Colostrum | Grass-Fed UK

Grass-Fed Bovine Colostrum | 20% IgG for Gut Health, Immune Resilience & Natural Recovery

• Gut Health & Digestive Integrity - Naturally rich in bioactive peptides and growth factors that support the intestinal barrier, digestive balance and a healthy gut environment.
• Immune Defence & Resilience - Contains 20% Immunoglobulin G (IgG), alongside naturally occurring immune proteins that help support the body's protective defences.
• Muscle, Joint & Tissue Vitality - Provides growth factors, proteins and essential nutrients involved in maintaining lean muscle, connective tissue, cartilage and healthy skin.
• Grass-Fed, Ethical & Nutrient-Rich - Sourced from regeneratively raised, grass-fed cattle, collected only after calves are nourished and gently spray-dried to preserve its natural nutritional profile.

Colostrum is nature's first nourishment, produced by mammals immediately after birth to provide concentrated nutrition and immune protection during the earliest stages of life. Bovine Colostrum contains an extraordinary combination of immunoglobulins, lactoferrin, bioactive peptides, growth factors and naturally occurring nutrients. These compounds support intestinal barrier integrity, immune function and exercise recovery. With 20% IgG, this premium Colostrum powder provides a concentrated source of naturally occurring antibodies, making it a compelling addition to a daily gut health, immune support and recovery routine.

Purity begins with the source. This Colostrum comes from regeneratively managed farms where cattle roam outdoors, graze naturally on grass and are raised without growth hormones. Their feed is produced without artificial fertilisers or pesticides, while ethical collection ensures calves receive their essential first nourishment before any surplus is gathered. The Colostrum is then gently spray-dried into a convenient powder, retaining its naturally complex combination of proteins, peptides and nutritional compounds without unnecessary processing. This is responsibly sourced bovine Colostrum with traceable farming principles at its foundation.

True nutritional strength comes from supporting the body's interconnected systems. Gut integrity, immune resilience, physical recovery and tissue maintenance all contribute to how we feel and function every day. This Grass-Fed Colostrum brings together these priorities in one exceptionally nutrient-dense wholefood supplement, combining 20% IgG with naturally occurring growth factors and bioactive compounds. From digestive wellbeing and immune balance to muscle maintenance and skin vitality, this is ancestral nutrition for modern living, delivered with uncompromising attention to purity, animal welfare and quality.

Q: Why is bovine Colostrum attracting attention in longevity and biohacking research? 
A: Bovine Colostrum contains an extraordinary combination of immunoglobulins, lactoferrin, growth factors, proline-rich polypeptides and bioactive proteins. These compounds are being investigated for their roles in immune regulation, intestinal barrier integrity and cellular signalling. Unlike isolated nutrients targeting individual pathways, Colostrum delivers multiple naturally occurring bioactive components, making it particularly interesting to biohackers exploring systemic resilience, biological ageing and long-term health optimisation.

Q: Can bovine Colostrum strengthen intestinal barrier integrity and reduce gut permeability? 
A: Bovine Colostrum contains bioactive growth factors, immunoglobulins and peptides that interact with the intestinal lining and its protective functions. Human research suggests supplementation may help reduce increased intestinal permeability under certain conditions, particularly during intense physical training. This makes Colostrum an intriguing nutritional tool for biohackers focused on gut barrier resilience, digestive function and the relationship between intestinal health and immune regulation.

Q: What makes 20% Immunoglobulin G (IgG) significant in a Colostrum supplement? 
A: Immunoglobulin G is one of the most important bioactive proteins naturally present in bovine Colostrum. A concentration of 20% IgG indicates a substantial immunoglobulin content, providing a measurable marker of potency. When consumed, these antibodies primarily act within the gastrointestinal tract, where they can bind certain microbial components and antigens. For those seeking premium Colostrum, IgG concentration is an important consideration alongside ethical sourcing, careful processing and product purity.

Q: How does bovine Colostrum interact with the gut–immune system connection? 
A: The gastrointestinal tract contains a substantial network of immune cells and acts as a protective barrier between the body and its external environment. Colostrum supplies immunoglobulins, lactoferrin and bioactive peptides that may interact with microorganisms and immune processes within the intestine. Researchers are particularly interested in how these compounds influence mucosal defence and intestinal barrier integrity, two interconnected aspects of digestive and immune health.

