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Per4m Energy Pre Workout 390g

Per4m Energy Pre Workout 390g

Vendor Per4m
Type Pre-workout
SKU PER368
Regular price £18.95
Regular price Sale price £18.95
Sale Sold out
Taxes included. Shipping calculated at checkout. Express £12.99: order by 12pm Mon–Fri for next working day delivery.
Quantity
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Description

Per4m Energy Pre Workout 390g is Per4m's everyday stimulant pre-workout. Each 6.5 g scoop gives 200 mg of caffeine, 2.5 g of citrulline malate, 1.6 g of beta-alanine, 500 mg of L-tyrosine and 100 mg of cacao extract, and this 390 g tub gives 60 servings.

It is designed as a daily driver for weight training, CrossFit, Hyrox and endurance sessions, giving steady energy and focus without an extreme stimulant dose. It also contains taurine, African mango and grains of paradise extracts, black pepper extract (BioPerine®) and niacin, which contributes to the reduction of tiredness and fatigue. There are 11 flavours to choose from.

Key benefits

  • 200 mg caffeine per scoop
  • 2.5 g citrulline malate and 1.6 g beta-alanine
  • 500 mg L-tyrosine and 500 mg taurine
  • Niacin to help reduce tiredness and fatigue
  • 60 servings per tub

How to use

Mix 1 scoop (6.5 g) with 150 ml of water and drink 15 to 30 minutes before training. Do not exceed 1 scoop a day.

Who it's for

Adults who want a reliable, moderate-strength pre-workout for regular training.

Flavours

Raspberry Cherry, Peach Sweets, Cola Bottle, Blackberry, Pineapple Rings, Cherry Fizz, Gummy Worms, Strawberry Blackcurrant, Fizzy Bubblegum Bottles, Blue Raspberry, Lemon Sherbet Fizz. Choose your flavour from the options above.

Allergens

No common allergens added; made in a facility that handles nuts, milk, eggs, soya and fish. Recipes can vary by flavour and may change, so always check the label on your pack.

Good to know

Contains caffeine. Not recommended for children or pregnant or breastfeeding women. Do not exceed 400 mg of caffeine a day from all sources. Some flavours contain E122, which may have an adverse effect on activity and attention in children. Beta-alanine can cause a harmless tingling feeling.

Product information based on the Per4m product page and nutrition label (per4mbetter.com, checked 3 Oct 2026).

More information

Nutrition
Nutritional information

Typical values — flavours may vary. Always check the product label.

Values from the Per4m nutrition label published on per4mbetter.com (checked 3 Oct 2026). Main panel: Raspberry Cherry. Per4m lists the same active doses for every flavour; colours vary by flavour.

Serving size: 1 scoop (6.5 g) · Servings per pack: 60

Typical values

Per serving

% RI*

L-citrulline DL-malate 2:1

2500 mg

—

Beta-alanine

1600 mg

—

Taurine

500 mg

—

L-tyrosine

500 mg

—

Caffeine anhydrous

200 mg

—

Cacao extract (20% theobromine)

100 mg

—

African mango extract 4:1

100 mg

—

Grains of paradise extract

25 mg

—

Niacin (niacinamide)

25 mg

156%

Black pepper extract (BioPerine®)

2.5 mg

—

*RI = reference intake of an average adult (8400 kJ / 2000 kcal).

Ingredients: L-Citrulline DL-Malate 2:1, Beta-Alanine, L-Tyrosine, Taurine, Maltodextrin, Flavourings, Caffeine Anhydrous, Anti-caking agent (Silicon Dioxide), Theobromine (20% Cacao Extract), African Mango Extract 4:1, Sweetener (Sucralose), Grains of Paradise Extract, Niacin (Niacinamide), Piper Nigrum Extract (Bioperine®), Colour (Red E122^).

Allergens: Made in a facility that also handles eggs, nuts, milk, soya and fish.

Directions: Mix 1 scoop (6.5 g) in 150 ml of water 15 to 30 minutes before exercise.

Warnings: Some flavours contain colour E122, which may have an adverse effect on activity and attention in children. Contains caffeine. Not recommended for children or pregnant or breastfeeding women. Do not exceed 400 mg of caffeine a day from all sources.
Shipping
UK standard delivery is £5.99 (1–5 working days), free on orders of £80 or more. Express delivery is £12.99: order by 12pm Mon–Fri for next working day delivery. See our shipping page for full delivery information.

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Need help choosing?

Check the product description above for available ingredients, nutrition and flavour information. If a detail you need is missing, ask us before ordering.

Contact Valkyrie

Always read the label for ingredients, allergens, directions and suitability. Information can vary by flavour and pack size. Food supplements should not replace a varied, balanced diet and a healthy lifestyle. If you need help checking a product, contact us before ordering.