ProColostrum LD Powder | Polypeptide enhanced | 16oz *Pasture-fed Grade-A Cows.
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$108.00
Excluding Sales Tax
ProColostrum LD – The Gold Standard in Gut, Immune, and Anti-Aging Support.
If you're looking for the highest-quality colostrum supplement available online, you’ve found it. ProColostrum LD isn’t just another immune booster—it’s a clinically proven, pharmaceutical-grade formula designed for gut healing, immune support, cellular repair, and graceful aging.
PROCOLOSTRUM LD IS ONLY AVAILABLE THROUGH HEALTH PRACTITIONERS.
Here’s our promise:
Find a better price? We’ll match it. We guarantee you the best price on ProColostrum LD. If you find the 16oz bag for less anywhere else online, let us know—we’ll match it with no questions asked.
Compare us to any other brand—ounce for ounce—and you’ll see why ProColostrum LD is the BEST VALUE on the market.
Why ProColostrum LD Stands Apart:
Liposome Delivery (LD) ensures the colostrum stays biologically active and reaches your cells where it matters most
Clinically proven to heal and prevent Leaky Gut Syndrome, a root cause of many chronic and autoimmune conditions
Packed with natural immune and growth factors to support full-body healing and repair
Recommended by leading health professionals for gut lining repair, anti-aging, and immune homeostasis
Trusted by Experts
Andrew M. Keech, Ph.D.
Andrew M. Keech, Ph.D., has performed numerous clinical studies that highlight the benefits of colostrum. He also wrote Peptide Immunotherapy, Colostrum: A Physician’s Reference Guide, a book that explores how he and Douglas Wyatt discovered the benefits of colostrum and used this supplement to help Wyatt’s ailing wife.
In his book, Keech describes how he and Wyatt were among the “pioneers of colostrum.” As such, Keech and Wyatt together helped transformed colostrum from something that was eroneously considered a “waste product” by many farmers into a life-changing supplement that aids adults and children around the world.
Keech also discovered how the immune factors in bovine colostrum can be used as a tool to support a healthy immune system. His focus on gut-based immune support gives hope to patients around the globe. Today, he serves as one of the leading colostrum experts and follows a mission to promote the benefits of colostrum in the hope of supporting more peoples good health.
— Kyle Kietrys, Health-Food Store Owner, Health Coach & Partner at Immune and Gut Health
"This is by far the best colostrum I’ve ever found—and the only one I trust and use personally. I've known the founder of Sovereign Laboratories (now Gastro Defense) for over 30 years. Thanks to his research, integrity, and commitment to pharmaceutical-grade GMP standards, I confidently recommend ProColostrum LD to my clients. They’re seeing amazing results in gut health, energy, and long-term vitality."
— Kyle Kietrys, Health-Food Store Owner, Health Coach & Partner at Immune and Gut Health
So What Is Colostrum, and Why Do You Still Need It as an Adult?
Colostrum is the very first nourishment we receive after birth—rich in immune factors, growth nutrients, and protective compounds. It’s nature’s way of shielding us from infections, calming inflammation, and jump-starting gut and brain development.
As adults, we face daily stress, toxins, poor diets, and inflammation that compromise our gut lining and immune function. This is where bovine colostrum comes in—especially in its most effective form: ProColostrum LD.
Clinical studies show that it helps:
Rebuild the gut lining and seal “leaky gut”
Reduce inflammation and improve immune regulation
Support detoxification, cellular repair, and anti-aging
Improve nutrient absorption, mood, and energy
🐄 Pure, Ethical, and Potent
Collected from pasture-raised, Grade A dairy cows
Certified BST-free, BSE-free, antibiotic- and hormone-free
Always from the first milking—only after the calf receives its share
Flash pasteurized (161°F for 15 sec) to preserve active compounds while ensuring safety
✅ Why You Can Trust ProColostrum LD
Produced under Good Manufacturing Practices (GMP)
Backed by 30+ years of research and clinical testing
Developed by Gastro Defense, formerly known as Sovereign Laboratories—a world leader in colostrum science
Ready to heal from the inside out?
✨ Support your gut. Strengthen your immune system. Reclaim your vitality. Choose ProColostrum LD.
Price Options
One-time purchase
$108.00
Monthly Goodness
Subscribe and save 15%
$91.80
every month for 6 months
Bi-Monthly Goodness
Subscribe and Save 10%
$97.20
every 8 weeks for 48 weeks
Quantity
NUTRIENT PRODUCT INFO - ProColostrum LD
This ProColostrum LD is in a 16oz bag (1 lb bag). Make a side-by-side comparision with other colostrum brands to see we are the BEST VALUE per ounce!
Colostrum contains the key to health and longevity:
- The Nobel Prize in Medicine was awarded in 1999 for this discovery
- The lack of these nutrients in today’s food sources is unquestionably documented
- Researchers who study these cellular communication nutrients say it is the most important discovery in the history of medicine ... and the key to the prevention and reversal of chronic disease, and a long, healthy life.
- All health or the lack of it begins at the cellular level
- These nutrients are directly responsible for the production of STEM CELLS in our bone marrow. “When they measured the before and after stem cell counts in the blood, virtually none are detected prior. Within a week of consuming, trillions of stem cells can be found”
- No other nutrients, natural or artificial, have been clinically proven to stimulate the production of stem cells. Why wait years for a possible breakthrough in harvesting stem cells from embryos when these incredible nutrients work much better and are available today as a natural food?
- These nutrients are the only ones that do not convert to other substances when consumed. Instead they go directly to the protein surface of each and every cell in our bodies, part of a complex system for cellular communication, the ‘operating system’ of the body.
- As our cells touch each other they communicate just what they need to thrive and be healthy.
