Dorian Yates Blood and Guts is a pre workout supplement built to lift energy, clarity, endurance and strength for athletes. Clocked dosing includes citrulline malate, beta alanine and arginine AKG to support blood flow, fatigue resistance and nitric oxide production. With caffeine, tea extract and citrus blends for sharpness and focus, plus vitamin B3 for energy and piperine to aid absorption, this premium, athlete driven formula echoes Dorian's training philosophy.

Available Sizes & Variants:

380 grams Blood and Guts pre workout powder - premium, high stimulant formula for serious training sessions

Benefits & Features:

• Energy and focus surge before each session.
• Key actives like citrulline malate and arginine AKG promote nitric oxide production, delivering stronger pumps and steadier blood flow to support endurance through tough sets.
• Caffeine and tea extracts sharpen mental focus and reaction times, helping you stay present and aggressive during training.
• Designed to be taken 20–30 minutes before workouts, it primes both body and mind so you can push past limits.
• Black pepper extract helps other actives work harder by boosting absorption.

DY Nutrition channels Dorian Yates’ six-time Mr. Olympia discipline into Blood and Guts with transparent dosing and no fillers. The blend pairs citrulline malate, beta alanine and arginine AKG to boost pumps and endurance, while caffeine, green tea and citrus extracts sharpen focus and drive. Made for athletes who demand reliability from sports nutrition supplements, this formula sits among muscle gainer protein powder and weight gainer options as a trusted, premium choice.

Energy, Fat of which, Saturated, Carbohydrates of which, Sugars, Protein, Salt, Vitamin B3, L-Citrulline DL-Malate (2:1), of which L-citrulline, A-AKG complex, -L-Arginine, -Calcium Alpha Ketoglutarate, Beta-alanine, L-Tyrosine, Green tea (Camellia sinensis) leaf extract 30:1, -Total Polyphenols, -Caffeine, Sweet orange (Citrus sinensis) 100% peel extract, Caffeine Anhydrous, Guarana (Paullinia cupana) extract, -Caffeine, Black pepper (Pipernigrum), (25-35:1) Extract, -Piperine

• GTIN: 5060763890428
• Manufacturer: Dorian Yates
• Size: Strawberry
• Categories: Dorian Yates ( DY Nutrition)Gut Health SupplementsMuscle Pump Supplements & Pre WorkoutSports Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix one heaping scoop (approximately 19g) of Blood and Guts powder with at least 250-350 ml of water and consume 20-30 minutes before your workout. For first-time users, start with one scoop to assess tolerance. Store in a cool, dry place, out of reach of children. Do not exceed the recommended daily dose. Not suitable for individuals under 18, pregnant or nursing women. Consult a physician before use if you have any medical conditions or are taking medications. Contains caffeine; avoid combining with other caffeinated products. Beta-Alanine may cause a harmless, temporary tingling sensation.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-Citrulline DL-Malate

This core ingredient acts as: L-Citrulline DL-Malate

L-Citrulline DL-Malate is a nonessential amino acid compound used to boost nitric oxide production and blood flow during exercise.

This blend pairs citrulline with malate, a metabolite that might help fuel energy production and keep performance during training strong.

What Does L-Citrulline DL-Malate Do?

L-Citrulline DL-Malate plays a part in vascular and metabolic processes that could boost oxygen and nutrient delivery to working muscles, supporting normal exercise performance and endurance.

Its role in supporting nitric oxide availability and muscle perfusion aligns with general wellness and daily training needs, contributing to sustained exercise capacity and recovery processes.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Dorian Yates is our pick for this pre‑workout thanks to its science‑driven, athlete‑led approach. The Dorian Yates lineage carries a reputation for carefully chosen ingredients and a premium training philosophy that aligns with Welzo’s commitment to excellence and performance. This brand is widely known in the fitness circle for its performance‑forward formulations and transparent dosing, qualities we prioritise when picking partners for demanding supplements like Blood and Guts.

Our team assessed Dorian Yates on credibility, heritage and manufacturing ethos, recognising the brand’s emphasis on delivering potent, well‑supported formulations. Their approach matches our standards for purity, strength and responsible formulation. We stock Dorian Yates because it perfectly exemplifies the kind of rigorous, results‑driven product development Welzo stands for, backed by our in‑house review process and expertise from our team of medical experts.

This brand earns our endorsement for Blood and Guts because of its solid reputation, commitment to top‑tier ingredients and alignment with our quality and safety standards, as reflected in our ongoing partnership framework and our ingredient quality and purity standards.