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

© 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
Essential 8

Essential 8

eimele

#Other
75
Safety80
Efficacy70
Transparency75
Based on Examine, Wikipedia, and 23 other sources

Overview

Essential 8 provides a blend of vitamins and minerals intended to support overall health. It contains essential nutrients such as omega-3 fatty acids, B12, vitamin D3, iron, calcium, selenium, iodine and zinc. While the ingredients are generally beneficial, the effectiveness of this specific combination may vary from person to person based on individual needs and pre-existing deficiencies.

The Good

Contains essential Omega-3 fatty acids DHA and EPA derived from microalgae, providing cardiovascular benefits and an alternative to fish oil.

Includes Iron (II) Glycinate, known for its better absorption and fewer gastrointestinal side effects compared to other iron forms.

Features chelated Zinc Glycinate, offering enhanced bioavailability and gentle gastrointestinal tolerance.

The Bad

Calcium Carbonate is a less bioavailable form of calcium.

Cyanocobalamin is a synthetic form of B12 that requires conversion to its active forms.

High doses of iodine can lead to thyroid issues.

Is it for you?

Best For: Athletes, fitness enthusiasts, individuals seeking muscle support or supplementing protein intake, vegans/vegetarians.

Skip If: Pregnant or nursing, have a medical condition (e.g., PKU due to Phenylalanine), or are taking medication without consulting a healthcare professional.

Ingredients Analysis

Omega DHA(derived from microalgae)

180 mg

Omega EPA (derived from microalgae)

90 mg

Vitamin B12 (Cyanocobalamin)

250 mcg

Vitamin D3 (Vitamin D3V® - derived from non-GMO algal)

1000 IU

Iron (as Iron (II) Glycinate)

12 mg

Calcium (as Calcium Carbonate)

250 mg

Selenium (as Selenomethionine)

70 mcg

Iodine (derived from Japanese Kelp)

150 mcg

Zinc (as Zinc Glycinate)

12 mg

How to Use

Take the recommended serving (typically 15ml) directly or mixed with water.

Frequency:

Daily

Best Time:

Any time of day

When:

With or without food

Who Should Use This

Best For:

Athletes, fitness enthusiasts, individuals seeking muscle support or supplementing protein intake, vegans/vegetarians.

Recommended Articles

Glutamine Dosage for Gut Health: A Guide

Glutamine Dosage for Gut Health: A Guide

Glutamine supports gut health with a recommended dosage of 5-30 grams per day, available in various supplement forms.

Herbal Boosters & COVID-19 Antivirals: Safe Mix?

Herbal Boosters & COVID-19 Antivirals: Safe Mix?

Herbal supplements may interact with COVID-19 antivirals, requiring careful consideration and further research.

2025's Top Vegan Protein Powders: A Buyer's Guide

2025's Top Vegan Protein Powders: A Buyer's Guide

In 2025, the best vegan protein powders are third-party tested, ensuring purity, safety, and high nutritional content.

Supplement Safety: Testing for Heavy Metals & Pesticides

Supplement Safety: Testing for Heavy Metals & Pesticides

Testing supplements for heavy metals and pesticides is crucial for consumer safety, with organizations like USP and NSF providing certifications to indicate rigorous testing.