L-Histidine Base®

Amino Acids & Protein

Brand: BulkSupplements.com

PowderAmino acid/ProteinOn Market
Click to view full label

Net Contents

500 Gram(s)

Serving Size

500 mg

Servings Per Container

1000

Supplement Form

Powder

Bar Code (UPC/SKU)

X000QJUEB1

Product Version

001

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 500 mg · 1 per day

IngredientAmount Per Serving
L-Histidine500 mg

Not Present

Other Ingredients

None

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, take 500 mg (about 1/5 tsp) once daily, or as directed by a physician.

Warnings & Precautions

Precautions re: All Other

Always consult a physician before taking any dietary supplement.

Precautions re: Children

Keep out of reach of children.

Storage

Storage

Store in a dry, cool place

Formulation

Formulation re: Does NOT Contain

Free of: Added sugar, soy, dairy, yeast, gluten, additives

FDA Statements

FDA Disclaimer Statement

Warning: This product is not intended to diagnose, treat, cure, or prevent any disease.

Other Label Statements

General Statements: All Other Content

Clean & pure bulk supplements

Manufacturer & Distributor

Distributor

BulkSupplements.com

7511 Eastgate Rd, Henderson, NV, 89011, USA

Market Reference

$13.49 – $339.00· 12 listings
  • BulkSupplements L-Histidine Base Powder 500 Grams

    BulkSupplements.com4.7(15)
    $34.97
  • BulkSupplements L-Histidine Capsules

    BulkSupplements.com4.6(19)
    $19.97
  • BulkSupplements L-Histidine Base Powder

    BulkSupplements.com4.6(17)
    $22.97
  • L-Histidine HCl Powder

    BulkSupplements.com5.0(4)
    $22.97
  • L-Histidine Base

    PureBulk5.0(2)
    $97.90
  • BulkSupplements L-Histidine HCL Powder

    Target4.8(5)
    $31.97
  • L-Histidine HCl

    PureBulk5.0(2)
    $21.25
  • L-Histidine 1000 mg per Serving 60 Quick Release Capsules

    Walmart - PIPING ROCK HEALTH PRODUCTS, LLC4.1(8)
    $13.49Lowest

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Holland & Barrett - North Shields

    4.3 (12)

    Vitamin & Supplements Shop

    Unit 17, 1, The Beacon Shopping Centre, Bedford St, North Shields NE29 6RX

  • Sport Freak

    4.6 (50)

    Vitamin & Supplements Shop

    15 Fenkle St, Newcastle upon Tyne NE1 5XN

  • Lean Greens Ltd.

    4.2 (22)

    Vitamin & Supplements Shop

    Ste 21, 58 Low Friar St, Newcastle upon Tyne NE1 5UD

  • PROTEIN SUPERSTORE SUNDERLAND

    5.0 (9)

    Vitamin & Supplements Shop

    11 Fawcett St, Sunniside, Sunderland SR1 1SJ

  • AxisBiotix

    5.0 (5)

    Vitamin & Supplements Shop

    The Core, Science Central, AxisBiotix, Bath Ln, Newcastle upon Tyne NE4 5TF

  • Peak Body Nutrition

    4.3 (33)

    Manufacturer

    27 Harvey Cl, Crowther, Washington NE38 0AB

  • Holland & Barrett - Silverlink Wallsend Next

    4.6 (5)

    Vitamin & Supplements Shop

    Silverlink Retail Park, The Silverlink, Osprey Dr, Wallsend NE28 9ND

  • prpouches

    Vitamin & Supplements Shop

    31 The Swallows, Wallsend NE28 9YQ

Research & Studies

  • Adding free leucine to a balanced essential amino acid mixture suppresses intracellular transamination of isoleucine and valine in healthy older adults

    SB Knezek, MPKJ Engelen, KS Coyle, CN Perez… - Clinical Nutrition, 2026 - Elsevier

    Background Adding leucine (LEU) to protein meals enhances protein anabolism, but excess LEU reduces valine (VAL) and isoleucine (ILE) plasma concentrations. We examined in …

    2026
  • Nutrition, Diet, and Supplements for Peak Physical & Mental Performance

    JD Furber - 1982 - legendarypharma.com

    In order to sustain life, we consume food, which contains nutrients, which supply energy or building materials to our cells, or which improve the living conditions of the cells. …

    1982
  • Effects of different antioxidants on quality of meat patties treated with in-package cold plasma

    Y Gao, HY Yeh, B Bowker, H Zhuang - Innovative Food Science & …, 2021 - Elsevier

    Abstract Effects of antioxidants butylated hydroxytoluene (BHT, 0.02%), carnosine (1%), and plant extracts rosemary (RE, 1%), pine bark (PBE, 1%) and pomegranate (PGE, 1%) were …

    202140 citations
  • Amino acids as fertilizer for agronomic crops: The next green revolution?

    RB Bryant - Agronomy Journal, 2025 - Wiley Online Library

    … obtained for L-histidine, but corn did not respond the same to L-alanine or L-arginine. Amino acid profiles for corn grown with ammonium nitrate, L-lysine, and L-histidine were similar. A …

    20254 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-10-22. DSLD Label ID: 254484. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.