ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

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

Legal

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

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 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
Mega Men

Mega Men

GNC Mega Men

#Multivitamin
68
Safety70
Efficacy65
Transparency80
Based on Examine, Wikipedia, and 23 other sources

Overview

GNC Mega Men offers a comprehensive blend of vitamins, minerals, and other nutrients aimed to support overall health and well-being. However, the inclusion of proprietary blends and the wide variety of ingredients can make it difficult to assess individual effectiveness of each component and potentially underdosing of some ingredients. The clinically studied multivitamin in the formulation shows promise, but more comprehensive research is needed to fully understand the efficacy of the complete mix.

The Good

Wide range of vitamins and minerals to address potential nutrient deficiencies

Includes antioxidants like lycopene, astaxanthin, and alpha-lipoic acid

Contains a clinically studied multivitamin complex

The Bad

Potential for excessive intake of some vitamins and minerals

Some ingredients may be underdosed

Proprietary blends obscure specific dosages

Is it for you?

Best For: Adult men, men seeking general health support, active men

Skip If: You have a known allergy to any ingredient, or are on specific medications that interact with vitamins/minerals. Consult a doctor if you have pre-existing medical conditions.

Ingredients Analysis

Vitamin A

5000 IU

Vitamin C

300 mg

Vitamin D

1600 IU

Vitamin E

30 IU

Vitamin K

80 mcg

Thiamine

50 mg

Riboflavin

50 mg

Niacin

50 mg

Vitamin B6

50 mg

Folic Acid

400 mcg

Vitamin B12

50 mcg

Biotin

300 mcg

Pantothenic Acid

50 mg

Calcium

200 mg

Iodine

150 mcg

Magnesium

100 mg

Zinc

25 mg

Selenium

200 mcg

Copper

2 mg

Manganese

2 mg

Chromium

120 mcg

Molybdenum

75 mcg

Proprietary Amino Acid Blend

100 mg

L-Taurine

L-Methionine

L-Glutamine

L-Carnitine

Superfoods Fruit And Vegetable Blend

105 mg

Alpha-Lipoic Acid

25 mg

Green Tea Leaf Extract

40 mg

Choline

10 mg

Inositol

10 mg

Silica

4 mg

Boron

2 mg

Lutemax 2020 Lutein

950 mcg

Lycopene

950 mcg

Zeaxanthin

190 mcg

Astaxanthin

50 mcg

Vanadium

10 mcg

How to Use

Take two caplets daily with food. For best results, take one caplet with breakfast and one with dinner.

Frequency:

Daily

Best Time:

Morning & Evening

When:

With food

Who Should Use This

Best For:

Adult men, men seeking general health support, active men

Similar Products

Vitamin D by Zarbee's Naturals Baby

Vitamin D

Zarbee's Naturals Baby

Vitamin D by ZARBEE'S®

Vitamin D

ZARBEE'S®

Vitamin D by vitl

Vitamin D

vitl

Vitamin D by Thorne Research

Vitamin D

Thorne Research

Vitamin D by BioGenesis Nutraceuticals

Vitamin D

BioGenesis Nutraceuticals

Vitamin D by Thorne

Vitamin D

Thorne

Recommended Articles

Immune Supplements & Pregnancy Safety 2025

Immune Supplements & Pregnancy Safety 2025

The safety of immune-boosting supplements during pregnancy in 2025 hinges on supplement type, dosage, and health conditions.

Top Ingredients for Healthy Weight Management

Top Ingredients for Healthy Weight Management

Dietary fiber, protein, omega-3 fatty acids, and water are crucial for managing a healthy weight.

Top Anti-Inflammatory Supplement Ingredients

Top Anti-Inflammatory Supplement Ingredients

Curcumin, omega-3 fatty acids, CBD, and Vitamin D are proven to effectively reduce chronic inflammation.

Maintain Muscle Mass with Age: Key Ingredients

Maintain Muscle Mass with Age: Key Ingredients

Adequate protein, Vitamin D, Omega-3, and the Mediterranean diet are vital for maintaining muscle mass in the elderly.