XYMOGEN Femquil, 120 Vegetarian Capsules supplement bottle
XYMOGEN

Femquil, 120 Vegetarian Capsules

What We Researched
15 active ingredients analyzed · 8 inactive ingredients decoded · 4 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
76
Product Score Fair
96
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B6 (as pyridoxine HCl and pyridoxal 5'-phosphate) 15 mg 882%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) 340 mcg DFE 85%
Vitamin B12 (as methylcobalamin) 200 mcg 8,333%
Calcium (as dicalcium matlate, calcium D-glucarate tetrahydrate, and calcium bisglycinate chelate) 60 mg 5%
Magnesium (as dimagnesium malate) 25 mg 6%
Calcium D-Glucarate Tetrahydrate 100 mg *
Diindolylmethane (DIM) 50 mg *
Green Tea Extract (Camellia sinensis) (leaf) (45% EGCG) 50 mg *
Black Cohosh Extract (Cimicifuga racemosa) (root and rhizome) (2,5% triterpene glycosides) 50 mg *
Chaste Tree Extract (Vitex agnus-castus) (berry) (0.6% aucubin and 0.5% agnuside) 50 mg *
Turmeric Extract (Curcuma longa) (root) (95% curcuminoids) 25 mg *
Rosemary Extract (Rosmarinus officinals) (leaf) (5% rosmarinic acid) 25 mg *
Trans-Resveratrol (from Polygonum cuspidatum) (root) 20 mg *
Grape Seed Extract (Vitis vinifera) (seeds) (5% monomers) 12.5 mg *
Gluraphanin (from broccoli extract) (Brassica oleracea italica) (Seed) 4.5 mg *
Bioavailability Very Good

Absorption Rating

  • Vitamin B6 (as pyridoxine HCl and pyridoxal 5'-phosphate) Fair
  • Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) Fair
  • Vitamin B12 (as methylcobalamin) Good
  • Calcium (as dicalcium matlate, calcium D-glucarate tetrahydrate, and calcium bisglycinate chelate) Good
  • Magnesium (as dimagnesium malate) Good
  • Calcium D-Glucarate Tetrahydrate Good
  • Diindolylmethane (DIM) Poor
  • Green Tea Extract (Camellia sinensis) (leaf) (45% EGCG) Good
  • Black Cohosh Extract (Cimicifuga racemosa) (root and rhizome) (2,5% triterpene glycosides) Good
  • Chaste Tree Extract (Vitex agnus-castus) (berry) (0.6% aucubin and 0.5% agnuside) Good
  • Turmeric Extract (Curcuma longa) (root) (95% curcuminoids) Poor
  • Rosemary Extract (Rosmarinus officinals) (leaf) (5% rosmarinic acid) Good
  • Trans-Resveratrol (from Polygonum cuspidatum) (root) Good
  • Grape Seed Extract (Vitis vinifera) (seeds) (5% monomers) Good
  • Gluraphanin (from broccoli extract) (Brassica oleracea italica) (Seed) Fair
Other Ingredients Excellent

Fillers & Additives

  • Capsule (hypromelllose and water)
  • Maltodextrin
  • Ascorbyl Palmitate
  • Microcrystalline Cellulose
  • Silica
  • L-Leucine
  • Tricalcium Phosphate
  • Hydroxypropyl Cellulose
Efficacy Poor

