Leangains

Leangains is a fitness and nutrition brand founded by Martin Berkhan, known for developing the Leangains Method and popularizing 16/8 intermittent fasting. Its approach focuses on getting lean while building or maintaining muscle through researched, practical strategies for nutrition and strength training. The brand presents its method in The Leangains Method: The Art of Getting Ripped, a bestselling book, and offers online guides covering the Leangains approach, reverse pyramid training, supplements, and related topics.

Leangains also publishes articles on fasting, fat loss, muscle gain, recovery, and weight training, with some content available to members. Its podcast features discussions of strength training, progressive overload, dieting, intermittent fasting, and fitness research, alongside hands-on advice from Berkhan and co-host Lach. The site additionally provides consultation options, client results and testimonials, and a Patreon offering. Its recommendations include fitness and nutrition books and a supplement guide; the website notes that some product links are affiliate links. Overall, Leangains combines educational content, training guidance, and nutrition resources for people pursuing a leaner, stronger physique.