← All fuelBuild my plan →
Precision Fuel & Hydration
PF 30 Caffeine Gel
✓ VerifiedgelVeganGluten-free
100mg caffeine; sodium not on label
100/100 Science Score
How this product rates on the fueling evidence.
Carbohydrate
30 g
Sodium
0 mg
Caffeine
100 mg
Glucose:fructose
2.00:1
Serving
51 g
Per serving
$4.16
RC Science Score · 100/100
Why it scores what it does
Computed from verified data using the same evidence rules for every product — no opinions, no affiliate weighting.
Carbohydrate quality45/45
Dual-source carbohydrate at a ~2.00:1 glucose:fructose ratio — inside the evidence window that lifts the absorption ceiling toward 90 g/h.
Carbohydrate dose20/20
30 g carbs per serving — a full working dose for a gel.
Race-appropriate (protein-light)20/20
No protein — ideal for during-race carbohydrate delivery (nothing slowing gastric emptying).
Compare it
Precision Fuel & Hydration PF 30 Caffeine Gel vs GU Energy Liquid Energy→Precision Fuel & Hydration PF 30 Caffeine Gel vs GU Energy Original Energy Gel→Precision Fuel & Hydration PF 30 Caffeine Gel vs GU Energy Original Energy Gel (Caffeinated)→Precision Fuel & Hydration PF 30 Caffeine Gel vs GU Energy Roctane Energy Gel→
Turn this into a real race plan
CarbRate builds a course-aware, minute-by-minute fueling plan for your exact race, body, and conditions — then guides you through it live on race day.