Two-time Olympic gold medalist and World Cup record-holder Mikaela Shiffrin has added a powerful new ally to her pursuit of excellence: AG1, the science-backed daily foundation trusted by elite athletes worldwide.
In a heartfelt social-media post that lit up feeds this morning, the 30-year-old American superstar shared the news alongside a sun-lit photo of herself stirring the iconic green scoop into a glass of water.
“I’m so excited to officially announce my partnership with AG1,” Shiffrin wrote. “This is the one thing I take every single day to stay energized, recover faster, and keep my mind sharp—no matter how intense training gets.”
The announcement arrives just eight days before Shiffrin heads to Levi, Finland, for the first slalom of the 2025-26 season—where she’ll chase World Cup victory No. 98 and, soon after, the historic 100-win milestone.
Why AG1?
Shiffrin, who has openly discussed the physical and mental toll of 15 years at the top, says AG1’s single-scoop formula simplifies her packed routine:
75 high-quality vitamins, minerals, probiotics, and adaptogens
NSF Certified for Sport®—guaranteed free of banned substances
One daily serving replaces nine separate supplements
“Travel, altitude changes, back-to-back races—my schedule is relentless,” she explained. “AG1 gives me consistent, clean fuel I can trust, whether I’m in Colorado, Austria, or on a plane at 3 a.m.”
A Perfect Match
AG1 has quietly become a locker-room staple among Olympians and pro athletes who demand rigorous third-party testing. Shiffrin joins a roster that already includes her fiancé, Norwegian downhill star Aleksander Aamodt Kilde, creating the ultimate power-couple endorsement.
What’s Next?
Fans can expect behind-the-scenes content all season: morning routines in the team gym, recovery hacks between runs, and the occasional smoothie recipe. Shiffrin teased a limited-edition starter kit featuring her favorite travel shaker—available today with a full year of Vitamin D3+K2 free.
As the countdown to Levi ticks down, one thing is clear: the queen of alpine skiing just upgraded her throne.
