Changing opinion on whey protein a bit

{NAME}, I am still a fan of whey protein isolate. I still use it most of the time. But I’m starting to understand a different set of benefits that may come from whey protein CONCENTRATE. You see, if you look at the label of a whey protein powder, you’ll see that it is generally one of two kinds: Whey Protein Isolate - Protein that has been been isolated from the whey, so it’s very pure. Whey Protein Concentrate - Protein that still has milk solids in it. So harder on the digestion, but usually cheaper and still just as much protein. Because whey isolate is arguably purer, I usually opt for it. However, when it comes to gut benefits, there is a clear benefit that whey concentrate has that isolate does not… lactoferrin. Lactoferrin, as its name may suggests is a protein which is critical in the metabolism of iron (ferric/ferrin, ferrous). Receptors are found all around the body in organs and cells for lactoferrin to bind. Lactoferrin has even been demonstrated to somewhat inhibit autoimmune responses which trigger inflammatory conditions such as increased intestinal permeability (which can lead to a lot of flare ups in other ways) Lactoferrin also plays a role in activating T-cells, antigen response pathways and the ability of enzymes to function. In short, this plays a huge role in sort of "sealing" the gut, which in the past 5-6 years has become something that many people focus on doing. Yes, leaky gut is a VERY real thing. Turns out that whey protein concentrate has a small amount of this, and if you’re a regular consumer of whey, it might be good to alternate your whey protein isolate when you need faster absorption and opt for concentrate when you’re focusing on gut health. Lactoferrin is also very prevalent in colostrum, which is becoming increasingly more popular for it’s effects on recovery and potential immune system benefits. Studies have shown that colostrum is the only natural source of two major growth factors namely, transforming growth factors alpha and beta, and insulin-like growth factors 1 and 2, but realistically, this has a negligible effect on humans. It’s more about the gut benefits and the immunologic components. More specifically, secretory IgA, lactoferrin, leukocytes, as well as developmental factors such as epidermal growth factor… In essence, in supplement form, colostrum might be a huge bang for the buck in terms of recovery, gut health/repair, and possibly even immune benefits. I use a colostrum from a company called ARMRA, and personally, I have noticed pretty profound effects on my recovery. Mainly less soreness and requiring a tad less sleep to achieve a higher recovery score on my whoop and oura ring. You can try it here for 15% off: [( Their technology is unique to them as they use a cold bioptent extraction process with their colostrum so that the bioactive compounds are not denatured. This is extremely unique as most colostrum supplements just break down in the process of becoming a supplement. You can get the lactoferrin and other benefits from colostrum, but note that you can only get a small amount of lactoferrin from whey protein concentrate. They’re not meant to be sued interchangeably. I just feel that if you’re on a tight budget that using whey concentrate for gut health (organic, grass fed) might not be a bad idea. Colostrum is a different beast altogether, and doesn’t have the digestion problems that you might face with way. Here is what I would recommend: Whey Protein Isolate if you’re: Breaking a fast, post workout, on an empty stomach, or trying for minimal bloat, quick protein. Whey Protein Concentrate: If you’re on a budget or if you’re occasionally trying to add lactoferrin into your diet for immune benefits. Colostrum: If you’re looking for added recovery that doesn’t have to do with protein or if you’re looking for boosting some potential gut integrity (possible immune benefits there). [( Oh, one more thing. Collagen protein is a whole separate deal, but is ALSO great for the gut as it can help the mucosal layer and help protect the gut lining that way. It is a great combination with colostrum. I’ll see you tomorrow! Thomas Sent to: {EMAIL} [Unsubscribe]( Thomas DeLauer, PO Box 1120, Stateline, NV 89449, United States