• On sale!
Applied Nutrition Leucine 4k 240 Tablets

Applied Nutrition Leucine 4k 240 Tablets



Fact: Leucine is the most anabolic amino acid. Also fact: With Applied Nutrition Leucine 4K capsules you can keep your leucine levels topped up to keep the gains coming. One of the essential branched chain amino acids, leucine can't be made in your body and can only be obtained from you diet or supplementation.

Although found naturally in animal-based foods like meat, fish and poultry some athletes may be lacking on their daily leucine intake and need a little extra. Each 4-casule dose of Applied Nutrition Leucine 4K capsules provides 4000mg to promote muscle protein synthesis and muscle mass maintenance.

Key Benefits

  • Essential Amino Acid – Leucine is an essential amino acid that you can only get from your diet or by supplementation – each daily dose of Applied Nutrition Leucine 4K capsules provides 4000mg leucine to support lean muscle mass.
  • Stack It Up – Your daily dose of 4 capsules can be easily stacked with other supplements before, during and after your workout. We recommend stacking Leucine 4K capsules with Applied Nutrition's BCAA Amino Hydrate for rapid recovery.
  • Batch Tested – Applied Nutrition Leucine 4K capsules are batch tested at an ISO 17025 accredited lab to ensure they are safe for athletes to use.

Product Details

15 Items

Nutritional Info


Serving size: 4 Tablets
Serving per container: 60


L-Leucine, Bulking Agents (Microcrystalline Cellulose), Anti Caking Agents (Pharmaceutical Talc, Magnesium Stearate).

L-Leucine 4000mg (4g)

Directions For Use

Consume 1 Serving (4 tablets) daily. For optimal results take 45 minutes before your workout and also post workout. One serving should be sufficient on non-training days.

Customer Notice

Please only purchase and use these products if you’re aged 18 and over. Please ensure you’re in a good state of health and always consult your Doctor before starting any supplement or training regime. Food supplements shouldn’t be used as a substitute for a varied and balanced diet along with a healthy lifestyle.

If you have any medical condition, if you're pregnant or taking any for of medication then you should not use any supplements or items sold on this website. For your own safety you must speak to your Doctor before undertaking any training regime.

We take no responsibility for label accuracy and insist you check the product label and/or the manufacturer directly become consuming them.

Please note that products may contain allergens and/or stimulants and therefore please ensure that you check the product description and the actual product label before consuming them. These may include but not limited to NUTS (TREENUTS), PEANUTS, SOY, MILK, LACTOSE, WHEAT, SHELLFISH, SEAFOOD, CEREALS, SUPLHUR DIOXIDE, EGGS, MUSTARD, CELERY, SESAME, MOLLUSCS and CAFFEINE.

Products may not be made with these allergens and/or stimulants however they may have been produced in a factory that also stores or processes them.

Pro Hormones, Sarms and other similar products are only for those aged 21 and should be researched fully before starting any cycle. Always take an ON CYCLE product for any methylated products and ensure you follow up with a POST CYCLE product after your cycle has ended. Never continue after 4 weeks use and always take at least an 8 week break before starting a new cycle.

When taking any supplements we suggest taking LIV52 to help normalise your healthy liver function providing your Doctor has agreed to this being suitable.

Concerns relating to but not limited to flavour, taste, efficacy or quality should be directed to the manufacturer of the products who’s name, address and contact details will be printed on the product label. If the details aren’t present please ask us for them and we’d be happy to provide them. Please note these terms are different to purchasing items from our website that are delivered. Your statutory rights are unaffected.


No reviews
Product added to wishlist
Product added to compare.
This website requires cookies to provide all of its features. For more information on what data is contained in the cookies, please see our Privacy Policy.
To accept cookies from this site, please click the Accept button. Use of this website confirms your acceptance of our terms.