Glucosamine
Supplement
Considered a tier two supplement with some evidence of small benefits for joint health.
Mentioned in 2 videos
Videos Mentioning Glucosamine

#17 – Mike Trevino: life-lessons from ultra-endurance, mindset, hard work, and removing limitations
Peter Attia MD
An ingredient Mike used in his recovery smoothies while working at Qualcomm and training.

Dr. Layne Norton on Building Muscle – Insights on Diet, Training, and Supplements
FoundMyFitness
Considered a tier two supplement with some evidence of small benefits for joint health.