We asked a personal trainer how he would spend $100 on supplements. Here's what he bought.

Tech Insider : Business
A man shopping for supplements in a store aisle.
Shopping for supplements can be overwhelming.

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Olympic rugby star Ilona Maher said she never tracks her protein intake. Here's what she does instead.

Tech Insider : Sports, Business
Ilona Maher, rugby player for Team USA, on the field in a blue jersey.
Ilona Maher said her flexible approach leaves room for the joy of food and doesn't require tracking each bite.

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I'm a dietitian who frequently travels for work. These 6 protein-filled snacks are always in my carry-on bag.

Tech Insider : Travel, Travel, Business
Lauren Manaker holding Junkless Protein Granola Bar
I always have a granola bar in my bag.

Lauren Manaker

A dietitian lost 20 pounds while enjoying her favorite foods by following her simple 'PPP' rule

Tech Insider : Business, Style
A young woman smiling
Hailey Gorski follows the "produce, protein, portion rule."

Hailey Gorski

The best ingredient for performance and longevity is probably already in your kitchen

Tech Insider : Business, Sports
a close up of a hand pouring a french press coffee into a mug with steam rising in a kitchen lit by early morning sunlight
A cup of coffee contains complex compounds that can boost health, performance, and longevity simultaneously.

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A doctor shares 5 high-fiber food tips to help lower your risk of colon cancer, from snacks to smoothies

Tech Insider : Business
Dr. Bea Bakshi portrait next to a smoothie tray with berries and seeds
A diet high in fiber-rich foods, such as berries and seeds, may help lower the risk of colorectal cancer.

Courtesy of C the Signs/Tomas Llamas Quintas via Getty Images

A dietitian lost 20 pounds and kept the weight off for 9 years. She shared her grocery list staples from Costco.

Tech Insider : Business
Hailey Gorski smiling.
Hailey Groski, a dietitian, buys a list of weekly staples to make sure she always has access to healthy food options.

Hailey Gorski

I lost 120 pounds in less than a year — these 5 small habits kept my weight loss on track

Tech Insider : Business, Environment, Sports
Tre Hubbard before/after shirtless selfies (bathroom photo on left, gym photo on right)
I played college football but struggled to maintain a routine after graduation.

Tre Hubbard

A woman accidentally gained 20 pounds taking diet advice from influencers. She learned 3 lessons about sustainable weight loss.

Tech Insider : Business
A woman wears a pink dress and a black handbag on her arm.
Hailey Groski realized she was unknowingly eating hundreds of extra calories by blindly following nutrition advice from social media.

Hailey Groski

The 'Glucose Goddess' says 3 food hacks helped her reduce blood sugar spikes for better mood and energy

Tech Insider : Business
Jessie Inchauspé, better known as the "Glucose Goddess," has built a brand on sharing advice for balancing blood sugar.

Sahim Ahmed

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