Testosterone UP

Other Combinations

Brand: Irwin Naturals

Softgel CapsuleOff Market
Click to view full label

Net Contents

60 Liquid Soft-Gel(s)

Serving Size

3 Liquid Soft-Gel(s)

Servings Per Container

Not specified

Supplement Form

Softgel Capsule

Bar Code (UPC/SKU)

7 10363 58104 6

Product Version

Not specified

Suggested Use

Full Disclosure Ingredient PanelDIRECTIONS: (Adult) Take three (3) Liquid Soft-Gels daily with a meal and a full glass of water.

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.

  • New Strength Nutrition

    5.0 (19)

    Vitamin & supplements store

    9 W Main St, Evansville, WI 53536

  • GNC

    2.4 (45)

    Vitamin & supplements store

    2900 Deerfield Dr Ste 117, Janesville, WI 53545

  • CTG Nutrition: Sports Nutrition for Body AND Mind

    5.0 (1)

    Sports nutrition store

    61 S Martin Rd, Janesville, WI 53545

  • Pro Nutrition

    4.9 (67)

    Vitamin & supplements store

    1261 Cabela Dr #103, Sun Prairie, WI 53590

  • Roscoe Nutrition

    5.0 (43)

    Vitamin & supplements store

    5522 Elevator Rd, Roscoe, IL 61073

  • The Vitamin Shoppe

    4.5 (90)

    Vitamin & supplements store

    4620 E Washington Ave, Madison, WI 53704

  • Turtle Nutrition

    5.0 (4)

    Health food store

    2743 Prairie Ave, Beloit, WI 53511

  • 3D Nutrition Supplements

    4.1 (13)

    Vitamin & supplements store

    East Pointe Plaza, 1719 Thierer Rd, Madison, WI 53704

Research & Studies

  • A urologist's guide to ingredients found in top-selling nutraceuticals for men's sexual health

    T Cui, RC Kovell, DC Brooks… - The journal of sexual …, 2015 - academic.oup.com

    … DHEA is converted to testosterone and estrogen in the … between DHEA supplementation and increased serum testosterone or … biloba extract was found in the supplement Irwin Naturals …

    201564 citations
  • The Over‐The‐Counter Finasteride Alternative: A Critical Review of Saw Palmetto's Efficacy, Safety, and Regulatory Concerns

    KT Nguyen, KK Verma, E Matthew… - International Journal …, 2025 - Wiley Online Library

    … Products marketed with specific health claims are summarized in Table 1. … ) were marketed for improved prostate health, and 15.4% (n= 6) did not make specific health claims. The recom…

    20253 citations
  • Over-the-Counter Supplements and Men's Health

    FM El-Khatib, NR Yafi, FA Yafi - Effects of lifestyle on Men's health, 2019 - Elsevier

    … ) supplements may affect the different aspects of men's health (… In the domain of men's health, these naturopathic products … (ED), to treat low testosterone (hypogonadism), to improve the …

    201911 citations
  • Effects of lifelong testosterone exposure on health and disease using Mendelian randomization

    P Mohammadi-Shemirani, M Chong, M Pigeyre… - Elife, 2020 - elifesciences.org

    … ) cohort to identify genetic determinants of free testosterone levels. Then, using MR, we … testosterone levels on a priori health outcomes previously investigated in RCTs of testosterone …

    202066 citations
  • International society for the study of women's sexual health clinical practice guideline for the use of systemic testosterone for hypoactive sexual desire disorder in …

    SJ Parish, JA Simon, SR Davis, A Giraldi, I Goldstein… - …, 2021 - Taylor & Francis

    … Health Process of Care for the Management of HSDD. Systemic transdermal testosterone is … or comorbidities such as relationship or mental health problems. Current available research …

    2021250 citations
  • Testosterone: a vascular hormone in health and disease

    DM Kelly, TH Jones - Journal of Endocrinology, 2013 - joe.bioscientifica.com

    … testosterone is atheroprotective, whereas testosterone deficiency promotes the early stages of atherogenesis. The translational effects of testosterone … of testosterone in vascular health, …

    2013386 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-11-25. DSLD Label ID: 27227. 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.