Relentless Origin Energy Drink 500ml is a sparkling energy drink with sugar and sweetener, containing caffeine, taurine, guarana seed extract and B vitamins.
The one that started it all. Relentless Origin is the benchmark — forged with passion, not for perfection, but to produce a drink worthy of the name. Its refreshing, smooth finish and uncompromising flavour knows no boundaries. Be unwavering in your personal pursuit of greatness. Be Relentless.
Key Features
- Classic smooth and refreshing energy flavour
- High caffeine – 160mg per 500ml can (32mg/100ml)
- Contains taurine (0.4%) and guarana seed extract (0.005%)
- B vitamins – Niacin (B3), Pantothenic Acid (B5), B6 and B12
- Free from all 14 major allergens
- Fully recyclable can
- Pack of 12 x 500ml cans
Ingredients
Carbonated Water, Sucrose, Acid (Citric Acid), Flavour Enhancer (Erythritol), Taurine (0.4%), Acidity Regulator (Sodium Citrates), Preservatives (Potassium Sorbate, Sodium Benzoate), Colour (E150d), Caffeine (0.03%), Flavourings, Sweetener (Sucralose), Vitamins (B3, B5, B6, B12), Guarana Seed Extract (0.005%)
Nutritional Information (Per 100ml)
| Nutrient | Per 100ml |
|---|---|
| Energy | 73kJ / 17kcal |
| Carbohydrate | 4.5g |
| – of which sugars | 3.7g |
| Salt | 0.14g |
| Niacin (Vit B3) | 3.2mg (20% RI) |
| Pantothenic Acid (Vit B5) | 1.7mg (28% RI) |
| Vitamin B6 | 0.28mg (20% RI) |
| Vitamin B12 | 0.40µg (16% RI) |
Safety Information
High caffeine content. Not recommended for children, pregnant or breastfeeding women, or people sensitive to caffeine (32mg/100ml). Consume responsibly.
Order your case and we'll have it on its way as quickly as we can. Here's how it works.
Order cut-off
Order before 1pm on a working day and we'll aim to dispatch the same day. Orders placed after the cut-off are dispatched the next working day.
Dispatch time
We dispatch within 1–2 working days (Monday to Friday), excluding bank holidays.
Weekend orders
Orders placed over the weekend are processed on the next working day.
Tracked delivery
Once dispatched, your order is sent on a tracked service so you can follow it all the way to your door.
Delivery rates
| Service | Order size | Price | Weight |
|---|---|---|---|
| Yodel – 2 Working Day | 1–2 cases | £4.99 | Up to 15kg |
| DPD – Next Day | 3–4 cases | £5.99 | 15–30kg |
| DPD – Next Day | 5+ cases | £9.99 | 30kg+ |
Approximate case counts are a guide — your exact delivery cost is calculated by total basket weight at checkout.

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