Theralogix TheraNatal, Core, 90 Tablets supplement bottle
Theralogix

TheraNatal, Core, 90 Tablets

What We Researched
23 active ingredients analyzed · 8 inactive ingredients decoded · 4 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
89
Product Score Good
90
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (100% as beta-carotene) 900 mcg 69%
Vitamin C (as ascorbic acid) 100 mg 83%
Vitamin D (as cholecalciferol) (2000 IU) 50 mcg 333%
Vitamin E (as d-alpha tocopheryl succinate) 20 mg 106%
Vitamin K (as phytonadione) 90 mcg 100%
Thiamin (as thiamin mononitrate) 5 mg 357%
Riboflavin (vitamin B2) 5 mg 313%
Niacin (as niacinamide) 20 mg 111%
Vitamin B6 (as pyridoxine hydrochloride) 30 mg 1500%
Folate (as L-5-methyltetrahydrofolate, calcium salt) 1334 mcg DFE 222%
Vitamin B12 (as methylcobalamin) 12 mcg 429%
Biotin (as d-biotin) 30 mcg 86%
Pantothenic Acid (as d-calcium pantothenate) 6 mg 86%
Choline (as VitaCholine® choline L(+) bitartrate) 100 mg 18%
Calcium (as calcium carbonate) 140 mg 11%
Iron (as ferrous fumarate) 18 mg 67%
lodine (as potassium iodide) 220 mcg 76%
Magnesium (as magnesium oxide & magnesium citrate) 50 mg 13%
Zinc (as TRAACS® zinc bisglycinate chelate) 13 mg 100%
Selenium (as Albion® selenium glycinate) 70 mcg 100%
Copper (as copper citrate) 1 mg 77%
Chromium (as TRAACS® chromium nicotinate glycinate chelate) 30 mcg 67%
Molybdenum (as TRAACS® molybdenum glycinate chelate) 50 mcg 100%
Bioavailability Very Good

Absorption Rating

  • Vitamin A (100% as beta-carotene) Fair
  • Vitamin C (as ascorbic acid) Fair
  • Vitamin D (as cholecalciferol) (2000 IU) Good
  • Vitamin E (as d-alpha tocopheryl succinate) Good
  • Vitamin K (as phytonadione) Fair
  • Thiamin (as thiamin mononitrate) Fair
  • Riboflavin (vitamin B2) Good
  • Niacin (as niacinamide) Good
  • Vitamin B6 (as pyridoxine hydrochloride) Fair
  • Folate (as L-5-methyltetrahydrofolate, calcium salt) Good
  • Vitamin B12 (as methylcobalamin) Good
  • Biotin (as d-biotin) Good
  • Pantothenic Acid (as d-calcium pantothenate) Good
  • Choline (as VitaCholine® choline L(+) bitartrate) Poor
  • Calcium (as calcium carbonate) Fair
  • Iron (as ferrous fumarate) Fair
  • lodine (as potassium iodide) Good
  • Magnesium (as magnesium oxide & magnesium citrate) Good
  • Zinc (as TRAACS® zinc bisglycinate chelate) Good
  • Selenium (as Albion® selenium glycinate) Good
  • Copper (as copper citrate) Good
  • Chromium (as TRAACS® chromium nicotinate glycinate chelate) Good
  • Molybdenum (as TRAACS® molybdenum glycinate chelate) Good
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Croscarmellose Sodium
  • Sodium Citrate
  • Vegetable Stearic Acid
  • Vegetable Juice Color
  • Silicon Dioxide
  • Vegetable Magnesium Stearate
  • Hypromellose
Efficacy Very Good

