L-Histidine HCL Powder

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What is L-Histidine HCL?

L-Histidine is an essential amino acid that is used in the biosynthesis of proteins and is involved in many processes in the body. L-Histidine HCL (Hydrochloride) is a variation of L-Histidine that is bound to Hydrochloride to aid in absorption.


L-Histidine HCL supports the joints and cardiovascular health. It benefits the heart, contributes to healthy skin, and promotes sexual health.

  • Supports the joints
  • Contributes to cardiovascular health
  • Heart-healthy
  • Works to support skin health
  • Promotes sexual health
  • Benefits overall health & wellness
Supplement Facts
Serving size: 500 milligrams
Serving per container: *
Amount Per Serving % Daily Value**
L-Histidine HCL 500mg *
* Daily Value not established.
** Based on 2,000 calorie diet


Sugar, soy, dairy, yeast, gluten, corn and additives.

As a dietary supplement, take 500mg daily, or as directed by physician.


This supplement is considered pharmaceutical grade and has no fillers of any kind.


Always consult a physician before taking any dietary supplement. Taking too much may result in feelings of constipation. Taking Zinc can help with these feelings, however. Those who have been diagnosed with liver or kidney problems in the past, women who are pregnant or nursing and people who have been diagnosed with schizophrenia or bipolar disorder are cautioned from taking this product.


This supplement is soluble in water of a higher temperature. It has a somewhat bitter taste and may be blended into water, juice or a protein shake. It should be stored in an area that is free from light, heat and moisture.

Because taking more than the average amount of Histidine may sometimes result in a deflation in the amount of Zinc in the body, it is suggested that a Zinc supplement be taken in tandem with any Histidine supplement.

If wanting to increase the effectiveness of this supplement and your workout routine, it is suggested that it be taken with Beta Alanine. This way, the amount of Carnosine in the body will also be increased. This will allow antioxidants to reduce fatigue and slow muscle breakdown.


There is no guarantee of specific results and results can vary.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

California residents: Click Here for Proposition 65 warning.

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