--- product_id: 2429221 title: "Gold Standard Whey Protein Powder, Rocky Road, 5 LB" brand: "optimum nutrition" price: "Β₯45397" currency: JPY in_stock: true reviews_count: 8 category: "Optimum Nutrition" url: https://www.desertcart.jp/products/2429221-gold-standard-whey-protein-powder-rocky-road-5-lb store_origin: JP region: Japan --- # 11.4g essential amino acids (EAAs) & BCAAs 24g fast-absorbing whey protein Instantized powder for smooth mixing Gold Standard Whey Protein Powder, Rocky Road, 5 LB **Brand:** optimum nutrition **Price:** Β₯45397 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Fuel your hustle with the Gold Standard of protein! ## Quick Answers - **What is this?** Gold Standard Whey Protein Powder, Rocky Road, 5 LB by optimum nutrition - **How much does it cost?** Β₯45397 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/2429221-gold-standard-whey-protein-powder-rocky-road-5-lb) ## Best For - optimum nutrition enthusiasts ## Why This Product - Trusted optimum nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Mixes in a Flash:** Ultra-fine instantized powder dissolves effortlessly for on-the-go shakes. - β€’ **Pure Muscle Fuel:** 24g of premium whey protein isolate per scoop to power your gains and recovery. - β€’ **Clean & Lean Formula:** Isolated carbs and fats mean you get pure protein without the fluff. - β€’ **Rapid Recovery Boost:** Naturally occurring BCAAs & EAAs accelerate muscle repair after intense workouts. - β€’ **Trusted Gold Standard:** 35 years of athlete-backed research ensures top-tier quality and results. ## Overview Optimum Nutrition Gold Standard Whey Protein Powder delivers 24 grams of fast-absorbing 100% whey protein isolate per serving, enriched with 11.4 grams of essential amino acids including BCAAs to support muscle recovery, strength, and growth. Its instantized formula mixes smoothly for convenient post-workout nutrition, trusted by athletes worldwide for over 35 years. ## Description Optimum Nutrition Gold Standard 100% Whey Protein Powder helps build and maintain muscle mass when taken regularly and combined with strength training exercise. Made with whey protein isolate as the primary ingredient, this protein supplement powder ensures that you're getting high quality protein with every serving. The hydrolyzed whey protein powder isolate creates a post-workout drink mix that supports muscle recovery. Each serving of this delicious powder provides 24 grams of all whey protein, along with 11.4 grams of naturally occurring essential amino acids (EAAs) to support after workout muscle recovery. Optimum Nutrition protein powder mixes easily using a shaker cup or blended in a smoothie. Gold Standard 100% Whey has fueled billions of workout recoveries worldwide. Review: Insight and Tips from a Real Customer! :) - First off, I'd like to say that I'm not a nutritionist, or a health nut / fitness bro. Just a regular dude who eats right and works out / runs a few times a week. That being said, this is a great Whey Powder and I am very subscribed to this brand alone. I used to use Muscle Milk Protein Powder, but under the advice of my friend (who is a health/lifestyle adviser) I dropped the MM Brand and switched to ON. To keep it short and sweet, I will list some things to note followed by my personal experience / tips with using this great product. Things I've Noticed: 1. ON Brand has a much more basic ingredient list, with no nonsense or 'padding' to increase their profits. It's mostly Whey Protein, and a few other things for taste and texture. 2. Speaking of taste and texture, this stuff is the real deal. I've only tried two flavors so far, Rocky Road and Strawberry, but they are both excellent. The flavor is very light and palatable, in the sense that you can go through the 5 pound tub without getting sick of the flavors and having to choke them down. It's also not sludgy at all, it mixes so easily you could probably use a spoon, though I use a Blender Bottle. The powder is extremely fine and flour-y when compared to my past protein powder choices. 3. It also doesn't clump together after initial blending. For example. I'll pre-mix my drink before I leave for work at 2:00, and I store it in the cooler until 6:00 or 7:00 and it is just as new. 4. The only downside I've noticed about ON is the price. It is a little pricey at just under 60 dollars for 5 pounds, but I think that with something you put in your body to support your health, it is better this way than to settle for inferiority. Personal Tips: So, in my few months of using ON Brand, I've also found that it does wonders in the mornings when you need a quick protein shot but don't have the time. Often on these mornings, I will mix the whey powder into shakes / smoothies. Like I said, I've only used the two flavors, but here are the smoothies I make with them if you are interested: Strawberry -> 1.5 Cups Whole Milk, 1 Banana, 4 - 6 Strawberries, 3 Ice Cubes, Strawberry ON Powder Chocolate PB Banana -> 1.5 Cups Whole Milk, 1 Banana, 2 - 3 Tbsp. Peanut Butter, 3 Ice Cubes Review: The choice for this desk jockey / beer league hockey goalie! - First of all... I'm not a juice-head (nothing