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Key Benefits

  • From First Milking Only: Our colostrum supplement is only obtained from the first post-calf milking.
  • Standardized to 15% IgG: Double Wood’s colostrum is standardized to 15% immunoglobulins.
  • Grass Fed Bovine: Our colostrum supplement uses exclusively colostrum from grass-fed cows, making it more nutrient-dense than grain-fed alternatives.


Bovine colostrum is a milky liquid which is produced by cows during the first few days after giving birth and before true milk appears. This fluid is different than true milk and is richer in nutrients, growth factors, and immune boosting compounds known as immunoglobulins. Colostrum supplements are taken for a variety of benefits including supporting digestive and immune health, promoting cognitive function, and promoting bone health.

Double Wood’s bovine colostrum supplement uses colostrum only obtained from the first post-calf milking and is standardized to 15% immunoglobulins. Only grass-fed cow colostrum is used in this product as well.

Recommended Usage

We recommend taking one two capsule serving (1000 mg colostrum, 150 mg immunoglobulins) per day, with or without food. This dosage can be exceeded if desired but the dosage should be reduced if you encounter any side effects. We don’t recommend exceeding 10 grams total per day.

Certificate of Analysis & Testing

We prioritize your well-being and are committed to delivering exceptional quality in every product we offer. Transparency is key to building trust, and that's why we provide access to our Certificates of Analysis (COA) & Third-Party Testing Results.

View results for this product:

  • Certificate of Analysis (COA): Understand the detailed breakdown of ingredients, potency levels, and safety measures.
  • Testing Results: Discover the outcomes of our third-party testing, validating the quality and purity of our product.

Your health is our priority. For any questions or assistance, contact our customer service team. Trust in the quality of Double Wood Supplements.

Allergen Notice

Badge Image Soy-Free
Badge Image Gluten-Free
Badge Image Non-GMO

The Double Wood Difference

Rooted in Science,
Grounded in Transparency

We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.

Frequently Asked Questions

Can you elaborate on the research and development behind your products?

At Double Wood Supplements, we invest significantly in research and development to achieve the highest standards of product quality. We utilize third-party testing to assess the purity and quality of our supplements. Moreover, we proudly provide certificates of analysis for every product, openly sharing the results with our customers, a practice uncommon in the industry. This commitment to transparency and quality assurance reflects our dedication to delivering supplements you can trust.

How long will it take to receive my order?

Standard International shipping normally takes 5-7 business days. International shipping times depend on destination and customs (estimated at checkout).

How do I return a product?

Double Wood Supplements has a generous 30-day money back guarantee, which is valid for 30 days after the product is delivered. Please contact customer service and one of our reps will be happy to assist.


From $19.95

Primary Benefit

Immune Health

Other Benefits

Gut Health

Product Form

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