Description
Overview
1 Source Off The Spectrum (OTS) is a nootropic-led stimulant pre-workout with six patented ingredients. It's built for advanced focus, big pumps and strong energy, and works at both half and full serving, so it suits newer and experienced pre-workout users.
- Energy: 400mg caffeine per full serving, plus NeuroPEA® and Cocoabuterol®
- Focus: 2g L-tyrosine, 1.2g VitaCholine® and 600mg lion's mane
- Pumps: 7g pure L-citrulline, 2g GlycerSize® and pine bark
- Hydration: Cocomineral® coconut powder, taurine and Himalayan pink salt
- Flexible dosing: 40 half servings or 20 full servings per tub
Flavours: Mango Daiquiri, Lemon Raspberry Sherbet, Cherry Cola, Grape
Nutrition & Ingredients
Per full serving (21.7g):
- L-citrulline: 7,000mg
- Betaine anhydrous: 2,500mg
- GlycerSize® (65% glycerol): 2,000mg
- L-tyrosine: 2,000mg
- VitaCholine® (choline bitartrate): 1,200mg
- Cocomineral® coconut water powder: 1,000mg
- Taurine: 1,000mg
- Lion's mane extract: 600mg
- Caffeine: 400mg
- NeuroPEA® (Eria jarensis extract): 300mg
- Pine bark extract: 300mg
- Himalayan pink salt: 250mg
- Mucuna pruriens (98% L-dopa): 200mg
- Cocoabuterol® cocoa extract: 100mg
- AstraGin®: 35mg
Halve all amounts for a half serving. Full nutritional information and allergens are on the product label (see product images). Always check the label on your tub, as formulas can vary by flavour and batch.
How to Use
Start with 1 scoop (half serving) in 300ml of cold water 20–30 minutes before training. Experienced users can increase to 2 scoops (full serving) in 400–500ml of water. Never exceed 2 scoops in a day.
Caffeine notice: high caffeine content (400mg per full serving) with additional stimulants. Not suitable for children, pregnant or breastfeeding women, or anyone sensitive to caffeine. Avoid taking within 6 hours of bed and do not combine with other caffeinated products.
Food supplements should not replace a varied, balanced diet. Not suitable for under-18s. Consult your doctor before use if you take medication or have a medical condition, including any heart or blood pressure condition.
