Protein Deals Over 30% Off
Browse 174 protein deals with 30%+ off from UK retailers.
Looking for protein with at least 30% off? We’ve found 174 matching offers from 1 UK retailer, including Myprotein.
Some products are reduced by as much as 83%. Sort and compare the list above, then confirm the final price with the retailer.
Latest protein deals over 30% off
Deals checked: 4 November 2026
-42%Protein
GLP-1 Support 30-Day Meal Bundle + Free Shaker - Salted Caramel - Strawberry
Myprotein£34.98£59.98Save £25.00
-42%Protein
Clear Whey Protein and Collagen Plus - 20servings
MyproteinAvailable sizes486g
£25.00£42.99Save £17.99
-41%Protein
Essential Whey Protein - 90servings
MyproteinAvailable sizes2.25kg375g750g
£54.99£92.49Save £37.50
-40%Protein
Impact Whey Protein Milkshake – White Coconut Truffle - 90servings
MyproteinAvailable sizes450g900g2700g3600g
£62.99£104.99Save £42.00
-40%Protein
Clear Whey + Collagen — Vimto® - 35servings
MyproteinAvailable sizes500g875g
£31.99£52.99Save £21.00
-40%Protein
Impact Micellar Casein Powder - 90servings - Chocolate
MyproteinAvailable sizes1kg900g2700g
£60.49£100.99Save £40.50
-40%Protein
Impact Plant Protein - 90servings
MyproteinAvailable sizes1kg2.7kg2.79kg450g465g900g930g
£41.49£68.99Save £27.50
-40%Protein
Impact Diet Whey - 1.8kg-30servings
MyproteinAvailable sizes1kg2.5kg5kg
£37.49£62.99Save £25.50
-40%Protein
Impact Whey Protein Powder - 90servings
MyproteinAvailable sizes1kg1.05kg1.8kg1.92kg2.07kg2.25kg2.43kg2.5kg2.52kg2.61kg2.7kg4.35kg360g375g390g405g420g435g450g465g480g500g525g600g660g690g720g750g780g810g840g870g900g930g960g2160g2250g2340g2610g2700g3240g3360g3450g3480g3600g3750g4500g
£57.99£96.49Save £38.50
-40%Protein
Impact Whey Protein Milkshake - 90servings
MyproteinAvailable sizes435g450g465g870g900g930g2610g2700g3480g3600g4500g
£62.99£104.99Save £42.00
-40%Protein
Impact Whey Protein + Collagen - 150servings
MyproteinAvailable sizes2.07kg2.25kg345g360g375g390g690g720g750g780g2160g2250g2340g3450g3750g
£57.99£96.49Save £38.50
-40%Protein
Impact Whey Isolate – MARS® - 28servings
MyproteinAvailable sizes1kg525g
£42.99£71.49Save £28.50
-40%Protein
Impact Whey Isolate – BOUNTY® - 30servings
MyproteinAvailable sizes1.02kg
£42.99£71.49Save £28.50
-40%Protein
Impact Whey Isolate – SNICKERS® - 30servings
MyproteinAvailable sizes1kg500g
£42.99£71.49Save £28.50
-40%Protein
Clear Whey Protein + Collagen - 40servings
MyproteinAvailable sizes1kg2kg480g500g875g960g1000g1440g
£31.99£52.99Save £21.00
About Protein Deals Over 30% Off
We currently track 174 protein deals with at least 30% off from 1 retailer. The cheapest offer is £1, while the largest current saving is 83%. Current offers include brands such as Myprotein.
Prices and availability can change quickly — confirm size, stock and the final price on the retailer site before you buy.
- Currently
- 174 protein deals from 1 retailer
- Price range
- £1–£101
- Biggest discount
- 83%