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WheyWise compares protein powder prices across the UK so you can see every bag side by side and buy on facts, not whatever shows up first on Google. Every price is shown with the date it was checked.

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Trained by JP

Trained by JP Protein: UK Prices & Range

Every Trained by JP protein product tracked, ranked by cost per 25g protein. UK pricing across stocking retailers, each price shown with its check date.

11 products tracked·57+ retailers·Dated price checks
Cheapest right now·top 4 of 11
#1Trained by JP TBJP Vegan Protein
Trained by JP
TBJP Vegan Protein
£0.64/ 25g
#2Trained by JP Vegan Protein
Trained by JP
Vegan Protein
£0.64/ 25g
#3Trained by JP JP Performance Protein
Trained by JP
JP Performance Protein
£0.75/ 25g
#4Trained by JP Performance Isolate
Trained by JP
Performance Isolate
£0.77/ 25g
Trained by JP

Every product, one place.

Back to all protein
Showing 11 trained by jp products
Quick filters

Is Trained by JP a good brand?

Trained by JP is worth a look if you want a range that covers most protein formats without leaving one brand. The line splits into a Performance tier (Performance Protein and Performance Isolate), a leaner Iso Pro and Clear Iso, and a vegan option, so you can move between a blend, an isolate and a clear juice-style shake without changing brand. WheyWise tracks 9 Trained by JP products across 4 types. The cheapest works out to £0.64 per 25g of protein on TBJP Vegan Protein 2kg, with the range running to £1.64 across 4 UK retailers. It is sold almost entirely through third-party supplement retailers rather than direct, so the spread between shops is where the saving is.

CHEAPESTTrained by JP TBJP Vegan Protein

Trained by JP

TBJP Vegan Protein

Vegan
70 bought·Chocolate Pistachio · 2kg
Protein
17.5g
Kcal
97
Carbs
1.5g
Clean
90
£0.64per 25g protein
£35.95 bag·1 retailer·
View deal
CHEAPESTTrained by JP TBJP Vegan Protein
Trained by JP

TBJP Vegan Protein

Vegan2kg
70 bought this week
Protein
17.5g
Kcal
97
Carbs
1.5g
Clean
90
£0.64per 25g protein
£35.95 bag·1 retailer·
View deal
Trained by JP Vegan Protein

Trained by JP

Vegan Protein

Vegan
Chocolate Pistachio · 2kg
Protein
17.5g
Kcal
93
Carbs
1.5g
Clean
90
£0.64per 25g protein
£35.99 bag·1 retailer·
View deal
Trained by JP Vegan Protein
Trained by JP

Vegan Protein

Vegan2kg
Protein
17.5g
Kcal
93
Carbs
1.5g
Clean
90
£0.64per 25g protein
£35.99 bag·1 retailer·
View deal
CHEAPESTTrained by JP JP Performance Protein

Trained by JP

JP Performance Protein

Whey concentrate
64 bought·Chocolate Caramel Nut Ean · 2kg
Protein
17.5g
Kcal
98
Carbs
5g
Clean
67
£0.75per 25g protein
£41.75 bag·1 retailer·
View deal
CHEAPEST● TrendingTrained by JP JP Performance Protein
Trained by JP

JP Performance Protein

Whey concentrate2kg
64 bought this week
Protein
17.5g
Kcal
98
Carbs
5g
Clean
67
£0.75per 25g protein
£41.75 bag·1 retailer·
View deal
CHEAPESTTrained by JP Performance Isolate

Trained by JP

Performance Isolate

Whey isolate
71 bought·Performance Strawberry Cheesecake · 2kg
Protein
20g
Kcal
87
Carbs
0.5g
Clean
80
£0.77per 25g protein
£49.49 bag·1 retailer·
View deal
CHEAPEST● TrendingTrained by JP Performance Isolate
Trained by JP

Performance Isolate

Whey isolate2kg
71 bought this week
Protein
20g
Kcal
87
Carbs
0.5g
Clean
80
£0.77per 25g protein
£49.49 bag·1 retailer·
View deal
CLEAN LABELTrained by JP TBJP Performance Isolate tri blend

Trained by JP

TBJP Performance Isolate tri blend

Whey isolate
Chocolate Pistachio · 2kg
Protein
20g
Kcal
96
Carbs
2g
Clean
85
£0.84per 25g protein
£53.95 bag·1 retailer·
View deal
CLEAN LABELTrained by JP TBJP Performance Isolate tri blend
Trained by JP

TBJP Performance Isolate tri blend

Whey isolate2kg
Protein
20g
Kcal
96
Carbs
2g
Clean
85
£0.84per 25g protein
£53.95 bag·1 retailer·
View deal
Trained by JP Pumpage

Trained by JP

Pumpage

Whey concentrate
Performance Coffee Caramel · 2kg
Protein
17.5g
Kcal
98
Carbs
5g
Clean
72
£0.87per 25g protein
£48.64 bag·1 retailer·
View deal
● TrendingTrained by JP Pumpage
Trained by JP

Pumpage

Whey concentrate2kg
Protein
17.5g
Kcal
98
Carbs
5g
Clean
72
£0.87per 25g protein
£48.64 bag·1 retailer·
View deal
Trained by JP Performance Isolate

Trained by JP

Performance Isolate

Whey isolate
Performance Chocolate Caramel · 2kg
Protein
20g
Kcal
96
Carbs
2g
Clean
85
£0.88per 25g protein
£56.19 bag·1 retailer·
View deal
● TrendingTrained by JP Performance Isolate
Trained by JP

Performance Isolate

Whey isolate2kg
Protein
20g
Kcal
96
Carbs
2g
Clean
85
£0.88per 25g protein
£56.19 bag·1 retailer·
View deal
TRAINED