against those guys... I have friends like that... so please don't beat me up), I'm an average middle aged guy who is exercising more (cardio, some weights and I play ice hockey 1-2 times per week) and watch what I eat. I'm trying fix what sitting on my butt at a desk for the last 15+ years has done to me. So far I've lost 60 pounds over the last 18 months, slowly but surely . Did you guys know eating half a pizza isn't good for you and having two bagels on "Bagel Friday" isn't such a hot idea either? Who knew? So... I've added this to my workouts. I have a scoop with a cup of low sugar vanilla almond milk within a half-hour of either working out or playing hockey and I've noticed a huge improvement in not being sore as hell the next day... that alone makes this worth it for me. It makes it a ton easier to go exercise the next day, which is good. I work out or play hockey in the late evenings after work, so having this when I get home fills me up so I don't go around the kitchen "grazing" on junk before I go to bed. I've also looked at the label to see what's "in it" and the bulk of it is the protein. There is lots of junk out there where less than half is protein and the rest is filler. Plus I could ACTUALLY pronounce the other ingredients. That and so many good reviews of this product encouraged me to give it a shot. Make sure you think out where this container is going to go... it's big. The first couple of times I used a spotter to make sure I didn't fall in... I'd hate to read about any of you have some "Baby Jessica in the well" incidents with this... I just dated myself didn't I? So... I think you should give this a try.. also did I mention it tastes great too? I love this stuff! Do it. ## Features - High-Protein Formula to Support Muscle Health – Delivers 24g of fast-absorbing 100% whey protein per scoop to support post-workout muscle recovery, muscle strength and muscle building when taken over time with regular resistance training. - Enhanced Muscle Recovery With BCAAs – Includes naturally occurring BCAAs and EAAs that help get you back to your best, faster and speed up recovery after intense training sessions. - Optimized Support for Strength & Hypertrophy Goals – Whey protein isolate is the primary ingredient with excess carbs and fat β€œisolated” out. Ideal for athletes looking to increase muscle strength or boost recovery between workouts. - Mixes Smoothly for Rapid Post-Workout Use – Instantized powder dissolves quickly in water or milk, making it a convenient shake immediately after training. - Backed by thousands of hours of research – For 35 years, athletes have trusted Optimum Nutrition to fuel their training. Optimum Nutrition delivers proven quality. Whey is backed by science and trusted by athletes, we set the Gold Standard in protein ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000QSTBQU | | Age Range Description | Adult | | Allergen Information | Gluten Free, Milk, Soy | | Best Sellers Rank | #27 in Health & Household ( See Top 100 in Health & Household ) #1 in Sports Nutrition Whey Protein Powders #3 in Sales & Deals | | Brand | Optimum Nutrition | | Brand Name | Optimum Nutrition | | Customer Reviews | 4.5 out of 5 stars 1,281 Reviews | | Diet Type | Gluten Free, Keto | | Flavor | Rocky Road | | Global Trade Identification Number | 00748927027891 | | Item Dimensions | 8.06 x 8.06 x 11.18 inches | | Item Weight | 5 pounds | | Manufacturer | Glanbia Performance Nutrition | | Manufacturer Part Number | 1031690 | | Material Type Free | Gluten Free | | Model Name | Optimum Nutrition Gold Standard 100% Protein Powder, Pound | | Model Number | 1031690 | | Number of Items | 1 | | Package Type Name | Tub | | Product Benefits | Banned Substane Tested, Muscle Endurance, Muscle Growth, Muscle Recovery, Protein Support | | Protein | 24 g | | Protein Source | Whey | | Recommended Uses For Product | Muscle Build, Muscle Endurance, Muscle Recovery, Muscle Support, Post-Workout | | Servings per Container | 72 | | Total Servings Per Container | 72 | | UPC | 748927027891 | | Unit Count | 80 Ounce | | Vitamins And Minerals | 130, 150, 200, 55 milligrams, 135 milligrams | ## Product Details - **Brand:** Optimum Nutrition - **Flavor:** Rocky Road - **Item Weight:** 5 pounds - **Material Type Free:** Gluten Free - **Servings per Container:** 72 ## Images ![Gold Standard Whey Protein Powder, Rocky Road, 5 LB - Image 1](https://m.media-amazon.com/images/I/7181HSXeA7L.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Questions & Answers **Q: Best flavor** A: White Chocolate is the best flavor if you like vanilla. Oddly enough, it's a much better Vanilla flavor than the actual Vanilla flavored one. **Q: Why would you pay this astronomical amount? $57 at Costco** A: So buy it at Costco. **Q: Does this come with a scoop?** A: Mine didn’t come with a scoop :/ **Q: I am thinking on buying this product, but it must come in a bag. do you assure me this come in a bag ?** A: Does not come in a bag, comes in a large hard plastic container. