Brand: Douglas Laboratories

LiquidNon-Nutrient/Non-BotanicalOn Market
Click to view full label

Net Contents

1 fl. Oz.

Serving Size

0.8 mL

Servings Per Container

37

Supplement Form

Liquid

Bar Code (UPC/SKU)

3 10539 03893 2

Product Version

Formula #99463-1XCNF

Label Analysis

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

4Active Ingredients

4 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

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: 0.8 mL · 2 per day

IngredientAmount Per Serving% Daily Value
Zinc(Zinc Gluconate)0.7 mg5%
Thymic peptides(porcine thymus aqueous extract)500 mg
Reishi mushroom1 mg
Echinacea1 mg

Not Present

Other Ingredients

purified WaterGlycerinFructosenatural pomegranate and vanilla flavorsPotassium SorbateCitric Acid

Target Groups

Adult (18 - 50 Years)

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, hold near mouth. Pump 2 sprays into mouth and swallow. Repeat twice daily or as directed by your healthcare professional.

Warnings & Precautions

Precautions re: All Other

Warning: Do not use if security seal is broken or missing.

Precautions re: Children

This product may not be suitable for children 12 years of age or younger, pregnant or nursing women, persons taking immunosuppressants or persons allergic to pork products.

Precautions re: Children

KEEP OUT OF REACH OF CHILDREN

Precautions re: Pregnant or Nursing or Prescription Medications

This product may not be suitable for children 12 years of age or younger, pregnant or nursing women, persons taking immunosuppressants or persons allergic to pork products.

Precautions re: Allergies

This product may not be suitable for children 12 years of age or younger, pregnant or nursing women, persons taking immunosuppressants or persons allergic to pork products.

Storage

Storage

Store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity).

FDA Statements

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General: Product/Version Code

Formula #99463-1XCNF

Brand IP Statement(s) re: (c), (TM), (SM)

Xtra-Cell(R)

General Statements: All Other Content

Consult a healthcare professional before use.

Manufacturer & Distributor

Distributor

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205, USA

1.800.245.4440

Market Reference

$24.00 – $320.00· 17 listings
  • Thymus PMG Tablets

    Lifeworks Store5.0(21)
    $30.60
  • Supreme Nutrition Grass Fed Sheep Thymus 90 Capsules

    Nutrifarmacy5.0(2)
    $45.99
  • Allergy Research Group Thymus Natural Glandular 75 Capsules

    Allergy Research Group4.5(4)
    $43.69
  • Douglas Laboratories 120 Veggie Caps

    boulevardcompounding.com4.8(5)
    $39.99
  • Standard Process Thymex Tablets

    Dr. Ruth Roberts4.9(23)
    $26.40
  • Priority One Thymus 300mg 90 Capsules

    Priority One Vitamins4.7(3)
    $42.90
  • Simply Thymus

    Lifeworks Store
    $37.00
  • Complete Thymic Formula

    Micro Balance Health Products
    $39.50

Where to Buy Locally

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Research & Studies

  • XtraCell Thymus NF 30ml Spray by Douglas Labs

    RNR Points

  • Immune system dysregulation during spaceflight: potential countermeasures for deep space exploration missions

    …, A Whitmire, JP Frippiat, GL Douglas… - Frontiers in …, 2018 - frontiersin.org

    … focus our attention on preserving astronauts’ health during upcoming deep space exploration … as IL-7, which is essential to maintain thymic function and stimulate the release of new T-…

    2018511 citations
  • The Use of Thymus Supplementation: A Novel Approach to Immune Regulation

    H Benedikt - hepatitiscfree.com

    … The key to a healthy immune system is the thymus gland. … active substances called thymic factors or thymic peptides which … The human thymus produces at least seven thymic proteins; …

  • A Novel Mutation in the Nfkb2 Gene Generates an NF-κB2 “Super Repressor”

    E Tucker, K O'Donnell, M Fuchsberger… - The Journal of …, 2007 - academic.oup.com

    … NF-κB signaling (13), we noticed that the thymic medulla and cortex of Nfkb2 Lym1/Lym1 mice are poorly defined (data not shown), indicating that thymic structure is disorganized. …

    200798 citations
  • Thymic function and T-cell receptor repertoire diversity: implications for patient response to checkpoint blockade immunotherapy

    A Cardinale, CD De Luca, F Locatelli… - Frontiers in …, 2021 - frontiersin.org

    … Defective thymic function and a skewed TCR repertoire can … of the thymus in shaping the T-cell pool in health and disease, … manipulate thymic function to enhance anti-tumor immunity. …

    202144 citations
  • … Effects of 6-Methoxykaempferol on Cyclophosphamide-Induced Immunosuppression via Improving Antioxidant Enzyme Expression, NF-κB and MAPK …

    NY Jang, V Jaiswal, M Park, HJ Lee - Antioxidants, 2026 - pmc.ncbi.nlm.nih.gov

    … the thymus and spleen. In the present study, CPA administration led to a reduction in the thymus … The thymus plays a critical role in the immune system, serving as the primary site for the …

    20261 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-02-26. DSLD Label ID: 30910. 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.