Applied Nutrition Leucine 4K

• Switch on muscle protein synthesis with a high-impact 4000 mg dose of pure L‑Leucine per serving.
• Recover faster between sessions so you can train hard, more often, and keep progressing.
• Helps protect lean muscle during intense training and calorie cuts.
• Halal certified capsules for a clean, convenient, no‑mix solution anytime, anywhere.
• 30 full servings (180 capsules) for a month of consistent, goal‑driven support.

Applied Nutrition Leucine 4K – High‑Strength L‑Leucine Capsules for Serious Recovery

Progress happens in recovery. Applied Nutrition Leucine 4K gives you a precise 4000 mg serving of L‑Leucine—the key branched‑chain amino acid that signals your body to begin building and repairing muscle after training. Whether you’re pushing for new PBs, growing quality size, or holding onto hard‑earned muscle while dieting, Leucine 4K adds clinical intent to your routine without shakes, scoops, or fuss.

Each bottle packs 180 easy‑to‑take capsules (30 servings) to keep your recovery strategy simple and consistent. Take it around your workouts to back up tough sessions with targeted amino support and come back ready to perform again.

Why athletes choose Leucine 4K

• Serious dose where it counts: 4000 mg of pure L‑Leucine supports the body’s natural muscle‑building processes post‑training.
• Performance‑timed: Ideal pre and post‑workout to help limit muscle breakdown and speed up bounce‑back between sessions.
• Clean and confident: Halal certified and made with a plant‑based HPMC capsule shell for straightforward daily use.
• Zero mixing, zero aftertaste: Portable capsules that fit your kit bag and your lifestyle.
• Stack‑friendly: Works seamlessly with whey or isolate, EAAs/BCAAs, and creatine to complete your recovery plan.

Who is Leucine 4K for?

Strength athletes, bodybuilders, CrossFit and functional fitness athletes, team sport players, and anyone focused on lean muscle and fast recovery. If you want targeted L‑Leucine support to get more from every training block, this formula is built for you.

When to take it and how to stack

Use Leucine 4K around training for maximum impact on recovery. Pair it with a quality protein source after your workout to cover both essential amino intake and the leucine “trigger.” Add creatine for strength and power, and use EAAs/BCAAs during longer or fasted sessions to round out your amino strategy.

Trusted quality from Applied Nutrition

Built by one of the UK’s leading sports nutrition brands, Leucine 4K combines clear, effective dosing with transparency you can trust. It’s Halal certified and capsule‑based for convenience, consistency, and confidence in your daily routine.

Product details: Applied Nutrition Leucine 4K L‑Leucine Capsules | 180 capsules (30 servings) | EAN: 5056555205396

Ingredients

L-Leucine, Bulking Agent (Rice Flour), Capsule [Hydroxypropyl Methylcellulose, Colour (Brilliant Blue)].

ALLERGENS: No common allergens included. Produced in a facility that handles milk, soy, eggs, fish, celery, cereals containing gluten, and products thereof.

Directions

For optimal results, it's recommended to take 1-2 servings daily, preferably during meals. On training days, take one serving 45 minutes prior to your workout and another right after exercising.