🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

3 Gram(s) Serving Size
21 Servings
Non-Nutrient/Non-Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
15 Calorie(s)
Total Carbohydrates
1 Gram(s) (1% DV)
Protein
2 Gram(s) (4% DV)
Sodium
5 mg (1% DV)
3000 mg
📊 Market median: 800.0mg (172 products)
Median 800.0mg This product: 3000mg

Other Ingredients

Medium Chain Triglycerides Sunflower Lecithin

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (84% of products) Nutrient (26% of products) No Claim (1% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions: Mix 3g (1 scoop-included) with water or your drink of choice, on an empty stomach. For athletic training and recovery, or during times of environmental or physical stress, take up to an additional 6 servings per day.

⚠️ Warnings & Precautions

Each bottle is double sealed for quality and safety. If either seal is broken or missing, do not use and call 1-800-421-1830.

Warning: If you have a physician-diagnosed health condition, consult your doctor before taking this product. Discontinue use if you experience adverse reactions and consult your doctor.

Contains: Milk

🧪 Formulation Notes

Immune Factors

Symbiotics Colostrum Plus features key natural Immune Factors such as Immunoglobulins, which are types of proteins that are used by the immune system to identify and neutralize foreign objects, as well as Lactoferrin, which is a multifunctional protein and Proline-Rich Polypeptides, which have a very powerful effect in actively modulating the immune response. The Immune Factors found in Symbiotics Colostrum Plus have a dual action effect, working systemically throughout the body, as well as in the GI tract, by maintain healthy intestinal flora in a normal GI tract.

Quality and Purity Assured. Our colostrum is sourced exclusively from the first milkings of cows not treated with rBST at USDA Grade A Dairies.

All colostrum is laboratory tested and verified free from pesticides and antibodies.

Now with 25% IgG Antibodies Guaranteed

Supports Healthy Immune Response Supports Normal GI Tract Health

Gluten Free

Made in the U.S.A. with U.S.A. Colostrum

Additional Information

Under the Symbiotics label, minimum levels of these important Immune Factors are verifies by laboratory testing.

Quality Assured Purity

Close tightly and store in a cool, dry place (below 75 degrees Fahrenheit), away from heat.

The FDA has determined that there is no significant different between cows treated with rBST and those not treated.

Nature's First Immune Defense

Product Details

UPC / SKU 6 47303 04004 5
DSLD Entry Date 2021-04-22
Product Type Non-Nutrient/Non-Botanical
Form Powder
Brand Symbiotics
DSLD ID 247856
Data Updated 2026-04-11

Research Evidence

19 Research Sources
52 Avg Quality Score
8 Clinical Trial
4 Cochrane Review
2 Systematic Review
2 Meta Analysis
2 Guideline
1 Rct
B [Expert consensus on the application of intravenous immunoglobulin in children with autoimmune neurological disorders (2025)].
Guideline Zhonghua er ke za zhi = Chinese journal of pediatrics 2025
B Executive summary of the KDIGO 2025 Clinical Practice Guideline for the Management of Immunoglobulin A Nephropathy (IgAN) and Immunoglobulin A Vasculitis (IgAV).
Guideline Kidney international 2025
B Pharmacological treatment other than corticosteroids, intravenous immunoglobulin and plasma exchange for Guillain Barré syndrome.
Cochrane Review The Cochrane database of systematic reviews
B Pharmacological treatment other than corticosteroids, intravenous immunoglobulin and plasma exchange for Guillain-Barré syndrome.
Cochrane Review The Cochrane database of systematic reviews
B Pharmacological treatment other than corticosteroids, intravenous immunoglobulin and plasma exchange for Guillain-Barré syndrome.
Cochrane Review The Cochrane database of systematic reviews
B Pharmacological treatment other than corticosteroids, intravenous immunoglobulin and plasma exchange for Guillain-Barré syndrome.
Cochrane Review The Cochrane database of systematic reviews
C Intravenous immunoglobulin for myasthenia gravis
Systematic Review The Cochrane database of systematic reviews 2003
C Impact of Selenium Supplementation in Neutropenia and Immunoglobulin Production in Childhood Cancer Patients
Rct Journal of medicinal food 2016
C Breast-Milk Iodine Concentrations and Iodine Levels of Infants According to the Iodine Status of the Country of Residence: A Systematic Review and Meta-Analysis
Meta Analysis Thyroid : official journal of the American Thyroid Association 2018
C Retinol-to-Fat Ratio and Retinol Concentration in Human Milk Show Similar Time Trends and Associations with Maternal Factors at the Population Level: A Systematic Review and Meta-Analysis
Meta Analysis Advances in nutrition (Bethesda, Md.) 2018
View all evidence for Colostrum →

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