06/04/2026
Food first — but not always. Here’s when I’d choose whole foods over supplements (and when I’d flip it):
L-Glutamine → Go with bone broth
If you’re dealing with gut issues or leaky gut, L-glutamine helps seal up the gut lining. You can absolutely take it in powder form, but bone broth gives you more bang for your buck — glycine, collagen, trace minerals, the whole package. My go-to brand for clients is Bonafide Provisions. Frozen or shelf-stable, certified organic, simple ingredients. Worth it.
Vitamin D → Supplement it
Deficiency is shockingly common — I see it even in clients who spend plenty of time outside. There’s no real food source that’s going to move the needle on your levels. This one’s non-negotiable to supplement.
Selenium → Grab Brazil nuts
Two or three Brazil nuts covers your entire daily selenium need. That’s it. They’re cheaper than a supplement, easy to toss into your routine, and you get bonus calcium, potassium, and iron. This is one of my favorite “why would you buy a pill for this?” examples.
The goal is always to eat it if you can, supplement when you can’t or when the research says food won’t cut it.