

While Form was founded to leverage Sami Clarke's large social media following, it has evolved into a fitness brand capable of standing on its own.

Pvolve, Jennifer Aniston Drop Equipment Bundle, Workout Collection

Pvolve has launched an exclusive fitness bundle and workout calendar curated by Jennifer Aniston, the face of its brand.

Goruck Signs CrossFit Champion Tia-Clair Toomey, Plans Women’s Collection

Goruck is teaming up with the most decorated CrossFit athlete of all time, signaling a broader push into the sportswear category.

Product of the Week: Are Bioniq Personalized Supplements Worth It?

Bioniq uses blood tests and algorithms to develop uber-personalized supplements -- read our honest review to see if they're worth buying.