Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg supplement bottle
Zena

Pure Colostrum Bovine Powder 30 Servings 2000 mg Review

What We Researched
3 active ingredients analyzed · 1 inactive ingredient decoded · 2 brand certifications checked · Page generated: Sep 2026
100
Product Score Excellent
68
Brand Score Fair

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Bovine Colostrum (Naturally contains 55-65% protein and 15-25% IgG) 2000 mg *
Bioavailability Excellent

Absorption Rating

  • Bovine Colostrum (Naturally contains 55-65% protein and 15-25% IgG) Good
Other Ingredients Excellent

Fillers & Additives

  • Milk (Bovine Colostrum)
Efficacy Excellent

Dosage Analysis

  • Bovine Colostrum (Naturally contains 55-65% protein and 15-25% IgG) 2000 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Calories 5
Protein 1 g
Bovine Colostrum (Naturally contains 55-65% protein and 15-25% IgG) 2000 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Milk (Bovine Colostrum) Unknown
Brand Trust Report
Zena

Founded 2023 · 11 products · zenanutrition.com/

Certifications

2 certifications
NSF Certified Supporting evidence unavailable
USDA Organic Supporting evidence unavailable

Transparency

4 claims
Third Party Testing Claim — Claimed Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable
Contains Proprietary Blend — True Brand claim; evidence unavailable
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Frequently Asked Questions
Is Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg a good supplement?

Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 3 active ingredients with 30 servings per container. Of the 1 inactive ingredients, 0 are rated safe and 0 ingredients are flagged for review. The manufacturer, Zena, holds a brand trust score of 68/100.

What are the ingredients in Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg?

Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg contains 3 active ingredients: Calories (5), Protein (1 g), Bovine Colostrum (Naturally contains 55-65% protein and 15-25% IgG) (2000 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg safe to take?

GoodSupp reviewed the inactive-ingredient data available for Zena Pure Colostrum Bovine Powder 30 Servings 2000 mg. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Zena a trustworthy supplement brand?

Zena receives a brand trust score of 68/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2023, the company offers 11 products in their lineup.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.