For accessibility related questions, please contact us or visit our Accessibility Statement.
Skip to content Skip to navigation
15% off your first order when you sign up to our newsletter
Free delivery for orders over $75


  • Multi-Vitamin for Active Men
  • Supports Cellular Energy & Metabolism - B-Vitamins Support the Breakdown and Transport of Nutrients¹
  • Supports Muscle Health¹
  • Supports Immunity¹
  • **Product Packaging Information under Product Overview

Product Overview

Multi-Vitamin for Active Men

OPTI-MEN® is more than a multi. It’s a NUTRIENT OPTIMIZATION SYSTEM OPTI-MEN® providing 75+ active ingredients in 4 blends specifically designed to support the nutrient needs of active men. Each 3-tablet serving provides free form amino acids, antioxidant vitamins A, C and E, essential minerals and botanical extracts in foundational amounts that can be built on by consuming a healthy, balanced diet.¹

**Product Packaging Information

Please note due to Covid challenges, we have faced supply chain constraints sourcing packaging components for our products. As a result, packaging cap and bottle colors may vary, temporarily, across some of our products. Despite these challenges, we are here to help you stay stocked with your favorite Optimum Nutrition products to support your fitness goals. Rest assured that these variances affect packaging only, it does not affect the product inside. We are still delivering the same high quality products backed by 30 years of the highest quality standards. Thank you for your understanding during this time.


  • 21 Vitamins & Minerals
  • 75 Active Ingredients
  • 275+ mg of B Complex Vitamins per 3-tablet serving
  • 1 Gram of Free-Form Amino Acids per 3-tablet serving
  • 18 Fruit & Vegetable Concentrates
  • 7 Exotic Botanicals & Marine Extracts

Suggested Use

Consume 3 tablets with food. Intended for use in healthy adults as part of a healthy, balanced diet and exercise program.

Nutritional Information

Nutritional information will be shown when a flavour and/or size is selected.

Customer Reviews

Overall Rating (4.8)
Write your review here. For complaints and questions we would like to refer you to our customer service.
Please enter a headline
Please enter a comment
Please enter a rating

Very good

Review by Eloizio Da Silva on Jul 8, 2023
Verified purchase
Very good, the taste is incredible


Review by Johnny on Jul 8, 2023
Verified purchase
Everything a healthy man needs in a capsule from a trusted brand.

Great vitamin

Review by Johnny Williams on Jul 2, 2023
Verified purchase
Best vitamin I’ve ever taken

Energy to star the day

Review by Leandro on Jun 24, 2023
Verified purchase
I took a pill everyday after my breakfast and it gives me energy for the whole day. I recommend it!

Another great product

Review by Keith Anderson on May 19, 2023
Verified purchase
It’s pure and it just works. N erase in energy and alertness

excellent product

Review by setive on Apr 26, 2023
Verified purchase
excellent product , i will buy it again

the best out there

Review by TUNDE FERBY on Apr 23, 2023
Verified purchase
I give it a five star because I feel a lot better after using any of their products. This one in particular changed my everyday a lot. I started feeling more able once I switched to these over "one a day". in this case more is better, I approve.

Best multi for training

Review by Matt C on Apr 3, 2023
Verified purchase
Quality ingredients to support a solid diet and hard training. I take in a lot of nutrients from whole food sources so I take one pill a day as opposed to three

Good product

Review by Anonymous on Mar 27, 2023
Verified purchase
Better than my previous ones

Highly recommend

Review by Alex on Feb 20, 2023
Verified purchase
Highly recommend

Sign up for weekly offers, news and advice

Plus 15% off your first order