Murdered Out Insidious 463g
Murdered Out Insidious 463g
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Description
Murdered Out Insidious 463g Murdered Out Insidious is a high-stimulant pre-workout powder with 350 mg of caffeine per 18.5 g scoop, alongside 6 g of citrulline malate, 3 g of L-arginine, 2.5 g of beta-alanine, 1.5 g of betaine, 1 g each of N-acetyl L-tyrosine and taurine, beetroot extract, choline, L-theanine and BioPerine®. 463 g – 25 servings in Killer Lollipop, Sour Scummy Bear or Zomberry.
The amino acids and plant extracts have no authorised health claims in the UK and are listed here for information only. Caffeine helps to increase alertness and improve concentration. With 350 mg of caffeine per scoop, one serving is close to the 400 mg daily safe intake for adults, so start with half a scoop to assess tolerance.
Key benefits
- 350 mg caffeine per scoop
- 6 g citrulline malate + 3 g arginine
- 2.5 g beta-alanine, 1.5 g betaine
- Tyrosine, theanine and choline
- 25 servings
How to use
Mix 1 level scoop (18.5 g) with 250–300 ml of cold water and drink 20–30 minutes before training. Start with half a scoop. Maximum 1 scoop in 24 hours.
Who it's for
Experienced adult stimulant users only.
Flavours
Killer Lollipop, Sour Scummy Bear, Zomberry. Choose your flavour from the options above.
Allergens
No major allergens in the ingredient list. Contains sweeteners (acesulfame K, sucralose). Recipes can vary by flavour and may change, so always check the label on your pack.
Good to know
HIGH CAFFEINE: 350 mg per scoop. Not suitable for children, pregnant or breastfeeding women or people sensitive to caffeine. Do not exceed 400 mg of caffeine a day from all sources, do not combine with other caffeine products, and avoid within 6 hours of bedtime. Not suitable for anyone with heart, blood-pressure, anxiety or thyroid conditions, or taking medication, without medical advice. Beta-alanine may cause a harmless, temporary tingling of the skin. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Keep out of reach of children. Store in a cool, dry place.
Product information based on Murdered Out product data published by UK/IE retailers (Dolphin Fitness, Megapump), checked 4 Oct 2026.
More information
Nutrition
Typical values — flavours may vary. Always check the product label.
Values from Murdered Out label data (Killer Lollipop) published by Dolphin Fitness, checked 4 Oct 2026. Actives are the same across flavours.
Serving size: 1 scoop (18.5 g) · Servings per pack: 25
Typical values
Per scoop
% NRV
Energy
245 kJ / 58 kcal
—
Fat
0 g
—
of which saturates
0 g
—
Carbohydrate
1.06 g
—
of which sugars
0.24 g
—
Protein
0.03 g
—
Salt
0.02 g
—
L-citrulline malate 2:1
6,000 mg
—
L-arginine
3,000 mg
—
Beta-alanine
2,500 mg
—
Betaine anhydrous
1,500 mg
—
N-acetyl L-tyrosine
1,000 mg
—
Taurine
1,000 mg
—
Beetroot extract (Beta vulgaris)
500 mg
—
Caffeine anhydrous
350 mg
—
Choline dihydrogen citrate
300 mg
—
L-theanine
180 mg
—
BioPerine® black pepper extract
10 mg
—
%NRV = percentage of the EU/UK nutrient reference value; — = no NRV established.
Ingredients: L-citrulline DL-malate 2:1, L-arginine, beta-alanine, betaine anhydrous, acidity regulators (malic acid, citric acid), taurine, anti-caking agent (silicon dioxide), N-acetyl L-tyrosine, flavouring, beetroot extract (Beta vulgaris), caffeine anhydrous, DL-choline dihydrogen citrate, L-theanine, sweeteners (acesulfame K, sucralose), BioPerine® (black pepper extract).
Allergens: None declared.
Directions: 1 scoop in 250–300 ml water, 20–30 minutes before training.
Shipping
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Check the product description above for available ingredients, nutrition and flavour information. If a detail you need is missing, ask us before ordering.
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.