One-time purchase:
$62.05 ($18.80 / Pound)
Subscribe & Save: Save 5%
$58.95 ($17.86 / Pound)
Other Sellers on Amazon
Add to Cart
$54.94 ($16.65 / Pound)
+ $5.95 shipping
Sold by: Lucky Vitamin
Add to Cart
$69.84 ($21.16 / Pound)
+ Free Shipping
Sold by: Online Healthy Offers
Add to Cart
$71.83 ($21.77 / Pound)
+ Free Shipping
Sold by: OvernightSupplements

Image Unavailable

Image not available for
Color:
  • Optimum Nutrition Pro Complex Drink Mix, Chocolate, 20 Serving, 3.3 Pound
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      

Optimum Nutrition Pro Complex Drink Mix, Chocolate, 20 Serving, 3.3 Pound


Price: $62.05 ($18.80 / Pound) & FREE Shipping. Details
Only 17 left in stock.
Ships from and sold by Amazon.com. Gift-wrap available.
Chocolate
20 Servings
  • 60 gram protein blend of whey isolates
  • 15.5 gram of BCAA's
  • 10.5 gram of glutamine

Pay as low as $52.74 ($15.98 / Pound) and never run out with Subscribe & Save.
Save 5% when you subscribe to regular deliveries of this item. Save 15% on your entire delivery when you subscribe to 5 or more items that arrive in the same month. No commitments, no obligations, and shipping is FREE. Learn more
19 new from $54.94

Sports Nutrition Store
Explore the Sports Nutrition Store Find all your workout essentials in Sports Nutrition. Shop now.

Frequently Bought Together

Optimum Nutrition Pro Complex Drink Mix, Chocolate, 20 Serving, 3.3 Pound + Optimum Nutrition Platinum Tri-Celle Casein, Chocolate Decadence, 2.37 Pound + Optimum Nutrition Creatine Powder, Unflavored, 600g, 114 Servings
Price for all three: $120.63

Buy the selected items together

Important Information

Legal Disclaimer
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

Product Description

Flavor: Chocolate | Size: 20 Servings

Optimum Nutrition Pro Complex Drink Mix, Chocolate

ISOLATE & HYDROLYZED PROTEINS

Muscles are made bigger and stronger with hard training, adequate rest and amino acids from protein. To help meet the recovery needs of elite athletes and goal-driven weight lifters, we developed this stack of superior quality proteins with naturally occurring and added BCAAs and L-Glutamine. One look at the facts panel will tell you PRO Complex has a lot to offer, and you’ll be amazed at how effortlessly the powder mixes up into a great tasting shake.

Beyond The Basics

60 grams of quality proteins per two (2) scoops with 1.5 grams of added micronized BCAAs & 500 milligram of added L-Glutamine. Mixes effortlessly & tastes great, containing just 1 gram of sugar, 1 gram of fat and 25% of the daily value for Calcium per 2 scoops.


More Protein & Aminos

The nutritional needs of driven competitors who train hard to dominate their sport may outweigh those of less ambitious adults. That’s why each serving of PRO Complex delivers substantial amounts of protein and amino acids for muscle recovery.

Easy to Mix & Phenomenal Taste

PRO Complex is instantized to mix effortlessly into cold water, milk or any beverage with a complementary flavor. Optimum Nutrition (ON) has also updated the flavor profile of this legendary high-protein formula to provide exceptional taste.

Optimal Usage Occasions

Right before exercise to help spare muscle tissue and 30 to 45 minutes after training to help kick-start recovery.

The Brand You Trust For Quality

Optimum Nutrition (ON) was founded in 1986 with a mission to set higher standards for the sports nutrition industry. As one of the few manufacturers to own and operate state-of-the-art production facilities that are GMP compliant, ON’s commitment to quality is uncompromising. You’ll appreciate the extra effort the industry leader puts into assuring ingredient purity, effortless mixing and exceptional taste.


Product Details

Flavor: Chocolate | Size: 20 Servings
  • Product Dimensions: 8.1 x 8.1 x 10.5 inches ; 3.3 pounds
  • Shipping Weight: 3.9 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • Origin: USA
  • ASIN: B00IA9QTIK
  • UPC: 748927052046
  • Item model number: OPT2210058
  • Average Customer Review: 2.6 out of 5 stars  See all reviews (109 customer reviews)
  • Amazon Best Sellers Rank: #15,692 in Health & Personal Care (See Top 100 in Health & Personal Care)
  •  Would you like to give feedback on images?


