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Darkside® Onslaught™ | High-Stim Pre-Workout

Darkside® Onslaught™ | High-Stim Pre-Workout

Regular price £34.99 GBP
Regular price Sale price £34.99 GBP
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  • Transparent Labels
  • No Proprietary Blends
  • Fast UK Shipping

The one that started it. Darkside Onslaught runs the dual-scoop system the range is known for — one scoop (8g) to find your tolerance, two (16g) for the full hit — built on 7000mg L-Citrulline, 2500mg stabilised glycerol and 300mg caffeine anhydrous (plus guarana, 333mg total), with N-Acetyl-L-Tyrosine, CDP-choline, Rednite® beet, Bacopa, Lion's Mane, Cocobuterol®, green tea leaf extract (40% L-theanine) and Paradoxine®. Every dose printed on the label — no proprietary blends. A high-stimulant formula for experienced users. Contains walnut. Start with one scoop and see where you sit.

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Key Highlights
  • Dual-scoop — 1 scoop to build tolerance, 2 for the full hit
  • 7000mg L-Citrulline, 2500mg stabilised glycerol
  • 300mg caffeine anhydrous plus guarana
  • NALT, CDP-choline, Rednite® beet, Bacopa, Lion's Mane, Paradoxine®
  • Every dose on the label. Contains walnut
Key Ingredients
  • L-Citrulline — 7000mg (2 scoops)
  • Stabilised Glycerol Powder — 2500mg
  • N-Acetyl-L-Tyrosine — 1000mg
  • CDP-Choline — 1000mg
Allergen information
Juglans Regia (Walnut) Extract — contains walnut (nut allergen)
View full ingredient list (16 in total)
  • Rednite® Beet Extract — 800mg
  • Bitter Orange (Fruit) Extract — 500mg
  • Bacopa Monnieri (50% bacosides) — 300mg
  • Juglans Regia (Walnut) Extract — 300mg contains walnut (nut allergen)
  • Caffeine Anhydrous — 300mg
  • Lion's Mane Extract — 300mg
  • Guarana (22% caffeine) — 150mg
  • Cocobuterol® — 100mg
  • Green Tea Leaf Extract (40% L-theanine) — 100mg
  • White Willow Bark Extract — 100mg
  • Paradoxine® (Grains of Paradise) — 45mg
  • Bioperine® — 5mg
Suggested Use
Start with one scoop (8g) in water to assess tolerance; build to two (16g) as needed. Take 20–30 minutes before training. High-stimulant formula — not suitable for those sensitive to caffeine and/or stimulants. Contains walnut.
Quick Facts
  • Caffeine: 333mg per serving
  • Servings: 30 per container
Who Is It For?
  • Experienced stim users who want a scalable high-stim pre
  • Lifters who want the dose dialled from one scoop to two
FAQ

How much should I take?

Start with one scoop (8g) to assess tolerance, then build to two (16g).

Is it strong?

Yes — it's a high-stimulant formula for experienced users. Contains walnut.

Important Information

For healthy adults aged 18 and over only. High-stimulant formula — not suitable for those sensitive to caffeine and/or stimulants. Contains 333mg caffeine per two-scoop serving (300mg caffeine anhydrous plus guarana). Do not combine with other sources of caffeine. Not suitable for children, or those who are pregnant or breastfeeding. Do not exceed the recommended daily intake. Contains walnut (nut allergen). Consult a healthcare professional before use if you are taking medication or have a medical condition. Food supplements should not replace a balanced and varied diet and healthy lifestyle. Keep out of reach of children. Store in a cool, dry place.

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