Swanson Vitamins

L-Leucine, 500 mg, 60 Vegan Caps

4.8 · 293 reviews
980 ₽

Muscle Health and Recovery Featuring AjiPure ® Dietary Supplement Pharmaceutical Grade AjiPure L-Leucine Vegan Source Nourishes and Protects Muscle Tissue Science-Baked Quality Since 1969 Vegan AjiPure ® Amino Acids L-leucine is an essential amino acid and it must be acquired through diet or supplementation. Food sources for L-leucine are meat, almonds, cashews eggs, fish, chicken, lentils and liver. It helps increase energy, enhance endurance and aid in muscle recovery. Swanson L-Leucine delivers a potent 500 mg per serving from vegan-sourced AjiPure pharmaceutical grade L-leucine.

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Muscle Health and Recovery Featuring AjiPure ® Dietary Supplement Pharmaceutical Grade AjiPure L-Leucine Vegan Source Nourishes and Protects Muscle Tissue Science-Baked Quality Since 1969 Vegan AjiPure ® Amino Acids L-leucine is an essential amino acid and it must be acquired through diet or supplementation. Food sources for L-leucine are meat, almonds, cashews eggs, fish, chicken, lentils and liver. It helps increase energy, enhance endurance and aid in muscle recovery. Swanson L-Leucine delivers a potent 500 mg per serving from vegan-sourced AjiPure pharmaceutical grade L-leucine.

Customer reviews

5.0
verified purchase
Muscle Growth

I wanted to expedite muscle regrowth after surgery. Leucine was a foundation product due to its value in this area. It worked tremendously well. The Doctor was shocked! I recommend it for exercise oriented people and particularly to those who want to heal more rapidly after surgery. Of course, consult your doctor.

1/20/2025
5.0
verified purchase

This items was everything I expected. Purchasing and delivery processes were seamless. Health benefits were notable. I feel extra energy in my muscles. It does not have any taste. Quality ingredients were used in this packaging. I liked having this item in my diet, it help with my training and musical compositions.

10/23/2023
5.0
verified purchase
this product is excellent

I am very satisfied with this product. L-leucine Swanson makes me awake and energetic, unlike the ALLMAX brand product of the same name, which makes me sleepy and tired, and it's much more expensive. They seem to have different chemical compositions. (apology to ALLnutrition for wrong statement)

8/26/2026
5.0
verified purchase
Great!

Good quality ingredients and easy size. Packaged well. I bought to help with postpartum healing, research showed it was beneficial when taking alongside zinc, we shall see! Helps with muscle recovery and has many health benefits.

4/18/2026
5.0
verified purchase
Good quality

Effective L-leucine supplement for muscle support. Simple ingredient and good value.

1/2/2026
5.0
verified purchase
Leucine is used for building muscles

Leucine will taste very bitter, so most Leucine and bcaa in powders form will be very sweet to cover the real taste. i hv to buy the capsules type and the size is medium. i take 2 of it, plus 3 bcaa 500 mg, with 2 eggs in the morning to build muscle in my legs, after watching pro William Li you tube on build legs muscle. the second day I feel less pains and stonger legs

10/11/2025
5.0
verified purchase
Nice

This is for my dad and he said that he loved it

10/4/2025
5.0
verified purchase

Very good quality, non test, fast delivery i am very happy

9/25/2025
5.0
verified purchase

taste is good Quality is great Size, Package and Ingredients are perfect

9/13/2025
5.0
verified purchase
Support to any meal

as leucine is the trigger for muscle maintenance and what kick start the building, i take 2 or 3 pills with meals that have low quality protein 😋

8/23/2025