Optimum Nutrition


Active Ingredients and Essential Daily Nutrients in One Convenient Tablet*
Daily Multivitamin for Overall Men's Health*
9.2  out of 10  (1,650 Reviews)

Product Overview

Daily Multivitamin for Active Men

Optimum Nutrition's Opti-Men is a complete Nutrient Optimization System providing 35+ active ingredients to support the nutrient needs of active men. Taken as a single tablet at breakfast, lunch and dinner, our new & improved multi provides vitamins and essential minerals - including Vitamin D, free form amino acids, botanical extracts and antioxidants in foundational amounts that can be built upon through consumption of a healthy balanced diet. Think of Opti-Men as potent nutritional insurance for your fitness lifestyle.




  • Amino Acids: 1,000 mg
  • Vitamin D: 10 Ug
  • Vitamin C: 225 mg
  • Vitamin A: 400 Ug
  • Calcium: 120 mg

Ratings & Reviews

Overall Rating
1,650 Ratings
Verified Buyer Rating
746 Ratings
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Jun 25, 2019

Good Stuff

Jun 15, 2019
Verified Buyer

I've taken this product for a couple of years and was pleased until the most recent bottle. I use a divided tray to plan out my vitamins for the week and these tablets now burst and turn to dust after 2 days in a dry cabinet. Changing brands now...

Jun 07, 2019
Verified Buyer

Cant really tell the effect of vitamins on my body or energy as i have been using it for 3 days only. however, good nutritional value and i had no issues at all with broken pills as all the pills i can see are intact

May 20, 2019

To rate these number 1 is nonsense anyone reading this buy Solgar Male Multiple

May 09, 2019
Verified Buyer

Love this product BUT ... never had an issue with this pill until recently. The pills in the bottle were breaking apart, sort of crumbling prior to use. This makes them hard to take.

Apr 19, 2019
Verified Buyer

Horrible Product. Gave me stomach cramps, Diarrhea and made me feel weak. Thought I was coming down with a flu but also suspected the Vitamins since they were new to my diet so I stopped taking them for a few days. Symptoms all went away, Tried one more pill and right away same symptoms back! Not sure whats in the product but I've never had side effects from any Multivitamin ever. I wouldn't trust this product but if it works for you great

Mar 26, 2019
Verified Buyer

This is my favorite multi-vitamin. My diet is not the best and this has vastly improved my energy levels and overall feeling of well being. Never had an issue with the pills breaking apart. Highly recommend.

Feb 27, 2019
Verified Buyer
No written review.
Feb 08, 2019

I've had these for a while, never had the problem of pills breaking or crumbling. this was probably a bad batch or so. I feel really energized after im taking these pills.

Dec 20, 2018
Verified Buyer

These crack, expand, crumble and fall apart inside the bottle. This happens well before the bottle is used up, so a majority of the vitamins are affected. I never had this problem in the past. I believe they probably changed something in the process of how they make the pills. I will be changing brands until they correct this.

Nov 29, 2018
Verified Buyer

the only down side that for me it was not easy on my stomach, i feel a little acidic after taking it, but gives good results

Nov 19, 2018
Verified Buyer

fix the issue of these crumbling apart, been using these for years and may consider a new brand now

Nov 19, 2018
Verified Buyer

The tablets have a new coating, and most of them were all cracked and split open. Not busing these anymore, total crap!

Nov 18, 2018
Verified Buyer

This is a great product and I love ON as a company and I have been using their Gold Standard Protein and this product for over 5 years. The only reason i gave it a 7 is like what several other buyers have said, the products that I receive arent always consistent. With the most recent purchase, the pills were beige instead of the usual yellowish color and the color varies from pill to pill which to me is discoloration of some sort. I am not sure who's fault it is, whether it's the manufacturer's issues or the way Bodybuilding.com handle the shipments. When I contacted customer service, they almost make me feel like it was my problem that the pills look the way it did even when I offered to have the product ship back as part of the exchange. Didnt like that a bit.