Trained by JP

TBJP Performance Whey Protein

Whey concentrate
Tbjp Performance · 2kg
Protein
17.5g
Kcal
98
Carbs
5g
Clean
73
£0.89per 25g protein
£49.99 bag·1 retailer·
View deal
TRAINED
Trained by JP

TBJP Performance Whey Protein

Whey concentrate2kg
Protein
17.5g
Kcal
98
Carbs
5g
Clean
73
£0.89per 25g protein
£49.99 bag·1 retailer·
View deal
HIGHEST PROTEIN %Trained by JP TBJP IsoPro

Trained by JP

TBJP IsoPro

Whey isolate
Chocolate Orange · 1.8kg
Protein
21.8g
Kcal
89
Carbs
0.3g
Clean
83
£1.08per 25g protein
£67.95 bag·1 retailer·
View deal
HIGHEST PROTEIN %● TrendingTrained by JP TBJP IsoPro
Trained by JP

TBJP IsoPro

Whey isolate1.8kg
Protein
21.8g
Kcal
89
Carbs
0.3g
Clean
83
£1.08per 25g protein
£67.95 bag·1 retailer·
View deal
CHEAPESTTrained by JP TBJP Clear Iso

Trained by JP

TBJP Clear Iso

Clear whey
99 bought·Pineapple Coconut · 900g
Protein
19g
Kcal
85
Carbs
0.7g
Clean
75
£1.35per 25g protein
£36.95 bag·1 retailer·
View deal
CHEAPESTTrained by JP TBJP Clear Iso
Trained by JP

TBJP Clear Iso

Clear whey900g
99 bought this week
Protein
19g
Kcal
85
Carbs
0.7g
Clean
75
£1.35per 25g protein
£36.95 bag·1 retailer·
View deal
Trained by JP Clear Iso

Trained by JP

Clear Iso

Clear whey
Strawberry · 900g
Protein
19g
Kcal
85
Carbs
0.7g
Clean
81
£1.64per 25g protein
£44.99 bag·1 retailer·
View deal
● TrendingTrained by JP Clear Iso
Trained by JP

Clear Iso

Clear whey900g
Protein
19g
Kcal
85
Carbs
0.7g
Clean
81
£1.64per 25g protein
£44.99 bag·1 retailer·
View deal
Browse All Trained by JP Products (11)
  • Trained by JP - Clear Iso
  • Trained by JP - JP Performance Protein
  • Trained by JP - Performance Isolate
  • Trained by JP - Performance Isolate
  • Trained by JP - Pumpage
  • Trained by JP - TBJP Clear Iso
  • Trained by JP - TBJP IsoPro
  • Trained by JP - TBJP Performance Isolate tri blend
  • Trained by JP - TBJP Performance Whey Protein
  • Trained by JP - TBJP Vegan Protein
  • Trained by JP - Vegan Protein

About Trained by JP

UK prices on every Trained by JP product we track, ranked by cost per 25g of protein. Every price is shown with the date it was checked.

Related

Cheapest OverallWhey ConcentrateWhey IsolateVegan

Frequently Asked Questions

How much does Trained by JP protein cost in the UK?

Trained by JP currently ranges from £0.64 to £1.64 per 25g of protein across the UK retailers we track. The cheapest right now is TBJP Vegan Protein 2kg.

What is the difference between Performance Protein and Iso Pro?

Performance Protein is a blend, so it carries more of the carbohydrate and fat that come with whey concentrate and generally costs less per gram of protein. Iso Pro is an isolate, filtered further so more of each scoop is protein. Compare them on cost per 25g in the table above rather than on headline tub price, because the isolate delivers more protein per scoop.

Where is Trained by JP cheapest?

We see it at several independent supplement retailers rather than at the brand's own checkout, so prices move around more than for direct-sale brands. The table above shows every UK retailer we track with the date each price was checked.

Compare Other Protein Brands

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Shop by goal

Pick a target, see the shortlist.

Cheapest Overall

Lowest £/25g across every protein type

View comparison

Best for Weight Loss

Low-carb, low-sugar picks by £/25g

View comparison

Clear Whey

Lighter, juice-style whey isolates

View comparison
Brand battles

Two brands, one clear winner.

Myprotein vs Bulk

The UK's two biggest DTC brands, head-to-head

View comparison

ON vs Myprotein

Premium global vs budget UK favourite

View comparison

Myprotein vs Protein Works

Impact Whey vs Whey 80, cheapest per 25g

View comparison
Power users
Advanced comparison: every product, filtered

Dense table view with every product, full filter sidebar, and no editorial surfaces.

Tracking 57 UK retailers
Optimum NutritionApplied NutritionProtein WorksGrenadeUSNReflex NutritionBulkMyProteinFormHuelHolland & BarrettAmazonBootsTescoSainsbury’sMyveganMuscle FoodProtein DynamixPhDWarriorOptimum NutritionApplied NutritionProtein WorksGrenadeUSNReflex NutritionBulkMyProteinFormHuelHolland & BarrettAmazonBootsTescoSainsbury’sMyveganMuscle FoodProtein DynamixPhDWarrior
Methodology

How we rank every bag.

Independent and transparent, with every price shown alongside the date it was checked. Here's what goes into each score.

01
Cost normalised to £/25g
Every bag divided by its true protein weight, so you see the real cost of a scoop across any size or brand.
02
Protein quality, not just %
Protein %, leucine and digestibility feed the Performance score. A 90% isolate and a 90% vegan blend are not the same.
03
Clean-label audit
Ingredient count, artificial sweeteners, added sugars, third-party certifications. 0 to 100 score.
04
Social and review signals
Weekly purchase volume and weighted review scores surface what people actually re-buy, not just what ranks on search.
11 results