Fitness Influencer and Cancer Researcher Dies Suddenly at 36

A notable figure in the realms of fitness and cancer research, Stephanie Buttermore, has tragically passed away at the age of 36. Her fiancé, Jeff Nippard, announced her sudden death on social media, just a couple of weeks after her birthday on February 12.

Career Background

Buttermore had a remarkable career as both a cancer researcher and fitness influencer. She earned her PhD in Biomedical Sciences, specifically in Pathology and Cell Biology. Her scientific focus centered on ovarian cancer research, making significant contributions to the field.

Influence and Social Media Presence

In addition to her scientific achievements, Buttermore was a well-known figure on social media, boasting over 525,000 followers on Instagram and nearly 1.2 million subscribers on YouTube. Over the years, she shared a wealth of knowledge on fitness, nutrition, and wellness, becoming an inspiration to many.

She began her online journey nine years ago but decided to take a break from social media in 2024 to prioritize her mental health. In her last Instagram update in May 2024, she expressed that she was in a much better place mentally and no longer struggled with anxiety, which had previously been crippling.

Personal Life

Buttermore and Nippard were engaged in 2022 after a decade-long relationship. Nippard’s heartfelt announcement of her passing highlighted her warmth, compassion, and profound impact on his life.

Community Reaction and Tributes

Buttermore’s unexpected death has elicited an outpouring of grief on social media. Many fans paid tribute by sharing how she inspired them in their fitness journeys and personal lives. Comments from followers included:

• “Thank you for inspiring me and so many other women with your journey and research. You were such an important presence in the fitness space.”
• “You helped me overcome my eating disorder back in college and high school. I’m devastated. Thank you for everything.”
• “Your intellect, charisma, and dedication inspired hundreds of thousands, if not millions. A bright light gone too soon.”

The impact of Buttermore’s work in fitness and cancer research will not be forgotten. As tributes continue to pour in, her legacy as a compassionate leader and advocate for mental health in the fitness community endures.