Why Colostrum?
With Paul Kriegler, RD

Season 9, Episode 9 | October 22, 2024
Colostrum has become one of the trendier options in the supplement space as of late — so it’s understandable that there’s been a rise in questions around what it is and its benefits to our health. Paul Kriegler, RD, joins us to explain this and more, including what you’d want to know if colostrum is something you’re considering adding to your supplement regimen.
Paul Kriegler, RD, CPT, is the director of nutritional product development for Life Time.
In this mini episode, Kriegler shares information about colostrum, including:
- Colostrum is the first milk produced by all mammals, and it is especially nutrient-dense with antibodies and bioactives that support the immune system.
- For supplementation, colostrum is collected from cows, which produce colostrum in the first 24 hours after giving birth; it is typically gathered only after calves have nursed (on average, cows produce about 50 to 70 percent more colostrum than the calves need). This excess colostrum — gathered via about three milkings — is later processed into supplement form.
- The health benefits of colostrum include support for immune resilience, intestinal barrier integrity, skin health, wound healing, and recovery after exercise.
- The LTH Revive Colostrum is strictly from first-milkings and sourced primarily from family farms in the Midwest, many of which are in southwestern Wisconsin.
- The production process is rigorous. To be turned into a supplement, the excess colostrum is immediately flash frozen to preserve its bioactive ingredients. It’s then transported in cooled trucks to the processing plant, where it’s certified for traceability back to the farm — and oftentimes even the cow itself.
- The production process begins with slowly thawing the colostrum in a temperature-controlled room: It never goes above 45 degrees F in order to maintain the bioactive ingredients. Once thawed, the colostrum is sampled for nutrient quantity and quality analysis. It’s kept at cool temperatures until it’s time for pasteurization: 15 seconds at 125 degrees F (the minimum time and temperature allowed). It’s then spray dried to become stable at room temperature and air sealed. Once in powder form, the colostrum is independently tested and verified for nutrient quantity and quality.
- The necessary dosage for noticing the benefits of colostrum is low, according to Kriegler, with many starting with just one to three grams daily.
- The LTH Revive Colostrum from Life Time comes in a powder form with no added flavorings or sweeteners. Some people choose to put it on their tongue and let it dissolve. You can also add it to any cool liquid or protein shake (you don’t want to expose it to temperatures above 140 degrees F to avoid damaging the bioactive components). Kriegler notes that people may enjoy mixing it into yogurt, cooled oatmeal, or applesauce, or even sprinkling it on scrambled eggs as it naturally has a slightly buttery taste.

Nature’s First Food
Known as “liquid gold,” LTH Revive Colostrum can help boost your immunity, digestion, and more.
Also Explore:
Shop All LTH Nutritional Supplements
ADVERTISEMENT
More Like This
All About LTH: The Story of Life Time’s Nutritional Supplement Line
Learn about the story of Life Time’s nutritional line and how it’s evolved over the past two decades — including the evolution to its rebranding as LTH.
What to Know About Nutritional Supplementation
There’s a lot of confusion around supplements, leaving many wondering, “What supplements should I take?” or “Do I even need to take any at all?” Paul Kriegler, RD, CPT, shares the top supplements he recommends for most everyone, why supplementing is perhaps more important now than ever, and the importance of quality and how to identify the best options.
We’d Love to Hear From You
Have thoughts you’d like to share or topic ideas for future episodes? Email us at lttalks@lt.life.
The information in this podcast is intended to provide broad understanding and knowledge of healthcare topics. This information is for educational purposes only and should not be considered complete and should not be used in place of advice from your physician or healthcare provider. We recommend you consult your physician or healthcare professional before beginning or altering your personal exercise, diet or supplementation program.