Q: Does Colostrum contain IGF-1 and other growth factors involved in cellular repair? 
A: Bovine Colostrum naturally contains insulin-like growth factor 1 (IGF-1), transforming growth factors (TGF) and other signalling proteins involved in cellular development, growth and tissue regulation. These compounds are especially important during early mammalian development. Their potential activity within the digestive tract is attracting scientific interest, although consuming Colostrum has not been conclusively shown to increase systemic growth factor levels or accelerate cellular repair in healthy adults.

Q: Can Colostrum support muscle recovery and physical performance after intense training? 
A: Colostrum contains proteins, growth factors and immunoglobulins that have attracted interest within sports nutrition and performance research. Studies have investigated its influence on exercise-associated intestinal permeability, immune markers and physical recovery. Although evidence for directly increasing muscle mass or strength remains inconsistent, Colostrum may offer a distinctive nutritional approach for athletes interested in gastrointestinal resilience during demanding training periods.

Q: What is the relationship between lactoferrin, Colostrum and microbial balance? 
A: Lactoferrin is a naturally occurring iron-binding protein found in bovine Colostrum, recognised for its antimicrobial and immune-modulating properties in laboratory research. By binding iron, lactoferrin can influence the availability of this essential mineral to certain microorganisms. It also interacts with intestinal cells and immune signalling pathways. These characteristics make lactoferrin an important component of Colostrum's bioactive profile, although its concentration varies between products.

Q: Could Colostrum influence the gut–brain axis and cognitive resilience? 
A: The gut–brain axis is a complex communication network linking intestinal microorganisms, immune signalling, the nervous system and brain function. Because Colostrum contains compounds being investigated for their influence on intestinal barrier integrity and immune processes, researchers have proposed possible indirect connections with gut–brain communication. However, direct evidence that bovine Colostrum improves cognition, mood or neurotransmitter production in humans remains insufficient, making this an emerging area of interest rather than an established benefit.

Q: Why does low-temperature processing matter when choosing bioactive Colostrum? 
A: Colostrum contains delicate proteins, antibodies and peptides whose molecular structures can be altered by excessive heat. Carefully controlled spray-drying helps transform fresh Colostrum into a stable powder while retaining valuable nutritional components. However, processing temperature is only one aspect of quality. Verified IgG concentration, microbiological testing, responsible collection and appropriate storage are equally important when evaluating a premium bovine Colostrum supplement.

Q: Is Colostrum more valuable for gut health than taking collagen or probiotics alone? 
A: Colostrum, collagen and probiotics work through different nutritional mechanisms. Collagen peptides provide amino acids used in connective tissue metabolism, while probiotics introduce selected beneficial microorganisms. Colostrum contains immunoglobulins, lactoferrin, growth factors and other bioactive milk proteins that may interact with the intestinal environment. Rather than replacing these supplements, Colostrum offers a different nutritional profile that may complement a broader gut health strategy, although comparative clinical evidence remains limited.

Q: Does grass-fed, regeneratively raised Colostrum offer an advantage over conventional bovine Colostrum? 
A: Grass-fed, regenerative farming prioritises natural grazing, pasture management, soil health and responsible animal husbandry. These practices can offer important ethical and environmental advantages, although grass-fed status alone does not guarantee greater clinical effectiveness. Colostrum quality also depends on collection timing, processing methods and immunoglobulin concentration. Ancient Purity combines regenerative sourcing with a declared 20% IgG content, bringing together responsible farming principles and measurable nutritional quality.

Q: How quickly can Colostrum influence gut integrity and immune-related markers? 
A: The biological response to Colostrum depends on individual digestive health, supplementation quantity, product composition and the outcome being measured. Some human studies have investigated changes in exercise-associated intestinal permeability over periods of days or weeks, while others have examined longer supplementation protocols. Improvements in laboratory markers do not necessarily translate into noticeable health benefits. Consistency, nutritional quality and realistic expectations are important when incorporating Colostrum into a long-term wellness routine.

• Colostrum - Grass Fed / Pasture Raised

• Take up to 10 grams daily (about 2 teaspoons).
• Add to Coffee, Tea, Smoothies or added to Ancient Purity Living Whey Protein Shake.
• Add it to a hot chocolate or chai latte.
• Mix it in Greek yogurt which is a great way to add protein at the same time.
• Add to some Bone Broth and drink a cup a day. 

NOTE: If you're having digestive or gut issues then the best time to take Colostrum is first thing in the morning on an empty stomach.

WARNING: Contains Milk.

• Brand: APE
• Quantity: 150g (5.38 oz.).
• Container: BPA Free Plastic Pouch.
• Storage: Keep in a cool dry place, keep out of reach of children.
• Estimated shelf life from purchase: 1 year.