Men’s HealthPrelox® Blue
Formulated with L-arginine and Pycnogenol® (pine bark extract) to support male sexual health as part of a daily wellness routine. 60 tablets per bottle.
Starting at $94.00 USD · taxes & shipping calculated at checkout
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Key Facts
About Prelox® Blue
Prelox® Blue is a men’s health tablet supplement built around two active ingredients: L-arginine, an amino acid, and Pycnogenol®, a patented pine bark extract (Horphag Research Ltd., U.S. patents 6,117,872 and 6,646,006). Herbalife formulates it to support male sexual health as part of a daily routine. SKU 0039 is the only size sold in the USA store: a 60-tablet bottle.
Product Reference
Who Is Prelox® Blue For?
Formulated for:
Ingredients — SKU 0039
Per the official Herbalife USA product label.
| Active Ingredients |
|---|
| L-Arginine Hydrochloride |
| Aspartic Acid |
| L-Taurine |
| Pycnogenol® (Dried Pine Bark Extract) |
Other ingredients: Corn Starch, Microcrystalline Cellulose, Croscarmellose Sodium, Hydroxypropyl Methylcellulose, Magnesium Stearate, Titanium Dioxide (Color), Silicon Dioxide, Triacetin, Acacia Gum, FD&C Blue #1, and FD&C Blue #2. Source: official Herbalife USA product label, verified 2026-08-20 — always check the physical label, as formulas can change.
How to Use Prelox® Blue
Official directions:
Take two tablets, two times a day.
A 60-tablet bottle covers about 15 days at that dose.
Consult your physician before use, especially if you take medication or have a pre-existing condition.
Commonly Paired With Prelox® Blue
Other targeted supplements in the heart and daily wellness lineup:
Frequently Asked Questions
What is Prelox® Blue used for?
Prelox® Blue is formulated with L-arginine and Pycnogenol® (pine bark extract) to support male sexual health as part of a daily wellness routine. These statements have not been evaluated by the FDA; this product is not intended to diagnose, treat, cure, or prevent any disease.
What’s in Prelox® Blue?
L-Arginine Hydrochloride, Aspartic Acid, L-Taurine, and Pycnogenol® (dried pine bark extract), plus standard tablet binders (corn starch, microcrystalline cellulose, and others). Full ingredient list is on this page.
How do I take Prelox® Blue?
The official directions are two tablets, two times a day. A 60-tablet bottle covers about 15 days at that dose. Consult your physician before use, especially if you take medication or have a pre-existing condition.
Do I need a Herbalife membership to order Prelox® Blue?
No membership is required. You can order at the Suggested Retail Price directly from the official Herbalife USA store using the link on this page.
Is Pycnogenol® the same as the pine bark extract in other supplements?
Pycnogenol® is a registered trademark of Horphag Research Ltd. for a specific patented pine bark extract, sold under U.S. patents 6,117,872 and 6,646,006 — not every «pine bark extract» product uses the same patented formulation.
Where can I buy Prelox® Blue in the USA?
Through the official Herbalife USA online store, linked from this page. Orders are processed by Herbalife directly; this site does not handle payments.
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About this page: Written and maintained by María Pilar Solís Walker, Independent Herbalife Distributor (ID: 47122560), 25+ years of experience in nutrition and wellness. Ingredient and directions data sourced from the official Herbalife USA product page, verified 2026-08-20. Pycnogenol® is a registered trademark of Horphag Research Ltd.; this product is sold under license of U.S. patents 6,117,872 and 6,646,006. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results will vary. Consult your physician before use. This website is not owned or operated by Herbalife International of America, Inc.