Name: MyProtein Impact Preworkout
Brand: MyProtein
Availability: InStock

The bottom line

MyProtein Pre-Workout Blend is a pre-workout that covers the usual bases in this category, offered at a strong price versus others in this category. A reasonable pick in this category if the flavour you want is in stock.

Price history

Cola · 500g, cheapest retailer each day, 19 Jul to 16 Oct 2026

19 JulDashed line: typical price £18.9916 Oct

Lowest

£14.24

Typical

£18.99

Latest

£17.09

The latest price is below typical.

Nutrition

Values for Cola.	Per 11.5g
Guarana Extract	100mg
L-Citrulline Malate	3g
Vitamin B2	1.4mg
Vitamin B6	1.4mg
L-Arginine-α-Ketoglutarate	1.5g
Caffeine	150mg
Beta Alanine	1.6g
Betaine Anhydrous	1g
L-Tyrosine	1000mg
Vitamin C	75mg
Niacin	3mg
Vitamin B1	1.1mg
Vitamin B12	1.5μg
Taurine	1g

From myprotein.com, read 17 Oct 2026. See what we read.

Ingredients

L-Citrulline DL-Malate 2:1, Beta-Alanine, L-Arginine Alpha-Ketoglutarate (AAKG) 2:1, L-Tyrosine, Taurine, Betaine Anhydrous, Flavouring, Acidity Regulator (Trisodium Citrate), Anti-Caking Agents (Silicon Dioxide, Calcium Silicate), Sweeteners (Sucralose, Acesulfame K), Caffeine Anhydrous, Guarana (Paullinia cupana) Seed Extract, Vitamin C, Stabiliser (Potassium Chloride), Colours (Sunset Yellow FCF, Allura Red AC, Brilliant Blue FCF), Niacin, Vitamin B6, Vitamin B12, Vitamin B1, Vitamin B2.

Every size compared

Cola, cheapest retailer for each size

Size	Servings	Price	Per serving	Per kg
250g	21	£10.34	£0.49	£41.36
500g	43	£17.09	£0.40	£34.18

The 500g works out 19% cheaper per serving than the 250g.

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