XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules supplement bottle
XYMOGEN

Immune Essentials Daily, 120 Vegetarian Capsules

What We Researched
6 active ingredients analyzed · 3 inactive ingredients decoded · 4 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
91
Product Score Excellent
96
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (as retinyl palmitate) 1500 mcg 167%
Vitamin C (ascorbic acid) 300 mg 333%
Vitamin D3 (cholecalciferol) (2500 IU) 62.5 mcg 313%
Zinc (as zinc bisglycinate chelate) 20 mg 182%
N-Acetyl-L-Cysteine 600 mg *
Quercetin (as quercetin dihydrate) (from Sophora japonica) (bud) 200 mg *
Bioavailability Very Good

Absorption Rating

  • Vitamin A (as retinyl palmitate) Good
  • Vitamin C (ascorbic acid) Fair
  • Vitamin D3 (cholecalciferol) (2500 IU) Good
  • Zinc (as zinc bisglycinate chelate) Good
  • N-Acetyl-L-Cysteine Good
  • Quercetin (as quercetin dihydrate) (from Sophora japonica) (bud) Fair
Other Ingredients Excellent

Fillers & Additives

  • Capsule (Hypromellose and Water)
  • Ascorbyl Palmitate
  • Silica
Efficacy Very Good

Dosage Analysis

  • Vitamin A (as retinyl palmitate) 1500 mcg Effective
  • Vitamin C (ascorbic acid) 300 mg Effective
  • Vitamin D3 (cholecalciferol) (2500 IU) 62.5 mcg Effective
  • Zinc (as zinc bisglycinate chelate) 20 mg Effective
  • N-Acetyl-L-Cysteine 600 mg Effective
  • Quercetin (as quercetin dihydrate) (from Sophora japonica) (bud) 200 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A (as retinyl palmitate) 1500 mcg 167%
Vitamin C (ascorbic acid) 300 mg 333%
Vitamin D3 (cholecalciferol) (2500 IU) 62.5 mcg 313%
Zinc (as zinc bisglycinate chelate) 20 mg 182%
N-Acetyl-L-Cysteine 600 mg *
Quercetin (as quercetin dihydrate) (from Sophora japonica) (bud) 200 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Capsule (Hypromellose and Water) Safe

It is used to encapsulate supplement ingredients.

Ascorbyl Palmitate Safe

Prevents oxidation and extends shelf life of oil-based supplements.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$48$47$46$45$44 Mar 12 $45.99
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
XYMOGEN

Founded 2003 · Orlando, Florida, United States · 209 products · xymogen.com/

Certifications

4 certifications
Consumerlab Verified Source
Nsf Certified For Sport Verified Source
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source

Transparency

5 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Fda Warning The warning letter cited violations of current Good Manufacturing Practice (cGMP) regulations for dietary supplements, including failure to establish product specifications for the identity, purity, strength, and composition of the finished dietary supplement, and failure to conduct at least one appropriate test or examination to verify the identity of a dietary ingredient. The letter also noted that several products were considered new drugs because they were not generally recognized as safe and effective for their intended use.2011-12-13Source
Related Supplements
Frequently Asked Questions
Is XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules a good supplement?

XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules received a product quality score of 91/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 6 active ingredients with 60 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, XYMOGEN, holds a brand trust score of 96/100 with 4 verified certifications including Consumerlab, Nsf Certified For Sport, Fda Gmp Inspections, Nsf Gmp.

What are the ingredients in XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules?

XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules contains 6 active ingredients: Vitamin A (as retinyl palmitate) (1500 mcg), Vitamin C (ascorbic acid) (300 mg), Vitamin D3 (cholecalciferol) (2500 IU) (62.5 mcg), Zinc (as zinc bisglycinate chelate) (20 mg), N-Acetyl-L-Cysteine (600 mg), Quercetin (as quercetin dihydrate) (from Sophora japonica) (bud) (200 mg). Notable high-dose ingredients include Vitamin C at 333% DV, Vitamin D3 at 313% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules safe to take?

XYMOGEN Immune Essentials Daily, 120 Vegetarian Capsules has been analyzed for ingredient safety across all its components. All 3 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is XYMOGEN a trustworthy supplement brand?

XYMOGEN receives a brand trust score of 96/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2003 and headquartered in Orlando, Florida, United States, the company offers 209 products in their lineup. They hold 4 verified certifications including Consumerlab, Nsf Certified For Sport, Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: XYMOGEN has 1 historical regulatory incident on record, which are factored into the trust score.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. 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.