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Since founded in 1972, Progressive Laboratories has always focused helping people maximize their health potential through science-based natural medicine. Progressive Laboratories strives to apply the latest nutrition science to its products in order to create an innovative and diverse line of offerings that can help with a wide array of health concerns. To achieve this, PL uses the exact ingredient sources and forms that are used in the clinical studies it models its products after. Progressive Labs is committed to always using the best American, European, and quality-verified suppliers of key raw materials to guarantee safety and effectiveness.
TryptoPure®
L-Tryptophan is an essential amino acid that serves as a precursor for the sleep hormone melatonin, for niacin and serotonin. Serotonin, an important neurotransmitter in the central nervous system, has a calming effect and plays a role in anger, aggression, mood, sleep, sexuality and appetite....
TryptoPure®
$43.00
Twilight Time™
Twilight Time™ is a unique formulation that helps to promote serotonin production in order to support a restful sleep.‡
L-Tryptophan is an essential amino acid that the body requires to synthesize proteins and specialized molecules such as the neurotransmitter serotonin. Serotonin appears to pl...
Twilight Time™
$39.00
Twilight Time™
Twilight Time™ is a unique formulation that helps to promote serotonin production in order to support a restful sleep.‡
L-Tryptophan is an essential amino acid that the body requires to synthesize proteins and specialized molecules such as the neurotransmitter serotonin. Serotonin appears to pl...
Twilight Time™
$39.00
U-Tract®
U-Tract® is a unique product designed to support urinary tract health. The active ingredient, D-mannose, is a simple sugar that is found in many fruits such as cranberries, pineapples and other plant sources. Small amounts of U-Tract® are metabolized by the body, with the remainder being excret...
U-Tract®
$37.00
U-Tract® Caps
U-Tract® Caps is a unique product designed to support urinary tract health. The active ingredient, D-mannose, is a simple sugar that is found in many fruits such as cranberries, pineapples and other plant sources. Small amounts of U-Tract® Caps are metabolized by the body, with the remainder b...
U-Tract® Caps
$39.00
U-Tract® Complete
U-Tract® Complete is a unique product designed to support urinary tract health. U-Tract® Complete combines D-mannose, a simple sugar that is found in many fruits such as cranberries, pineapples and other plant sources along with Cranbumycin® cranberry extract, and Hibiscus flower extract for ex...
U-Tract® Complete
$52.00
U-Tract® Complex Caps
U-Tract® Complex Caps is a unique product designed to support urinary tract health. U-Tract® Complex Caps combines D-mannose, a simple sugar that is found in many fruits such as cranberries, pineapples and other plant sources, along with Cratavin®, an extract of the three-leaf caper, salicin fr...
U-Tract® Complex Caps
$44.00
Vanadium Complex
Vanadium is a trace mineral found in many foods. Several animal studies and a few small human studies suggest that vanadium may lower blood sugar levels and improve sensitivity to insulin in people with type 2 diabetes. In one study of people with type 2 diabetes, vanadium also lowered total an...
Vanadium Complex
$28.00
Vanadium Complex with Cinnulin PF®
Vanadium Complex with Cinnulin PF® has been formulated to help support healthy blood sugar and lipid levels and support the pancreas. Vanadium Complex with Cinnulin PF® utilizes a number of nutrients to provide this support:‡
Cinnulin PF® is an appropriate nutritional support product for health...
Vanadium Complex with Cinnulin PF®
$48.00
Venous Support
Select botanical extracts for nutritional support of health blood vessels and circulation.‡
‡ These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
Venous Support
$38.00
Visio Plex®
Visio Plex® is a botanical/nutritional supplement designed for the support of healthy vision and eye health, especially as we age. Visio Plex® combines multiple vitamins, minerals, botanical and other proven nutrients to provide a potent supplement to support eye health and vision‡:
Lutein – A...
Visio Plex®
$75.00
Vital Immunity®
Vital Immunity® uses several clinically-studied ingredients to support the immune system and Phase 2 detoxification‡:
BroccoRaphanin™ is supported by clinical data that shows it helps the body’s natural detoxification process and immune protection by supporting the body’s natural defenses. Thi...
Vital Immunity®
$39.00
Vitamin A Fish Oil
A good source of vitamin A derived from fish liver oil. Vitamin A is essential to a number of biological processes, and provides a wide range of nutritional support for the entire body including supporting the immune system.‡
‡ These statements have not been evaluated by the Food and Drug Admin...
Vitamin A Fish Oil
$20.00
Vitamin B6
B vitamins play an important role in nearly all of the physiological systems in the body, and B6 is important to many. Some of the important roles includes the functioning of the nervous system and support for tissue integrity. In addition B vitamins are necessary for hemoglobin formation, ner...
Vitamin B6
$20.00
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