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Insight and Tips from a Real Customer! :) *by A***R on November 27, 2016* First off, I'd like to say that I'm not a nutritionist, or a health nut / fitness bro. Just a regular dude who eats right and works out / runs a few times a week. That being said, this is a great Whey Powder and I am very subscribed to this brand alone. I used to use Muscle Milk Protein Powder, but under the advice of my friend (who is a health/lifestyle adviser) I dropped the MM Brand and switched to ON. To keep it short and sweet, I will list some things to note followed by my personal experience / tips with using this great product. Things I've Noticed: 1. ON Brand has a much more basic ingredient list, with no nonsense or 'padding' to increase their profits. It's mostly Whey Protein, and a few other things for taste and texture. 2. Speaking of taste and texture, this stuff is the real deal. I've only tried two flavors so far, Rocky Road and Strawberry, but they are both excellent. The flavor is very light and palatable, in the sense that you can go through the 5 pound tub without getting sick of the flavors and having to choke them down. It's also not sludgy at all, it mixes so easily you could probably use a spoon, though I use a Blender Bottle. The powder is extremely fine and flour-y when compared to my past protein powder choices. 3. It also doesn't clump together after initial blending. For example. I'll pre-mix my drink before I leave for work at 2:00, and I store it in the cooler until 6:00 or 7:00 and it is just as new. 4. The only downside I've noticed about ON is the price. It is a little pricey at just under 60 dollars for 5 pounds, but I think that with something you put in your body to support your health, it is better this way than to settle for inferiority. Personal Tips: So, in my few months of using ON Brand, I've also found that it does wonders in the mornings when you need a quick protein shot but don't have the time. Often on these mornings, I will mix the whey powder into shakes / smoothies. Like I said, I've only used the two flavors, but here are the smoothies I make with them if you are interested: Strawberry -> 1.5 Cups Whole Milk, 1 Banana, 4 - 6 Strawberries, 3 Ice Cubes, Strawberry ON Powder Chocolate PB Banana -> 1.5 Cups Whole Milk, 1 Banana, 2 - 3 Tbsp. Peanut Butter, 3 Ice Cubes ### ⭐⭐⭐⭐⭐ The choice for this desk jockey / beer league hockey goalie! *by M***E on November 4, 2014* First of all... I'm not a juice-head (nothing against those guys... I have friends like that... so please don't beat me up), I'm an average middle aged guy who is exercising more (cardio, some weights and I play ice hockey 1-2 times per week) and watch what I eat. I'm trying fix what sitting on my butt at a desk for the last 15+ years has done to me. So far I've lost 60 pounds over the last 18 months, slowly but surely . Did you guys know eating half a pizza isn't good for you and having two bagels on "Bagel Friday" isn't such a hot idea either? Who knew? So... I've added this to my workouts. I have a scoop with a cup of low sugar vanilla almond milk within a half-hour of either working out or playing hockey and I've noticed a huge improvement in not being sore as hell the next day... that alone makes this worth it for me. It makes it a ton easier to go exercise the next day, which is good. I work out or play hockey in the late evenings after work, so having this when I get home fills me up so I don't go around the kitchen "grazing" on junk before I go to bed. I've also looked at the label to see what's "in it" and the bulk of it is the protein. There is lots of junk out there where less than half is protein and the rest is filler. Plus I could ACTUALLY pronounce the other ingredients. That and so many good reviews of this product encouraged me to give it a shot. Make sure you think out where this container is going to go... it's big. The first couple of times I used a spotter to make sure I didn't fall in... I'd hate to read about any of you have some "Baby Jessica in the well" incidents with this... I just dated myself didn't I? So... I think you should give this a try.. also did I mention it tastes great too? I love this stuff! Do it. ### ⭐⭐⭐⭐⭐ Saved my life from a month in the cold *by N***H on May 26, 2026* Industry standard and more versatile than conventional uses may lead one to believe- during a month long power-outage off-range, made "Muscle-Pudding" (steamed jasmine rice, 2%\Whole, 1 cup purified drinking water, and approximately 3 scoops per yield: Feeds 4-5 comfortably) I recommend the strawberry anything ## Frequently Bought Together - Optimum Nutrition Gold Standard 100% Whey Protein Powder, Rocky Road, 5 Pound (Packaging May Vary) - Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, 120 Servings, 600 Grams (Packaging May Vary) - VELOMIX -2 Pack- 28 oz Protein Shaker Bottles for Protein Mixes - 2x Wire Whisk | Leak Proof Shaker Cups for Protein Shakes | Protein Shaker Bottle Pack | Shakers for Protein Shakes-Black&Transparent --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/2429221-gold-standard-whey-protein-powder-rocky-road-5-lb](https://www.desertcart.jp/products/2429221-gold-standard-whey-protein-powder-rocky-road-5-lb) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-02*