Dosage Analysis

  • Vitamin A (100% as beta-carotene) 900 mcg Effective
  • Vitamin C (as ascorbic acid) 100 mg Effective
  • Vitamin D (as cholecalciferol) (2000 IU) 50 mcg Effective
  • Vitamin E (as d-alpha tocopheryl succinate) 20 mg Effective
  • Vitamin K (as phytonadione) 90 mcg Effective
  • Thiamin (as thiamin mononitrate) 5 mg Effective
  • Riboflavin (vitamin B2) 5 mg Effective
  • Niacin (as niacinamide) 20 mg Effective
  • Vitamin B6 (as pyridoxine hydrochloride) 30 mg Effective
  • Folate (as L-5-methyltetrahydrofolate, calcium salt) 1334 mcg DFE High
  • Vitamin B12 (as methylcobalamin) 12 mcg Effective
  • Biotin (as d-biotin) 30 mcg Effective
  • Pantothenic Acid (as d-calcium pantothenate) 6 mg Effective
  • Choline (as VitaCholine® choline L(+) bitartrate) 100 mg Under-dosed
  • Calcium (as calcium carbonate) 140 mg Under-dosed
  • Iron (as ferrous fumarate) 18 mg Effective
  • lodine (as potassium iodide) 220 mcg Under-dosed
  • Magnesium (as magnesium oxide & magnesium citrate) 50 mg Under-dosed
  • Zinc (as TRAACS® zinc bisglycinate chelate) 13 mg Effective
  • Selenium (as Albion® selenium glycinate) 70 mcg Effective
  • Copper (as copper citrate) 1 mg Effective
  • Chromium (as TRAACS® chromium nicotinate glycinate chelate) 30 mcg Under-dosed
  • Molybdenum (as TRAACS® molybdenum glycinate chelate) 50 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A (100% as beta-carotene) 900 mcg 69%
Vitamin C (as ascorbic acid) 100 mg 83%
Vitamin D (as cholecalciferol) (2000 IU) 50 mcg 333%
Vitamin E (as d-alpha tocopheryl succinate) 20 mg 106%
Vitamin K (as phytonadione) 90 mcg 100%
Thiamin (as thiamin mononitrate) 5 mg 357%
Riboflavin (vitamin B2) 5 mg 313%
Niacin (as niacinamide) 20 mg 111%
Vitamin B6 (as pyridoxine hydrochloride) 30 mg 1500%
Folate (as L-5-methyltetrahydrofolate, calcium salt) 1334 mcg DFE 222%
Vitamin B12 (as methylcobalamin) 12 mcg 429%
Biotin (as d-biotin) 30 mcg 86%
Pantothenic Acid (as d-calcium pantothenate) 6 mg 86%
Choline (as VitaCholine® choline L(+) bitartrate) 100 mg 18%
Calcium (as calcium carbonate) 140 mg 11%
Iron (as ferrous fumarate) 18 mg 67%
lodine (as potassium iodide) 220 mcg 76%
Magnesium (as magnesium oxide & magnesium citrate) 50 mg 13%
Zinc (as TRAACS® zinc bisglycinate chelate) 13 mg 100%
Selenium (as Albion® selenium glycinate) 70 mcg 100%
Copper (as copper citrate) 1 mg 77%
Chromium (as TRAACS® chromium nicotinate glycinate chelate) 30 mcg 67%
Molybdenum (as TRAACS® molybdenum glycinate chelate) 50 mcg 100%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

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

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Sodium Citrate Safe

Stabilizes pH and helps maintain ingredient effectiveness.

Vegetable Stearic Acid Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Vegetable Juice Color Safe

It is used to add color to the supplement.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$43$42$41$40$39 Mar 12 $41.00
iHerb

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

Brand Trust Report
Theralogix

Founded 2002 · Rockville, Maryland, United States · 33 products · theralogix.com

Certifications

4 certifications
Consumerlab Verified Source
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source
Gluten Free Gfco Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
Testing Lab Disclosure — Verified Source
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Frequently Asked Questions
Is Theralogix TheraNatal, Core a good supplement?

Theralogix TheraNatal, Core, 90 Tablets received a product quality score of 89/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 23 active ingredients with 90 servings per container. Of the 8 inactive ingredients, 7 are rated safe and 0 are flagged for review. The manufacturer, Theralogix, holds a brand trust score of 90/100 with 4 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Gluten Free Gfco.

What are the ingredients in Theralogix TheraNatal, Core?

Theralogix TheraNatal, Core contains 23 active ingredients: Vitamin A (100% as beta-carotene) (900 mcg), Vitamin C (as ascorbic acid) (100 mg), Vitamin D (as cholecalciferol) (2000 IU) (50 mcg), Vitamin E (as d-alpha tocopheryl succinate) (20 mg), Vitamin K (as phytonadione) (90 mcg), Thiamin (as thiamin mononitrate) (5 mg), and 17 more. Notable high-dose ingredients include Vitamin D at 333% DV, Thiamin at 357% DV, Riboflavin at 313% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Theralogix TheraNatal, Core safe to take?

Theralogix TheraNatal, Core, 90 Tablets 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 Theralogix a trustworthy supplement brand?

Theralogix receives a brand trust score of 90/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2002 and headquartered in Rockville, Maryland, United States, the company offers 33 products in their lineup. They hold 4 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Gluten Free Gfco. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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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.