Brand: JNX Sports - compare every JNX Sports product
From £31.59 across 1 UK retailer.
Categories: Muscle Gain, Endurance Fuel, Pre-Workout, Pre-Workout (Stim), Caffeine, Energy Drink, Endurance, Vegan, Vegetarian, Gluten-Free, Dairy-Free, Sugar-Free, Powder
Serving size: 1 scoop (5 g)
JNX Sports The Curse!® Pre‑Workout (Blue Raspberry) is a 250 g powder formulated for energy and endurance, delivering 155 mg caffeine and 157 mg olive leaf extract per 5 g scoop.
+ Fully disclosed active doses – no proprietary blends. + Strong caffeine dose for a noticeable boost. + Positioned as a budget‑friendly option in its category. + Sugar‑free with low‑calorie sweeteners.
- Contains a wide range of allergens (tree nuts, wheat, milk, egg, fish, crustaceans, soy, peanuts). - Uses artificial sweeteners (sucralose, acesulfame K).
This pre‑workout stands out by openly listing each active’s exact amount, a transparency not always seen in the market. The combination of caffeine and olive leaf extract is standard, but the inclusion of tree nuts and wheat is uncommon among peers, which may affect those with sensitivities. Its budget positioning, sugar‑free profile and sweetener blend make it a cost‑effective, stimulant‑focused choice, though the extensive allergen list limits suitability for some users.
| Retailer | Price | Availability | Link |
|---|---|---|---|
| iHerb | £31.59 | In stock | View |