Understand what matters.
Do it consistently.

Training, nutrition and health are rarely black and white. Here, our coaches break down the evidence, challenge common misconceptions and turn complex topics into practical advice you can use.

Infographic comparing chronological age with Metabolic Age, Fitness Age, Cardiovascular Age, Vascular Age and WHOOP Age, explaining what each health and fitness age score measures.

Your Actual Age vs All the Other "Ages" Your Devices Give You

What do Metabolic Age, Fitness Age and Biological Age actually mean? Learn how Tanita, Garmin, Oura and WHOOP calculate age-related health scores, what they're measuring and which numbers really matter.

Longevity

TTG Staff

Aug 218 min read

Woman in black tank top plating a healthy meal in a modern kitchen, with gym equipment visible in the background.

How Much Protein Do You Need While Taking A GLP-1?

Reduced appetite can make it difficult to eat enough protein while taking Ozempic, Wegovy, Mounjaro or another GLP-1 medication. Learn why protein matters, how much you may need and practical ways to support muscle during weight loss.

Understanding Weightloss Medication

TTG Staff

Aug 76 min read

Understand what matters. Do it consistently.

Your Actual Age vs All the Other "Ages" Your Devices Give You

How Much Protein Do You Need While Taking A GLP-1?

Understand what matters.
Do it consistently.