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Biotech USA 100% Instant L-leucine Powder 277g
Biotech USA 100% Instant L-leucine is an unflavoured, highly soluble powder providing 3g of essential L-leucine per serving. Designed for athletes and active individuals, it supports muscle protein synthesis and recovery. Sugar-free, gluten-free, and lactose-free, it mixes easily with water or other drinks before or after training or between meals to help maintain muscle mass.
Description
Biotech USA 100% Instant L-leucine is a high-quality, unflavoured powder supplement delivering 3g of pure L-leucine per serving. L-leucine is an essential amino acid that plays a key role in muscle protein synthesis, making it a popular choice for athletes and active individuals looking to support training performance and recovery.
With its instantized formula, this powder dissolves easily in water or other beverages, allowing for quick and convenient use. It can be taken before or after workouts, or between meals, to complement a balanced diet - particularly during calorie-restricted phases when maintaining muscle mass is a priority. 100% Instant L-leucine is sugar-free, gluten-free, and lactose-free, making it suitable for a wide range of dietary preferences. Its neutral taste allows it to be mixed effortlessly with other supplements or drinks without altering flavour.
Composition
| Serving Size: 3.075g | ||
| Amount Per Serving | 3.075g | |
| Instant L-leucine of which L-leucine | 3.075g 3g | |
Ingredients
Manufactured in a facility that processes milk, egg, gluten, soy, peanuts, nuts, celery, fish and crustacean ingredients.
Recommended Use
Warning: any information and statements provided about the product are not intended to be used to diagnose, treat, cure, or prevent any disease or health condition. Do not exceed the recommended daily dose. Do not use the product as a substitute (replacement) for a varied diet. Recommended are balanced diet and healthy lifestyle. Do not ingest if you are allergic to any of the ingredients. The product is not intended for people with renal or renal stone disease. Children, pregnant or nursing woman must not take the product. Store out of reach of children and in a cool and dry place, protected from light.
Delivery & Payment
We dispatch all orders same day if placed by 2pm or next working day, if placed after the cut-off. Choose from:
- Royal Mail 24 Tracked (1–2 working days),
- Royal Mail 48 Tracked (2–3 working days),
Orders over £50 qualify for free UK standard shipping. You’ll receive tracking details once your order is shipped.
We accept secure payments via:
- credit and debit cards (Visa, Mastercard, AmEx)
- bank transfers
All transactions are encrypted and processed through trusted providers. Most payments are completed instantly, though bank transfers may take longer. You’ll receive a confirmation email after successful payment.



























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