Optimum Nutrition Gold Standard 100% - 5lb
Optimum Nutrition Gold Standard 5lbs Description
Optimum Nutrition’s Gold Standard 100% Whey Protein is the world’s best-selling whey protein*. It delivers 24 g of whey protein to support muscle growth. After training, your body uses protein to help repair and rebuild muscle fibres. Each great tasting serving contains 24 g of premium whey protein to support muscle growth and 5.5 g of naturally occurring BCAAs. All with just 1 g of fat, 1.2 g of sugars, and with 1.6 g of carbs (Vanilla ice cream flavour).
Ready to mix whey protein powder with sweeteners. Nutritional values will vary per flavour.
*Protein contributes to the growth and maintenance of muscle mass
*Source: Euromonitor international limited; consumer health 2020 edition, sports protein powder category, % retail value share, 2019 data
Optimum Nutrition Gold Standard 5lbs Benefits
-
24 g of whey protein with low levels of sugar and fat and less than 120 calories
- 5.5 g of naturally occurring BCAA in each serving
- Available in a range of different serving sizes and flavours
- Infomed-choice certified product
Optimum Nutrition Gold Standard 5lbs Suggested Use
Gold Standard 100% Whey Protein is best enjoyed first thing in the morning and/or during the 30 minutes just before or immediately after training. Simply mix one rounded scoop (29.4 g) in 180-240 ml of cold water (Vanilla ice cream flavour).
Optimum Nutrition Gold Standard 5lbs Ingredients
BASED ON CHOCOLATE FLAVOUR
WHEY Protein Blend (93%) [MILK] (WHEY Protein Isolate, WHEY Protein Concentrate, Hydrolysed WHEY Protein Isolate, Emulsifier: SOY Lecithin), Fat-Reduced Cocoa Powder, Flavourings, Thickener (Xanthan Gum), Sweeteners (Sucralose, Acesulfame K).
For Allergens - See Ingredients in bold.
Optimum Nutrition Gold Standard 5lbs Nutritional Information
BASED ON CHOCOLATE FLAVOUR
| Per | 100g / 31g |
| Energy kcal | 374kcal / 116kcal |
| Energy Kj | 1565Kj / 485Kj |
| Fat | 4.7g / 1.4g |
| Of which saturates | 1.7g / 0.5g |
| Carbohydrates | 4.3g / 1.3g |
| Of which suagrs | 2.3g / 0.7g |
| Fibre | 2.3g / 0.7g |
| Protein | 77g / 24g |
| Salt | 0.34g / 0.11g |
ON Whey Ingredients – Quick Take
If you’re looking up ON whey protein ingredients, the Gold Standard blend combines whey isolate (high purity), whey concentrate (great taste/mouthfeel), and hydrolysed isolate (fast uptake), instantised with soy lecithin for easy mixing. Flavour systems vary slightly by flavour—always check your tub for the exact label.
Why Choose the 5lbs Tub?
- Better value per serving: Ideal if you use Optimum Nutrition Gold Standard Whey daily.
- Consistency: Stick with a flavour you love without running out every few weeks.
- Programme friendly: Reliable macros to support structured training blocks.
How to Mix & When to Take
- Post-workout: 1 scoop with cold water for rapid digestion.
- Any time: Blend into oats, yoghurt or smoothies for a convenient protein top-up.
- Texture tips: Use milk or milk alternatives for a creamier shake; water for fewer calories.
FAQs
Is this the same as “Optimum Nutrition Gold Standard Whey”?
Yes—this is the 5lbs (2.27 kg) format of ON’s flagship whey protein.
Where can I see whey protein calories per 100g?
See the nutrition table above (e.g., chocolate flavour shows 374 kcal per 100 g).
Is it Informed-Choice tested?
The brand offers widely recognised quality controls. Check your flavour/lot for the most up-to-date certification details.
If you’re comparing Optimum Nutrition whey protein sizes, the Gold Standard Whey 5lbs tub is the sweet spot for value, taste and everyday ease.
Have a question about Optimum Nutrition? Check out our ON FAQ page >>