Dosage Analysis

  • Vitamin B6 (as pyridoxine HCl and pyridoxal 5'-phosphate) 15 mg Effective
  • Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) 340 mcg DFE Under-dosed
  • Vitamin B12 (as methylcobalamin) 200 mcg Effective
  • Calcium (as dicalcium matlate, calcium D-glucarate tetrahydrate, and calcium bisglycinate chelate) 60 mg Under-dosed
  • Magnesium (as dimagnesium malate) 25 mg Under-dosed
  • Calcium D-Glucarate Tetrahydrate 100 mg Under-dosed
  • Diindolylmethane (DIM) 50 mg Under-dosed
  • Green Tea Extract (Camellia sinensis) (leaf) (45% EGCG) 50 mg Under-dosed
  • Black Cohosh Extract (Cimicifuga racemosa) (root and rhizome) (2,5% triterpene glycosides) 50 mg Effective
  • Chaste Tree Extract (Vitex agnus-castus) (berry) (0.6% aucubin and 0.5% agnuside) 50 mg Effective
  • Turmeric Extract (Curcuma longa) (root) (95% curcuminoids) 25 mg Under-dosed
  • Rosemary Extract (Rosmarinus officinals) (leaf) (5% rosmarinic acid) 25 mg Under-dosed
  • Trans-Resveratrol (from Polygonum cuspidatum) (root) 20 mg Under-dosed
  • Grape Seed Extract (Vitis vinifera) (seeds) (5% monomers) 12.5 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B6 (as pyridoxine HCl and pyridoxal 5'-phosphate) 15 mg 882%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) 340 mcg DFE 85%
Vitamin B12 (as methylcobalamin) 200 mcg 8,333%
Calcium (as dicalcium matlate, calcium D-glucarate tetrahydrate, and calcium bisglycinate chelate) 60 mg 5%
Magnesium (as dimagnesium malate) 25 mg 6%
Calcium D-Glucarate Tetrahydrate 100 mg *
Diindolylmethane (DIM) 50 mg *
Green Tea Extract (Camellia sinensis) (leaf) (45% EGCG) 50 mg *
Black Cohosh Extract (Cimicifuga racemosa) (root and rhizome) (2,5% triterpene glycosides) 50 mg *
Chaste Tree Extract (Vitex agnus-castus) (berry) (0.6% aucubin and 0.5% agnuside) 50 mg *
Turmeric Extract (Curcuma longa) (root) (95% curcuminoids) 25 mg *
Rosemary Extract (Rosmarinus officinals) (leaf) (5% rosmarinic acid) 25 mg *
Trans-Resveratrol (from Polygonum cuspidatum) (root) 20 mg *
Grape Seed Extract (Vitis vinifera) (seeds) (5% monomers) 12.5 mg *
Gluraphanin (from broccoli extract) (Brassica oleracea italica) (Seed) 4.5 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Capsule (hypromelllose and water) Unknown
Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Ascorbyl Palmitate Safe

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

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

L-Leucine Safe

It is included for its potential muscle-building and recovery benefits.

Tricalcium Phosphate Safe

Prevents clumping and provides supplemental calcium.

Hydroxypropyl Cellulose Safe

Binds tablet ingredients and can form tablet coatings.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$67$66$65$64$63 Mar 12 $64.99
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
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Frequently Asked Questions
Is XYMOGEN Femquil, 120 Vegetarian Capsules a good supplement?

XYMOGEN Femquil, 120 Vegetarian Capsules received a product quality score of 76/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 15 active ingredients with 60 servings per container. Of the 8 inactive ingredients, 6 are rated safe and 0 are flagged for review. 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 Femquil, 120 Vegetarian Capsules?

XYMOGEN Femquil, 120 Vegetarian Capsules contains 15 active ingredients: Vitamin B6 (as pyridoxine HCl and pyridoxal 5'-phosphate) (15 mg), Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) (340 mcg DFE), Vitamin B12 (as methylcobalamin) (200 mcg), Calcium (as dicalcium matlate, calcium D-glucarate tetrahydrate, and calcium bisglycinate chelate) (60 mg), Magnesium (as dimagnesium malate) (25 mg), Calcium D-Glucarate Tetrahydrate (100 mg), and 9 more. Notable high-dose ingredients include Vitamin B6 at 882% DV, Vitamin B12 at 8,333% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is XYMOGEN Femquil, 120 Vegetarian Capsules safe to take?

XYMOGEN Femquil, 120 Vegetarian Capsules has been analyzed for ingredient safety across all its components. 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.

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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. 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.