- Without these cellular surface molecules, our body’s operating system breaks down. Hormones are misdirected, cells don’t receive the vitamins, minerals and other essential nutrients they need, resulting in chronic disease.
- The body then becomes confused (cellular signaling disruption occurs), and our immune system attacks healthy cells, resulting in autoimmune diseases such as arthritis, Lupus, multiple sclerosis, asthma, etc., while bad cells like cancer and virally infected cells are left to grow and multiply because killer cells are confused and cannot destroy them.
OK let’s sum this up.
Cellular communication is restored, nutrient delivery is restored, healthy cellular reproduction and elimination of disease cells restored. The production of stem cells to repair and replace aging and damaged cells is fully activated. Alzheimer’s and Parkinson’s suffers make remarkable recoveries, diabetics produce insulin again and transplant patients no longer need anti-rejection drugs. Aging processes are not only slowed down, but reversed.
Now let’s check the sources of these marvelous claims
- 1999 Nobel Prize in Medicine
- MIT’s Technology Review declares the study and application of these vital nutrients to be one of the “Ten Emerging Technologies That Will Change The World”
- Emil Mondoa, MD said “Even tiny amounts - or the lack of them - have a profound effect. In test after test conducted at leading institutes around the world these nutrients have been shown to lower cholesterol, decrease body fat, accelerate wound healing, ease allergy symptoms and allay autoimmune disease. Bacterial infections, including recurrent ear infections in toddlers, often respond remarkably, as do most viruses from herpes to HIV. The debilitating symptoms of chronic fatigue and fibromyalgia frequently abate. And for cancer patients, they mitigate the toxic affects of radiation and chemotherapy while increasing their cancer killing effects, resulting in prolonged survival and improved quality of life”. With proper cellular communication and the availability of abundant stem cells your body has the ability to reverse any health condition.
- Rita Elkins, MH. These nutrients are not abnormal, not herbal, not created in a lab. They are normally created in our body if we receive the proper nutrients. But this is impossible in modern society. The fact that they are missing is the reason for the vast increase in chronic illness of all varieties.
- Scientific American talked about cellular surface communications and cancer cells/tumor growth. They called these nutrients “the Sweet Medicine of the Future”
- Science Magazine, the premier journal for researchers and scientists, recently dedicated forty-two pages of detailed research to this huge emerging field they called glycobiology. They predicated exciting possibilities for health care related to these vital nutrients.
- Newsweek magazine ran a cover story explaining how these “better than vitamins” nutrients “kill and necrose cancer in the human cell”.
These vital nutrients (oligosaccharides) include: fucose (not to be mistaken for fructose); galactose; glucose; mannose; N-acetylgalactosamine; N-acetylglucosamine; N-acetylneuraminic acid (sialic acid); and xylose.
Now for the astounding fact:
Where do all eight oligosaccharides come from? When do we first receive these in our life? Why do new breast-fed babies thrive, grow new cells and develop resounding and resilient bodies?
The answer is that there is only one natural source for all of these, a source designed by nature to be the direct provider of all these wondrous healing substances. Of course, you’ve already guessed it by now. It is ‘Mother’s Milk’ ‘First Milk” or, more simply: COLOSTRUM
RETURN & REFUND POLICY
RETURN & REFUND POLICY
We work hard to keep our customers happy by sourcing the very best products made from top-rated ingredients that we use ourselves.
Please read the full return policies on items in our store as each category and instance is different.
For health and safety reasons, we simply cannot refund items that are opened and partially used. However, if the product is damaged, open upon receipt or the contents have been compromised, you can return it to us and we will provide a full refund. Please email info@immuneandguthealth.com
SHIPPING INFO
We process the order within 24 hours. We ship this product using 2nd day USPS. We will send you the tracking info so you can track your package. Depending on where you live, it can take 2 to 5 days.
CLINICALLY PROVEN AGAINST LEAKY GUT SYNDROME
Bovine Colostrum delivers critical components to prime the immune system and close the natural holes in the infant's gut (Leaky Gut Syndrome). In adults, bovine colostrum provides immune and growth factors to protect against gut-based infections and to keep the gut lining intact. Colostrum-LD is the only substance clinically proven to heal and prevent Leaky Gut Syndrome, now recognized as the primary cause of allergies and chronic and autoimmune conditions.
Pasture-fed, BST*, BSE** and Antibiotic-free. Gastro Defense, formerly know as Sovereign Laboratories, obtains its colostrum from pasture-fed Grade A dairy cows that are certified to be healthy, BST*, BSE** and antibiotic-free.
All raw colostrum supplied to Gastro Defense/Sovereign Laboratories is tested to confirm that it is from the first milking (after the calf obtains its needs) and free of antibiotics, hormones and herbicides.
It is Flash Pasteurized
Our colostrum is flash pasteurized according to the most demanding of the International Standards - 161°F for 15 seconds - to ensure the colostrum will reach the organs and cells and remain bioavailable at the cellular level.
* BST (bovine somatotrophin) - a growth hormone used to increase milk production in dairy cattle.
** BSE (bovine spongiform encephalopathy) - a fatal neurodegenerative disease in cattle that can be transmitted to humans; known as "mad cow disease."
DOSAGE:
There are specific instructions on the package.
IF you have a condition you are trying to heal from, email us with more specifics at info@immuneandguthealth.com
We recommend starting with one teaspon in the AM and one in the PM. However, dosing depends on several things, your particular health status, weight, age and objectives.
You can simply sprinkle it on your breakfast cereal, yoghurt or boost the nutrient value of your shake.
Personally, we have 2 flat table-spoons per person, for lunch in a Superfood Smoothie, 5 x per week.
Questions? Send us an email here: info@immuneandguthealth.com