Oct 27, 2018
Verified Buyer

Have been using these multi vitamins for over 3 years now consistently. during that time I have had 2 batches once being my most recent purchase, where they basically fall apart outside of the bottle. I use a vitamin carrier and after 3 days, they split open. Not only do they not go down smoothly, they do not taste that good. The product is a great product, however, the consistency of quality is fair at best.

2 Sizes
90 Tablets
Choose a Size
{{group.violatorText}} {{group.name}}
Choose a Flavor
Flavor Rating: {{sku.flavorRating | flavorRating}}
Was:  {{vm.group.strikePriceDisplay}}
Price: £16.99  (£0.57 / Serving)
Flavor Rating:

What's in Optimum Nutrition Opti-Men

90 Tablets
Serving Size 3 Tablets
Servings Per Container30
Typical Values Per Serving % RI *
Vitamin A 400 Ug 50%
Vitamin D 10 Ug 200%
Vitamin E 30 mg 250%
Vitamin K 75 Ug 100%
Vitamin C 225 mg 281%
Thiamin 4 mg 364%
Riboflavin 4.5 mg 321%
Niacin 54 mg 337%
Vitamin B6 5.4 mg 386%
Folic Acid 400 Ug 200%
Vitamin B12 9 Ug 360%
Biotin 180 Ug 360%
Pantothenic Acid 18 mg 300%
Calcium 120 mg 15%
Magnesium 80 mg 21%
Zinc 12 mg 120%
Copper 2 mg 200%
Manganese 2 mg 100%
Selenium 30 Ug 55%
Chromium 120 Ug 300%
Molybdenum 80 Ug 160%
Iodine 100 Ug 67%
Boron 2 mg       
Amino Acids 1,000 mg       
L-Leucine 400 mg       
L-Isoleucine 200 mg       
L-Valine 200 mg       
L-Glutamine 200 mg       
Green Tea Extract 20 mg       
Citrus Bioflavonoids 7 mg       
Ginger Extract 20 mg       
Olive Leaf Extract 20 mg       
Rutin 20 mg       
Alpha Lipoic Acid 25 mg       
Choline Bitartrate 10 mg       
Inositol 10 mg       
Lycopene 500 Ug       
Lutein 500 Ug       
* Reference Intake
Bulking agent (Microcrystalline Cellulose), L-Leucine, Calcium Carbonate, L-Ascorbic Acid, L-Isoleucine, L-Valine, L-Glutamine, Anti-Caking Agents (Silicon Dioxide, Magnesium Salts of Fatty Acids, Fatty Acids), Magnesium Oxide, Coating (Glazing Agent: Hydroxypropyl Methyl Cellulose, Thickener: Glycerol), Dl-Alpha-Tocopheryl Acetate, Nicotinamide, Alpha Lipoic Acid, Calcium D-Pantothenate, Green Tea Extract (Camellia sinensis, leaf), Ginger Extract (Zingiber officinale, root), Olive Leaf Extract (Olea europaea, leaf), Citrus Bioflavonoids Complex (standardized to 35% flavonoids), Rutin, Zinc Oxide, Chromium Chloride, Chromium Picolinate, Solanum lycopersicum fruit powder (standardized to 5% Lycopene), L-Choline Bitartrate, Inositol, Copper Sulphate, Sodium Molybdate, Phylloquinone, Pyridoxine Hydrochloride, Manganese Sulphate, Beta Carotene, L-Selenomethionine, Thiamin Hydrochloride, Riboflavin, Cholecalciferol, Tagetes erecta aerial plant part powdered extract (standardized to 10% Lutein), Potassium Iodide, Retinyl Acetate, Cyanocobalamin, Pteroylmonoglutamic Acid, D-Biotin

Directions For Opti-Men: As a dietary supplement for men, consume 3 tablets daily with food.


* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Check out other Men's Health Products.