ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors
  • Partners

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2026 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Sentry Senior

Sentry Senior

21st Century

#Multivitamin
73
Safety78
Efficacy68
Transparency62
Based on Examine, Wikipedia, and 23 other sources

Overview

This multivitamin provides a broad spectrum of vitamins and minerals, some at high percentages of the daily value. However, the doses of some nutrients are low, potentially limiting the product's overall effectiveness. While it may help prevent deficiencies, it might not provide optimal benefits for all users.

The Good

Provides a wide array of essential vitamins and minerals.

Convenient once-daily dosage.

May help prevent nutrient deficiencies.

The Bad

May not provide optimal doses for all individuals.

Contains some nutrients at only a fraction of their recommended daily intake.

Includes some minerals that are likely unnecessary for most people.

Is it for you?

Best For: Adults aged 50 and over seeking general nutritional support

Skip If: You require precise dosage information for each nutrient or have specific medical conditions not cleared by a doctor for multivitamin use.

Ingredients Analysis

Vitamin A

750 mcg

Vitamin C

60 mg

Vitamin D3

13 mcg

Vitamin E

23 mg

Vitamin K

30 mcg

Thiamine

1.5 mg

Riboflavin

1.7 mg

Niacin

20 mg

Vitamin B6

3 mg

Folate

667 mcg DFE

Folic Acid

400 mcg

Vitamin B12

25 mcg

Biotin

30 mcg

Pantothenic Acid

10 mg

Calcium

225 mg

Phosphorus

20 mg

Iodine

150 mcg

Magnesium

50 mg

Zinc

11 mg

Selenium

55 mcg

Copper

0.5 mg

Manganese

2.3 mg

Chromium

45 mcg

Molybdenum

45 mcg

Chloride

72 mg

Potassium

80 mg

Boron

150 mcg

Nickel

5 mcg

Vanadium

10 mcg

Lutein

250 mcg

Lycopene

300 mcg

How to Use

Take one tablet daily with a meal.

Frequency:

Daily

Best Time:

Morning

When:

With food

Who Should Use This

Best For:

Adults aged 50 and over seeking general nutritional support