Head-to-Head · 2026

DY Nutrition Blood & Guts 380g vs HR Labs Defib V3

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Verdict

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Not assessed

DY Nutrition

Blood & Guts 380g

Pre-Workout
Not assessed

HR Labs

Defib V3

Pre-Workout
Serving
19g
10.5g
Retail
£19.95
£39.99
listed price / serving
£1.00
£1.00
Citrulline Malate
5985mg
—
Arginine AKG Complex
4009mg
—
Beta-Alanine
5500mg
3.2g
L-Tyrosine
500mg
—
Caffeine
350mg
250mg
Vitamin B3
47.6mg
—
L-Citrulline
—
8g
Betaine
—
5g
Taurine
—
3g
No verified offer
No verified offer

How we score

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Informational only — not medical advice. Retailer links carry their own disclosures. This never affects scoring.