.svg){kind=small}
.svg)
The Best Colostrum Supplements of 2025
Reviewing options like Sovereign Laboratories Colostrum-LD and Ancestral Supplements Grass-Fed Colostrum. It offers insights into sourcing, quality, and potential health benefits for those seeking to support immunity, gut health, or athletic recovery.
Colostrum is the nutrient-dense, immune-supporting “first milk” produced by mammals in the initial days after giving birth. Bovine colostrum, in particular, has gained popularity as a supplement due to its rich profile of growth factors, immunoglobulins, and antioxidants. Advocates say it can support gut health, immunity, athletic recovery, and overall wellness.
We evaluated leading colostrum supplements based on sourcing quality, testing standards, purity, and brand reputation. Below, we share our top picks, our selection criteria, and guidance on choosing a colostrum supplement that aligns with your health goals.
Summary of recommendations
- Best overall: Sovereign Laboratories Colostrum-LD
- Best grass-fed source: Ancestral Supplements Grass-Fed Colostrum
- Best budget-friendly option: Symbiotics Colostrum Plus
- Best organic formula: Surthrival Colostrum Powder
- Best convenient capsules: Nature’s Craft Colostrum Capsules
Sovereign Laboratories Colostrum-LD supports immune health, gut function, and overall vitality with bioavailable bovine colostrum.
Formulated with Liposomal Delivery™ for enhanced absorption, it’s ideal for promoting digestion, energy, and a strong immune system.
Feel free to scroll directly to our picks or read on to learn more about how we selected these supplements.
How we evaluated the best colostrum supplements
Our criteria for selecting top colostrum supplements included:
- Sourcing and quality standards: We favored colostrum sourced from grass-fed, pasture-raised cows without hormones or antibiotics. Ethical, cruelty-free collection practices and processing at low temperatures to preserve delicate nutrients were also key.
- Testing and certifications: Third-party testing for purity, microbial counts, and heavy metals, along with clear labeling, boosted a product’s standing. Organic or non-GMO certifications and transparent supply chains were pluses.
- Nutrient profile: High immunoglobulin content, a range of growth factors, and minimal fillers or additives mattered. We avoided products that add unnecessary sweeteners or artificial flavors.
- Brand reputation and customer satisfaction: Established brands with positive user feedback and responsive customer service received higher marks.
Our top pick for 2025: Sovereign Laboratories Colostrum-LD
Why we chose Sovereign Laboratories Colostrum-LD:
Sovereign Laboratories stands out for its liposomal delivery (LD) technology, which helps protect colostrum’s delicate components through the digestive tract, potentially increasing bioavailability. This product consistently ranks high for quality, purity, and potency. Though it’s more expensive, the enhanced absorption and strong reputation make it worth the investment for those serious about colostrum’s benefits.
Pricing: About $70-$80 for a 12-ounce package.
Who should use Sovereign Laboratories Colostrum-LD:
Individuals seeking a top-tier, highly bioavailable colostrum supplement with rigorous testing and a strong industry reputation.
Best grass-fed source: Ancestral Supplements Grass-Fed Colostrum
Why we chose Ancestral Supplements Grass-Fed Colostrum:
Ancestral Supplements focuses on whole-food, nose-to-tail nutrition. Their colostrum capsules come from pristine, grass-fed herds in New Zealand, known for their strict dairy standards. The gentle processing methods help maintain a broad range of nutrients. While not the cheapest, it’s a trusted choice for those who prioritize ethically sourced, full-spectrum animal products.
Pricing: Approximately $50-$60 for a month’s supply.
Who should use Ancestral Supplements Grass-Fed Colostrum:
Anyone who values grass-fed sourcing, whole-food principles, and premium-quality animal products in a convenient capsule format.
Best budget-friendly option: Symbiotics Colostrum Plus
Why we chose Symbiotics Colostrum Plus:
Symbiotics is a long-established brand offering colostrum at a more accessible price point. While it may not boast the same grass-fed or liposomal credentials as our top picks, it still provides a good dose of immunoglobulins and growth factors. For those on a tighter budget, Symbiotics offers a decent introduction to colostrum’s potential benefits.
Pricing: About $20-$30 for a month’s supply.
Who should use Symbiotics Colostrum Plus:
Budget-conscious consumers who want a reputable colostrum brand without the premium price tag.
Best organic formula: Surthrival Colostrum Powder
Why we chose Surthrival Colostrum Powder:
Surthrival’s commitment to organic standards and gentle processing methods appeals to purists who want the cleanest possible product. The result is a smooth, nutrient-rich powder that many users enjoy mixing into morning shakes. Although you’ll pay a bit more, you get the peace of mind that comes with stringent organic standards.
Pricing: Approximately $60-$70 for a 6-ounce jar.
Who should use Surthrival Colostrum Powder:
Health enthusiasts who prioritize organic, meticulously sourced supplements and are willing to pay extra for premium quality.
Best convenient capsules: Nature’s Craft Colostrum Capsules
Why we chose Nature’s Craft Colostrum Capsules:
For those who want colostrum’s benefits without the fuss of measuring scoops, Nature’s Craft capsules offer a practical solution. The brand provides consistent quality and clear labeling. While not as specialized as some top-tier powders, it’s a solid mid-range option that’s convenient and reliable.
Pricing: About $25-$35 for a month’s supply.
Who should use Nature’s Craft Colostrum Capsules:
Busy individuals seeking a straightforward, capsule-based colostrum supplement that strikes a good balance between cost and quality.
Is a colostrum supplement right for you?
Colostrum may support immune health, gut integrity, athletic recovery, and even skin health for some users. It’s often considered when addressing gut-related issues or seeking a natural way to bolster the immune system. If you’re curious, start with a reputable brand and pay attention to how your body responds.
As with any animal-sourced supplement, ensure you’re comfortable with the sourcing practices. Those with dairy sensitivities should proceed with caution or consult a healthcare professional first.
Frequently asked questions about colostrum supplements
Is colostrum safe for lactose-intolerant individuals?
Colostrum contains lower lactose levels than regular milk, but those with severe lactose intolerance or dairy allergies should consult a healthcare provider before trying it.
How long does it take to see results?
Some people notice improvements in digestion or energy within a few weeks, while others may need a month or more of consistent use. Individual responses vary.
Can I mix colostrum powder with hot beverages?
Yes, but avoid excessively high temperatures that may degrade some nutrients. Warm liquids are generally fine, but boiling-hot liquids might reduce potency.
The bottom line
Colostrum supplements offer a unique nutrient profile that can support immune function, gut health, and more. Sovereign Laboratories leads with its advanced liposomal absorption, while Ancestral Supplements, Symbiotics, Surthrival, and Nature’s Craft each cater to different priorities—be it grass-fed quality, affordability, organic standards, or convenience.
Whichever you choose, pay attention to sourcing, processing, and the brand’s transparency. With consistent use and a mindful approach, colostrum may become a valuable tool in your wellness arsenal.