Customer Questions & Answers

Customer Reviews

Optimum Nutrition really sold out.
Dylan Rawls
I've been using Pro Complex for the last 5 years and I have tried every flavor.
RowdynRespected
The company says the formula changed based upon consumer input.
Savage2007

Most Helpful Customer Reviews

The manufacturer commented on the review below
123 of 125 people found the following review helpful By Phil M on May 7, 2014
Flavor Name: ChocolateSize Name: 20 Servings
The original Pro Complex was a superior product, an excellent blend of proteins, BCAA's and vitamins. The price was good on Amazon, about $60 shipped for 4.6lbs. I suspect the re-tooling of this product was the companies marketing department, figuring they could get better sales/higher margins by giving less servings. They were wrong. Now you get 8 less servings for a higher price, along with no vitamins, which was a nice plus. Slightly more BCAA's but it's not nearly worth the increase of price per serving. The bang for your buck is gone with this product. That being said, there are more cost effective alternatives on the market.

UPDATE 9/29/2014

I'm really disgusted with the obvious, fraudulent, and deceptive 5 star reviews ON is commissioning for this listing. 18 suspicious, five star reviews on September 23rd. It's blatantly obvious that these reviews are from the Amazon accounts of either ON workers or people paid by ON to give a 5 star review. 23% of ALL of this product's reviews came on 9/23/14, and 18 of those were 5 star? Sure, I'll believe it. STOP PLAYING US FOR FOOLS, OPTIMUM NUTRITION.
13 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
The manufacturer commented on this review(What's this?)
July 29, 2014
We appreciate the loyalty of long-time PRO Complex users, and genuinely appreciate your feedback. To address your concernes, we believe the formula's update created ON's most premium protein powder - made exclusively with isolate and hydrolyzed proteins, no concentrates. The vitamin/mineral blend was removed based on consumer input and replaced with Hydrolyzed Whey Protein Isolates as well as Leucine Peptides. Compared to the old formula, there are more BCAAs and Glutamine with the same 60 grams of quality proteins and impressively low levels of fat and sugar.
67 of 67 people found the following review helpful By big john on May 1, 2014
Flavor Name: ChocolateSize Name: 20 Servings
They had a good thing going and couldn't leave it alone. Thanks for ruining what was once a great product ON. Cutting corners and expecting us to go along with it like nothing changed.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
77 of 80 people found the following review helpful By Flavio on April 17, 2014
Flavor Name: ChocolateSize Name: 20 Servings
The formula for this new version of the old favorite is slightly different. The tolerable taste is pretty much gone and not to mention the serving size has been reduced to 20 servings, while the price has stayed the same. Good job ON, you sold out. Please count how many loyal customers you lost at your next marketing meeting.
1 Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
54 of 55 people found the following review helpful By NT on May 19, 2014
Flavor Name: ChocolateSize Name: 20 Servings Verified Purchase
My husband and I were using this product for last 3 years. Optimum made a giant mistake with this change. 3 reasons why we are moving to another product.
1. Taste: why in this world they would change the taste of this product. New procomplex taste like medicated powder. Hate it.
2. Serving Size: Previous 4.6lb used to last a month for me and hence i was able to keep track of my consumption. With 20 servings, it is hard to keep track.
3. Price. Big jump!!! Makes all other benifits go away.
1 Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
42 of 42 people found the following review helpful By M. Ahmad on May 31, 2014
Flavor Name: ChocolateSize Name: 20 Servings Verified Purchase
I have used Pro Complex for years. But now, the product has completely changed. It costs more. It tastes different. And most importantly, the formula changed. Different protein, different nutrients, and no vitamins. Overall inferior nutritional content that costs more and has poor texture compared to the old Pro Complex. They really should not be calling it Pro Complex anymore. Agree with all the other 1 star reviews.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
65 of 68 people found the following review helpful By Dr Bob on April 25, 2014
Flavor Name: ChocolateSize Name: 20 Servings
Been using the old product for two years with great results. This new formula tastes different, has less servings per bottle and costs the same?! Why oh why do companies mess with formulas that work just to cheat the consumer out of more of their hard earned cash??!!! Oh, that's right, capitalism. Stupid, stupid, stupid.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
39 of 39 people found the following review helpful By robert knight on May 29, 2014
Flavor Name: ChocolateSize Name: 20 Servings
I have been using this for years but no longer.
more money, less taste, smaller serving size, the perfect recipe for failure.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
44 of 45 people found the following review helpful By John on May 19, 2014
Flavor Name: ChocolateSize Name: 20 Servings
I'll remember ON for what this used to be, not for what it is now. This product is but a shadow of the old one. I will not buy it.
2 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again

Most Recent Customer Reviews

Set up an Amazon Giveaway

Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more
Optimum Nutrition Pro Complex Drink Mix, Chocolate, 20 Serving, 3.3 Pound
This item: Optimum Nutrition Pro Complex Drink Mix, Chocolate, 20 Serving, 3.3 Pound
Price: $99.99 $62.05
Ships from and sold by Amazon.com

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.