Mason Natural Men's Daily Formula, 100 Tablets supplement bottle
Mason Natural

Men's Daily Formula, 100 Tablets

What We Researched
21 active ingredients analyzed · 13 inactive ingredients decoded · 2 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
82
Product Score Good
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (as retinyl acetate and 29% as beta carotene) (3,500 IU) 1,050 mcg RAE‡ 117%
Vitamin C (as ascorbic acid) 60 mg 67%
Vitamin D3 (as cholecalciferol) (700 IU) 17.5 mcg 88%
Vitamin E (as dl-Alpha tocopheryl acetate) (22.5 IU) 10 mg 68%
Vitamin K (as phytonadione) 20 mcg 17%
Thiamin (Vitamin B1) (thiamine mononitrate) 1.2 mg 100%
Riboflavin (Vitamin B2) 1.7 mg 131%
Niacinamide (Vitamin B3) 16 mg NE# 100%
Vitamin B6 (as pyridoxine hydrochloride) 3 mg 176%
Folate (400 mcg folic acid) 667 mcg DFE† 167%
Vitamin B12 (as cyanocobalamin) 18 mcg 750%
Biotin 30 mcg 100%
Pantothenic acid (as d-calcium pantothenate) 5 mg 100%
Calcium (as Calcium Carbonate) 210 mg 16%
Magnesium (as magnesium oxide) 120 mg 29%
Zinc (as zinc oxide) 15 mg 136%
Selenium (as sodium selenate) 110 mcg 200%
Copper (as cupric oxide) 2 mg 222%
Manganese (as manganese sulfate) 2 mg 87%
Chromium (as chromic chloride) 120 mcg 343%
Lycopene 300 mcg **
Bioavailability Fair

Absorption Rating

  • Vitamin A (as retinyl acetate and 29% as beta carotene) (3,500 IU) Good
  • Vitamin C (as ascorbic acid) Fair
  • Vitamin D3 (as cholecalciferol) (700 IU) Good
  • Vitamin E (as dl-Alpha tocopheryl acetate) (22.5 IU) Poor
  • Vitamin K (as phytonadione) Fair
  • Thiamin (Vitamin B1) (thiamine mononitrate) Fair
  • Riboflavin (Vitamin B2) Good
  • Niacinamide (Vitamin B3) Good
  • Vitamin B6 (as pyridoxine hydrochloride) Fair
  • Folate (400 mcg folic acid) Fair
  • Vitamin B12 (as cyanocobalamin) Fair
  • Biotin Good
  • Pantothenic acid (as d-calcium pantothenate) Good
  • Calcium (as Calcium Carbonate) Fair
  • Magnesium (as magnesium oxide) Poor
  • Zinc (as zinc oxide) Poor
  • Selenium (as sodium selenate) Fair
  • Copper (as cupric oxide) Poor
  • Manganese (as manganese sulfate) Good
  • Chromium (as chromic chloride) Fair
  • Lycopene Good
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Stearic Acid
  • Croscarmellose Sodium
  • Vegetable Magnesium Stearate
  • Silicone Dioxide
  • Calcium Carbonate
  • Pharmaceutical Glaze
  • Tocopherol
  • Maltodextrin
  • Modified Starch
  • Sodium Alginate
  • Gum Acacia
  • Pea starch
Efficacy Good

