Thymus NF®
Non-Nutrient / Non-BotanicalBrand: Douglas Laboratories
Functions
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.
4 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
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
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Zinc(Zinc Gluconate) | 0.7 mg | 5% |
| Thymic peptides(porcine thymus aqueous extract) | 500 mg | — |
| Reishi mushroom | 1 mg | — |
| Echinacea | 1 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
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
Thymus PMG Tablets
Lifeworks Store5.0(21)$30.60Supreme Nutrition Grass Fed Sheep Thymus 90 Capsules
Nutrifarmacy5.0(2)$45.99Allergy Research Group Thymus Natural Glandular 75 Capsules
Allergy Research Group4.5(4)$43.69Douglas Laboratories 120 Veggie Caps
boulevardcompounding.com4.8(5)$39.99Standard Process Thymex Tablets
Dr. Ruth Roberts4.9(23)$26.40Priority One Thymus 300mg 90 Capsules
Priority One Vitamins4.7(3)$42.90Simply Thymus
Lifeworks Store$37.00Complete Thymic Formula
Micro Balance Health Products$39.50
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.
National Nutrition
4.8 (1265)Vitamin & supplements store
5 Progress Dr, Orillia, ON L3V 0T7, Canada
Northern Nutrition LLC
4.8 (133)Vitamin & supplements store
2195 N 700 W, Shipshewana, IN 46565
Health Palace
4.1 (153)Vitamin & supplements store
3601 Hwy 7 #114, Markham, ON L3R 0M3, Canada
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 citationsThe 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 citationsThymic 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.
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