MDR Stress Defense supplement bottle
MDR

Stress Defense

What We Researched
21 active ingredients analyzed · 12 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
61
Product Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (as Retinyl Palmitate) 750 IU
Beta-Carotene 1250 IU
Alpha-Carotene 250 IU
Lutein 200 mcg
Lycopene 200 mcg
Zeaxanthin 10 mcg
Vitamin C (from Buffered Calcium Ascorbate, Ascorbic Acid and Ascorbyl Palmitate) 300 mg 500%
Vitamin E (as d-Alpha Tocopheryl Succinate with Beta, Delta, and Gamma Tocopherols) 15 IU 50%
Vitamin B1 (from Thiamine HCI) 3.8 mg 253%
Vitamin B2 (as Riboflavin) 6.3 mg 371%
Niacinamide 20 mg 100%
Vitamin B6 (from Pyridoxine HCI) 7.5 mg 375%
Vitamin B12 (as Cobalamin Concentrate) 3 mcg 50%
Biotin 150 mcg 50%
Pantothenic Acid (from Calcium D-Pantothenate) 0.5 mg 50%
Calcium (from Calcium Carbonate and Calcium Ascorbate) 225 mg 23%
Magnesium (from Magnesium Oxide) 100 mg 25%
Zinc (from Zinc Sulfate and Zinc Gluconate) 3.5 mg 23%
Selenium (from L-Selenomethionine) 25 mcg 36%
Copper (from Copper Gluconate) 0.25 mg 13%
Chromium 35 mcg 29%
Bioavailability Very Good

Absorption Rating

  • Vitamin A (as Retinyl Palmitate) Good
  • Beta-Carotene Fair
  • Alpha-Carotene Fair
  • Lutein Good
  • Lycopene Good
  • Zeaxanthin Good
  • Vitamin C (from Buffered Calcium Ascorbate, Ascorbic Acid and Ascorbyl Palmitate) Fair
  • Vitamin E (as d-Alpha Tocopheryl Succinate with Beta, Delta, and Gamma Tocopherols) Good
  • Vitamin B1 (from Thiamine HCI) Fair
  • Vitamin B2 (as Riboflavin) Good
  • Niacinamide Good
  • Vitamin B6 (from Pyridoxine HCI) Fair
  • Vitamin B12 (as Cobalamin Concentrate) Fair
  • Biotin Good
  • Pantothenic Acid (from Calcium D-Pantothenate) Good
  • Calcium (from Calcium Carbonate and Calcium Ascorbate) Fair
  • Magnesium (from Magnesium Oxide) Poor
  • Zinc (from Zinc Sulfate and Zinc Gluconate) Good
  • Selenium (from L-Selenomethionine) Good
  • Copper (from Copper Gluconate) Good
  • Chromium Fair
Other Ingredients Fair

Fillers & Additives

  • Cellulose
  • Croscarmellose Sodium
  • Hypromellose
  • Silicon Dioxide
  • Magnesium Stearate
  • Titanium Dioxide High
  • Stearic Acid
  • Polyethylene Glycol Low
  • Peppermint Oil
  • Sodium Citrate
  • Chlorophyll
  • Polysorbate 80 Medium
Efficacy Fair

Dosage Analysis

  • Vitamin A (as Retinyl Palmitate) 750 IU Under-dosed
  • Beta-Carotene 1250 IU Under-dosed
  • Lutein 200 mcg Under-dosed
  • Lycopene 200 mcg Under-dosed
  • Zeaxanthin 10 mcg Under-dosed
  • Vitamin C (from Buffered Calcium Ascorbate, Ascorbic Acid and Ascorbyl Palmitate) 300 mg Effective
  • Vitamin E (as d-Alpha Tocopheryl Succinate with Beta, Delta, and Gamma Tocopherols) 15 IU Under-dosed
  • Vitamin B1 (from Thiamine HCI) 3.8 mg Effective
  • Vitamin B2 (as Riboflavin) 6.3 mg Effective
  • Niacinamide 20 mg Effective
  • Vitamin B6 (from Pyridoxine HCI) 7.5 mg Effective
  • Vitamin B12 (as Cobalamin Concentrate) 3 mcg Effective
  • Biotin 150 mcg Effective
  • Pantothenic Acid (from Calcium D-Pantothenate) 0.5 mg Under-dosed
  • Calcium (from Calcium Carbonate and Calcium Ascorbate) 225 mg Under-dosed
  • Magnesium (from Magnesium Oxide) 100 mg Under-dosed
  • Zinc (from Zinc Sulfate and Zinc Gluconate) 3.5 mg Under-dosed
  • Selenium (from L-Selenomethionine) 25 mcg Under-dosed
  • Copper (from Copper Gluconate) 0.25 mg Under-dosed
  • Chromium 35 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A (as Retinyl Palmitate) 750 IU
Beta-Carotene 1250 IU
Alpha-Carotene 250 IU
Lutein 200 mcg
Lycopene 200 mcg
Zeaxanthin 10 mcg
Vitamin C (from Buffered Calcium Ascorbate, Ascorbic Acid and Ascorbyl Palmitate) 300 mg 500%
Vitamin E (as d-Alpha Tocopheryl Succinate with Beta, Delta, and Gamma Tocopherols) 15 IU 50%
Vitamin B1 (from Thiamine HCI) 3.8 mg 253%
Vitamin B2 (as Riboflavin) 6.3 mg 371%
Niacinamide 20 mg 100%
Vitamin B6 (from Pyridoxine HCI) 7.5 mg 375%
Vitamin B12 (as Cobalamin Concentrate) 3 mcg 50%
Biotin 150 mcg 50%
Pantothenic Acid (from Calcium D-Pantothenate) 0.5 mg 50%
Calcium (from Calcium Carbonate and Calcium Ascorbate) 225 mg 23%
Magnesium (from Magnesium Oxide) 100 mg 25%
Zinc (from Zinc Sulfate and Zinc Gluconate) 3.5 mg 23%
Selenium (from L-Selenomethionine) 25 mcg 36%
Copper (from Copper Gluconate) 0.25 mg 13%
Chromium 35 mcg 29%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Titanium Dioxide Caution

Used as a whitening agent in tablet coatings and capsules.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Polyethylene Glycol Caution

It is used as a binder, coating agent, or to improve solubility.

Peppermint Oil Generally_safe

It is used as a flavoring agent or to provide a cooling sensation.

Sodium Citrate Safe

Stabilizes pH and helps maintain ingredient effectiveness.

Chlorophyll Safe

It is used as a natural colorant.

Polysorbate 80 Caution

Helps mix oil and water-based ingredients.

Price Comparison

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

Brand Trust Report
MDR

Related Supplements
Frequently Asked Questions
Is MDR Stress Defense a good supplement?

MDR Stress Defense received a product quality score of 61/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 21 active ingredients Of the 12 inactive ingredients, 8 are rated safe and 3 are flagged for review.

What are the ingredients in MDR Stress Defense?

MDR Stress Defense contains 21 active ingredients: Vitamin A (as Retinyl Palmitate) (750 IU), Beta-Carotene (1250 IU), Alpha-Carotene (250 IU), Lutein (200 mcg), Lycopene (200 mcg), Zeaxanthin (10 mcg), and 15 more. Notable high-dose ingredients include Vitamin C at 500% DV, Vitamin B1 at 253% DV, Vitamin B2 at 371% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is MDR Stress Defense safe to take?

MDR Stress Defense has been analyzed for ingredient safety across all its components. Of 12 inactive ingredients, 8 are rated safe. 3 ingredients are flagged for review: Titanium Dioxide, Polyethylene Glycol, Polysorbate 80. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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.