Ultra Premium Casein Protein
by USN
Slow-release recovery: a thick, satisfying shake that feeds your muscles over hours, not minutes.
- 81g protein per 100g
- Low fat - under 3g per 100g
- Slow-digesting - ideal before bed
- For shakes, smoothies, baking and more
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Transparent protein profile
What's inside
Values per 100g
81g protein
High purity protein source
9g carbohydrates
Low carbohydrate content
1g fat
Very lean profile
357 kcal
Energy per 100g of product
View full nutritional information
| Nutrient | Per 100g |
|---|---|
| Protein | 81g |
| Calories | 356.6 kcal |
| Carbohydrates | 8.8g |
| Fat | 1g |
Know when to buy
Price history
All packs and flavours · price per 100g
Quick answers
Is this right for you?
Who is it for?
USN Ultra Premium Casein Protein is designed for people who want sustained protein release, especially overnight. Casein digests slowly, making it ideal as a bedtime shake or for anyone who goes long stretches between meals and wants to keep muscle protein synthesis ticking over.
What can you expect?
A thick, slow-digesting shake that keeps you feeling full for longer. Casein forms a gel in the stomach, releasing amino acids steadily over several hours. This makes it less ideal immediately post-workout but excellent for sustained recovery windows. With 81g of protein per 100g, USN Ultra Premium Casein Protein sits at the higher end for a casein product.
What else do you need to know?
USN Ultra Premium Casein Protein is a casein protein powder made by USN.. Every price on WheyWise is read from the retailer’s own page and re-checked daily and sorted by cost per 100g, so you can see both the cheapest option and how current it is. All links to Amazon and retailer sites are affiliate links - this is how WheyWise stays free.
Frequently asked questions
Where is the cheapest place to buy USN Ultra Premium Casein Protein in the UK?
We refresh USN Ultra Premium Casein Protein pricing daily from Amazon UK and show the fetch time next to every figure. If no verified price is showing above, we do not currently hold one we would stand behind, and the buy button will take you to the live listing to check.
How much protein does Ultra Premium Casein Protein contain per 100g?
Ultra Premium Casein Protein contains 81g of protein per 100g. It is a casein product.
Is USN Ultra Premium Casein Protein currently in stock?
At the last check, 0 out of 0 tracked variants were in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.
Where to buy in the UK
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