L-Leucine Amino Acid 200g UNS Supplements | Megapump
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L-Leucine Amino UNS - 200g

UNS supplements
Out of stock
  • Belongs to the group of exogenous amino acids
  •  one of the three BCAA amino acids
  • Plays a role in building muscle mass
  • 200g / 40 servings

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UNS L-Leucine provides 5 g of leucine in a daily dose. The product is recommended for everyday use. Dedicated to people who train recreationally and professionally, all sports.

Leucine is an encoded aliphatic amino acid with a branched side chain and electrically neutral. It is present in all proteins, high in albumin and in plasma. It belongs to the group of exogenous amino acids that are not produced by the human body. This means that the human body is unable to produce it on its own. Therefore, it is essential to provide it with food. Nevertheless, the best solution is to reach for dietary supplements. It is only pure raw material with no flavor additives, which is characterized by a specific taste and smell.

Leucine - how does it work?

Leucine plays an important role in sports and when working on fitness . As a fundamental component of the BCAA complex, it co-creates proteins that are building blocks of muscle tissue. According to the current state of knowledge and numerous scientific studies, leucine promotes the process of protein synthesis and supports the protection of proteins against their breakdown, e.g. through exhausting physical activity or with a high calorie deficit during weight loss. In addition, L-leucine may be involved in the reactions supporting the shaping of a muscular figure. Some specialists mention that the optimal leucine supply has a beneficial effect on the activation of mTOR kinase, which enhances the synthesis of new muscle fibers. Others, in turn, emphasize significant participation of leucine in ATP transports , which is the fundamental energy carrier for a number of reactions. Try LEUCINE - an essential amino acid in every sports discipline!

UNS L-Leucine Nutritional Information:

Pack size: 200 g
Servings size : 5 g
Number of portions in the package: 40
L- leucine (100%)

Dosage of L-Leucine Uns:

Dissolve 5 g (1 scoop) in 200 ml of water or juice. Use once a day. Dosing measure in the center of the package.

Active ingredients
Amount in a daily portion

  • L- leucine 5 g


FREE SHIPPING on orders over €60 (Ireland & Northern Ireland only).
We aim to despatch all orders within 1-2 working days.
All Ireland and Northern Ireland deliveries up to 30kg are sent on a next working day service with DPD, which in most cases arrive within 1-3 working days.


DPD deliver all our parcels Monday to Friday in a time slot between 8am - 6pm.
There are always two attempts of delivery of every parcel and after that the parcel will be sent back to our warehouse so make sure someone is at home on the day of delivery to avoid disappointment.
If a delivery is attempted at your address but no one is there to collect and sign your parcel a card should be put through your letter box. Leaflet will tell you how to contact the courier to arrange re-delivery.
If you do not hear from a courier after 4-8 days, please contact us by email at info.megapump@gmail.com.


We deliver to selected list of counties. For details please see the list below.
All delivery prices are provided for packages in weight up to 31kg.

Country Orders under €60 Orders over €60 Transit Time
Republic of Ireland €5.99 FREE 1 to 3 days
Northern Ireland €5.99 FREE 2 to 4 days
United Kingdom €9.99 €9.99 3 to 5 days
France, Germany, Netherlands, Belgium, Luxembourg €15.48 €15.48 3 to 5 days
Austria, Czech Republic, Denmark, Poland €20.64 €20.64 4 to 7 days
Lithuania, Hungary, Slovakia, Slovenia €24.51 €24.51 5 to 7 days
Sweden, Spain, Italy, Latvia, Estonia €30.96 €30.96 5 to 8 days
Finland, Portugal €34.83 €34.83 5 to 8 days

For delivery to countries not listed, please contact us for information by email at info.megapump@gmail.com.


We want our customers to be happy with the goods they buy and about the service we provide. However if you are not happy with our products, we will take back any of our products and refund you in full. No question asked!


1.1. You may cancel your contractual declaration in writing (e.g. letter or e-mail) within 14 days without justification, 14 days period begins on the day on which the customer acquires physical possession of the goods. 30% restocking charge will be applied.
1.2. The withdrawal period begins on the day on which the consumer acquires physical possession of the goods.
1.3. Timely sending of the cancellation or the item will suffice in protecting the cancellation period.
1.4. The costs of return any goods are paid by the customer.


Unit 5, Demesne Shopping Centre
Dundalk, Co. Louth
Republic of Ireland
E-mail: info.megapump@gmail.com


2.1. We are always happy to accept any of our products.
2.2. To receive a full refund goods should be returned in original, unopened packaging.
2.3. If the product is not returned in its dispatched state we cannot offer a full refund and a compensation will be calculated on individual basis, please note that it can be up to 100% of value depending on the damage.
2.4. If goods have been dispatched, you have the right to return goods within 14 days of receipt of your goods.
2.5. In the event that you exercise your statutory right of revocation, you shall be responsible for regular costs of the return shipment if the goods supplied correspond to the goods ordered.

For further details on our Returns Policy, please contact us by email at info.megapump@gmail.com.

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L-Leucine Amino UNS - 200g
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