Xtra-Cell Thymus NF™
Non-Frozen, Stable, Liquid Extract for Immune Support

DESCRIPTION
Xtra-Cell^™ Thymus^nf , is an innovative liquid extract consisting of a complex spectrum of proteins and peptides known as thymic factors obtained from porcine thymus tissue.  Xtra-Cell Thymus^nf is provided as a convenient, great tasting spray.

FUNCTIONS
Xtra-Cell Thymus^nf is manufactured and purified via a patented† low temperature process that involves homogenization, fractionation, and ultra filtration of porcine thymus tissue.  The molecules present in this product are selected based on their size and low molecular weight (6,000 - 50,000 Daltons), and are isolated in their native state.  Once the molecules are selected, the liquid is aseptically bottled to ensure optimal potency, freshness and bioavailability.  This unique process can be applied to different starting materials, allowing for the creation of liquid extracts that are targeted for specific applications.  The extract created from this tissue is highly bioavailable and of the highest quality available. 

The thymus is essential for the maturation and maintenance of the immune system.  It functions by releasing certain thymic factors that affect its own regulation  as well as the functions of other cells throughout the body.  These thymic factors (including but not limited to thymosins, thymopoietin, thymic factor X, and serum thymic factor) tend to reach their peak at puberty and decline with age.   These peptides are important for the healthy maturation and activation of T lymphocytes, which can in turn activate B-lymphocytes and macrophages and contribute to a healthy immune system.*  Supplementing with extracts that provide thymic factors may be important to maintaining normal immune function.  Xtra-Cell Thymus^nf provides a broad range of thymic peptides that are stable at room temperature. 

INDICATIONS
Xtra-Cell Thymus^nf may be a useful dietary supplement for those who wish to support proper immune function.

FORMULA
Serving Size: 4 Sprays
Servings Per Bottle: 60

Each Serving Contains:
Thymic Peptides
(from porcine thymus aqueous extract) ...............  0.5 ml

Other Ingredients: 
Purified water, fructose, natural cherry flavor, ethanol, potassium sorbate, methylparaben, and propylparaben.

SUGGESTED USE
As a dietary supplement, take 2 bottles per week for the first 2 weeks
and 1 bottle a week thereafter or as directed by your healthcare professional.

DIRECTIONS FOR USE
Thaw contents by holding in hand.
Open bottle and drink the entire contents.
Take on an empty stomach either a half hour before or two hours after a meal.

SIDE EFFECTS/WARNINGS
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.

Consult a healthcare professional before use.

STORAGE
Keep Frozen.
Do not thaw and refreeze.

Keep out of reach of children.

REFERENCES
Galli M, Crocchiolo P, Negri C, et al. Attempt to treat acute type B hepatitis with an orally administered thymic extract (thymomodulin): preliminary results. Drugs Exp Clin Res 1985;11(9):665-9. Genova R, Guerra A. Thymomodulin in management of food allergy in children. Int J Tissue React 1986;8(3):239-42. Iaffaioli RV, Frasci G, Tortora G, et al. Effect of thymic extract thymostimulin on the incidence of infections and myelotoxicity during adjuvant chemotherapy for breast cancer. Thymus 1988-
89;12(2):69-75. Lin CY, Hsu HC, Chen CL, Shen EY. Treatment of combined immunodeficiency with thymic extract (Thymostimulin). Ann Allergy 1987;58:379-84.

Valesini G, Barnaba V, Benvenuto R, et al. A calf thymus acid lysate improves clinical symptoms and T-cell defects in the early stages of HIV infection: second report. Eur J Cancer Clin Oncol 1987;23(12):1915-9