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L-Histidine Base Powder

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L-Histidine Base Powder

Key Features

  • Pharmaceutical grade
  • Essential amino acid
  • Helps maintain overall health
  • Taste

  • Mixability

Histidine is an essential amino acid. L-Histidine, specifically, cannot be formed by other nutrients and must be present within one’s diet.


Serving Size & Timing

This supplement should be taken in a daily serving of 500mg. Taking more than 1000mg is not recommended.

Nutritional Information

Supplement Facts

Serving size: 500 milligrams
Serving per container: *
Amount Per Serving % Daily Value**
L-Histidine 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 (1/4 tsp) daily, or as directed by physician.

US Standard Measuring Spoons
Spoon Size(level) milligrams
1/8 teaspoon 274
1/4 teaspoon 548
1/2 teaspoon 1095



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


As long as suggested serving size is adhered to, risk of negative side effects is low. However, 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.

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