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Doctors Best L-Tyrosine - 120 x 500mg Capsules

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2 reviews

£12.79 Was £15.99 saving you 20% 127 reward points

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Product code: 7648


Doctor’s Best Tyrosine is a conditionally essential amino acid that is a precursor to the catecholamine transmitters: dopamine, epinephrine, and norepinephrine. These are vital messengers for the brain and the body’s other nerve networks.

The thyroid gland also needs tyrosine to make the vital hormone thyroxine. Doctor’s Best L-Tyrosine supplies the pure L-form of tyrosine, an amino acid that has many important functions in the body. Tyrosine or 4-hydroxyphenylalanine, is one of the 22 amino acids that are used by cells to synthesize proteins.

About Doctors Best

Doctor’s Best was founded in 1990 with the idea to create nutritional supplements rooted in research. From sourcing top-quality ingredients to working with the best manufacturers in the business, their science-based approach to nutrition sets them apart.

Today, Doctor’s Best continue to uphold their founder’s belief that by trusting in science, good health will follow. They put in the work so you can thrive.


120 x 500mg Capsules

Content: Per Capsule:
Tyrosine (L-Tyrosine) 500mg


Tyrosine (L-Tyrosine), modified cellulose (vegetarian capsule).


Take 1 capsule daily between meals, or more, as recommended by a nutritionally-informed physician.


  • Keep out of reach of children.
  • Store in a cool, dry place.


Below are reviews of Doctors Best L-Tyrosine - 120 x 500mg Capsules by bodykind customers. If you have tried this product we'd love to hear what you think so please leave a review.

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Posted by
Really improved my mood and energy
Posted by
Good product I take for hypothyroidism no nasties in it

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