Dosage Analysis

  • Vitamin A (as retinyl acetate and 29% as beta carotene) (3,500 IU) 1,050 mcg RAE‡ Effective
  • Vitamin C (as ascorbic acid) 60 mg Under-dosed
  • Vitamin D3 (as cholecalciferol) (700 IU) 17.5 mcg Effective
  • Vitamin E (as dl-Alpha tocopheryl acetate) (22.5 IU) 10 mg Under-dosed
  • Vitamin K (as phytonadione) 20 mcg Under-dosed
  • Thiamin (Vitamin B1) (thiamine mononitrate) 1.2 mg Effective
  • Riboflavin (Vitamin B2) 1.7 mg Effective
  • Niacinamide (Vitamin B3) 16 mg NE# Effective
  • Vitamin B6 (as pyridoxine hydrochloride) 3 mg Effective
  • Folate (400 mcg folic acid) 667 mcg DFE† Effective
  • Vitamin B12 (as cyanocobalamin) 18 mcg Effective
  • Biotin 30 mcg Effective
  • Pantothenic acid (as d-calcium pantothenate) 5 mg Effective
  • Calcium (as Calcium Carbonate) 210 mg Under-dosed
  • Magnesium (as magnesium oxide) 120 mg Under-dosed
  • Zinc (as zinc oxide) 15 mg Effective
  • Selenium (as sodium selenate) 110 mcg Effective
  • Copper (as cupric oxide) 2 mg Effective
  • Manganese (as manganese sulfate) 2 mg Effective
  • Chromium (as chromic chloride) 120 mcg Effective
  • Lycopene 300 mcg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A (as retinyl acetate and 29% as beta carotene) (3,500 IU) 1,050 mcg RAE‡ 117%
Vitamin C (as ascorbic acid) 60 mg 67%
Vitamin D3 (as cholecalciferol) (700 IU) 17.5 mcg 88%
Vitamin E (as dl-Alpha tocopheryl acetate) (22.5 IU) 10 mg 68%
Vitamin K (as phytonadione) 20 mcg 17%
Thiamin (Vitamin B1) (thiamine mononitrate) 1.2 mg 100%
Riboflavin (Vitamin B2) 1.7 mg 131%
Niacinamide (Vitamin B3) 16 mg NE# 100%
Vitamin B6 (as pyridoxine hydrochloride) 3 mg 176%
Folate (400 mcg folic acid) 667 mcg DFE† 167%
Vitamin B12 (as cyanocobalamin) 18 mcg 750%
Biotin 30 mcg 100%
Pantothenic acid (as d-calcium pantothenate) 5 mg 100%
Calcium (as Calcium Carbonate) 210 mg 16%
Magnesium (as magnesium oxide) 120 mg 29%
Zinc (as zinc oxide) 15 mg 136%
Selenium (as sodium selenate) 110 mcg 200%
Copper (as cupric oxide) 2 mg 222%
Manganese (as manganese sulfate) 2 mg 87%
Chromium (as chromic chloride) 120 mcg 343%
Lycopene 300 mcg **

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.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Vegetable Magnesium Stearate Safe

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

Silicone Dioxide Generally_safe

It is used as a flow agent to prevent clumping and improve powder flow.

Calcium Carbonate Safe

Acts as a filler and provides supplemental calcium.

Pharmaceutical Glaze Generally_safe

It is used to coat tablets or capsules for easier swallowing or controlled release.

Tocopherol Safe

It is used as a preservative and antioxidant.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Modified Starch Generally_safe

It is used as a filler, binder, or thickener.

Sodium Alginate Safe

It is used as a thickening agent and stabilizer.

Gum Acacia Safe

It is used as a thickener, binder, or emulsifier.

Pea starch Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$11$10$9$8$7 Mar 12 $9.00
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
Mason Natural

Founded 1967 · Miami Lakes, Florida, USA · 161 products · masonvitamins.com

Certifications

2 certifications
Consumerlab Verified Source
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

4 incidents
Recall Herbal Colon Cleanser Capsules2025-09-02Source
Recall Healthy Sense Daily Multiple with Iron and People's Choice Women's Daily Vitamins with Iron2022-11-17Source
Prop 65 Lead2017-03-10Source
Prop 65 Lead2016-03-28Source
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Frequently Asked Questions
Is Mason Natural Men's Daily Formula, 100 Tablets a good supplement?

Mason Natural Men's Daily Formula, 100 Tablets received a product quality score of 82/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 21 active ingredients Of the 13 inactive ingredients, 8 are rated safe and 0 are flagged for review. The manufacturer, Mason Natural, holds a brand trust score of 66/100 with 2 verified certifications including Consumerlab, Fda Gmp Inspections.

What are the ingredients in Mason Natural Men's Daily Formula, 100 Tablets?

Mason Natural Men's Daily Formula, 100 Tablets contains 21 active ingredients: Vitamin A (as retinyl acetate and 29% as beta carotene) (3,500 IU) (1,050 mcg RAE‡), Vitamin C (as ascorbic acid) (60 mg), Vitamin D3 (as cholecalciferol) (700 IU) (17.5 mcg), Vitamin E (as dl-Alpha tocopheryl acetate) (22.5 IU) (10 mg), Vitamin K (as phytonadione) (20 mcg), Thiamin (Vitamin B1) (thiamine mononitrate) (1.2 mg), and 15 more. Notable high-dose ingredients include Vitamin B12 at 750% DV, Copper at 222% DV, Chromium at 343% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Mason Natural Men's Daily Formula, 100 Tablets safe to take?

Mason Natural Men's Daily Formula, 100 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 Mason Natural a trustworthy supplement brand?

Mason Natural receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1967 and headquartered in Miami Lakes, Florida, USA, the company offers 161 products in their lineup. They hold 2 verified certifications including Consumerlab, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Mason Natural has 4 historical regulatory incidents 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.