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L-Histidine Hydrochloride

amino acid

31
products
Updated April 2026

Dosage Range

1 mgavg 153.22 mg500 mg

L-Histidine Hydrochloride is found in 58 supplement products from 13 brands. Dosages range from 1 to 500 mg, with an average of 153.22. The most common form is Powder.

Top 5 Highest-Dosage L-Histidine Hydrochloride Supplements

  1. L-Histidine 500 mg by Douglas Laboratories500 mg
  2. L-Histidine HCL by BulkSupplements.com500 mg
  3. L-Histidine HCl by BulkSupplements.com500 mg
  4. 100% Pure L-Histidine by NutraBio500 mg
  5. BCAA Kiwi Bluebery by Huge Nutrition150 mg

L-Histidine 500 mg by Douglas Laboratories has the highest L-Histidine Hydrochloride dosage at 500 mg. Amino 21 by DaVinci Laboratories Of Vermont has the lowest at 7.5 mg.

All Products

showing 31 of 31
Total Balance Women's PremiumXtendlife
100 mg DVTablet or Pill
Neuro-Natural GeneralXtendlife
99 mg DVTablet or Pill
Amino K.E.M.Evogen
50 mg DVTablet or Pill
Neuro-Natural SleepXtendlife
49 mg DVTablet or Pill
Neuro-Natural SerenityXtendlife
49 mg DVTablet or Pill
Vitastack OrangeALLMAX
25 mg DVPowder
AnabolinexALLMAX
25 mg DVTablet or Pill
Amino ComplexDr. Rico Perez
14 mg DVCapsule
Amino 21DaVinci Laboratories
7.5 mg DVCapsule
Barricade Strawberry DaiquiriDiscontinuedRising Labs
100 mg DVPowder
Barricade Sky BerryDiscontinuedRising Labs
100 mg DVPowder
Amino 21DiscontinuedDaVinci Laboratories Of Vermont
7.5 mg DVCapsule

Frequently Asked Questions

How many products contain L-Histidine Hydrochloride?

There are 58 supplement products containing L-Histidine Hydrochloride from 13 brands in the NIH DSLD database.

What is the average L-Histidine Hydrochloride dosage?

The average L-Histidine Hydrochloride dosage across supplement products is 153.22 mg. Dosages range from 1 to 500 mg.

What is the most common form for L-Histidine Hydrochloride supplements?

The most common product form for L-Histidine Hydrochloride supplements is Powder.

What brands make L-Histidine Hydrochloride supplements?

There are 13 brands that make supplements containing L-Histidine Hydrochloride in the NIH DSLD database.

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Quick Facts

Products
58
Brands
13
Avg Dose
153.22 mg
Common Form
Powder
Category
amino acid