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Extra Strength IGF-1 Extreme®

Other Combinations

Brand: NOW Sports

LiquidOther CombinationsOff Market
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Net Contents

2 fl. Oz.

Serving Size

0.75 mL

Servings Per Container

80

Supplement Form

Liquid

Bar Code (UPC/SKU)

7 33739 03191 4

Product Version

CODE 3191 V1

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Egg
  • Fish
  • Shellfish
  • Tree Nuts
  • Wheat
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 0.75 mL · 1–2 per day

IngredientAmount Per Serving% Daily Value
Vitamin B12(Cyanocobalamin)1 mg16667%
IGF-1(Deer Antler Velvet Extract)55 ng—

Not Present

Other Ingredients

de-ionized Waternatural Fruit flavorsXylitolBetterStevia(TM)PhospholipidsPotassium SorbateCitric Acid

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

SUGGESTED USAGE: Shake well before use. As a dietary supplement, spray 1 time under tongue, hold momentarily, and then swallow. Consume 1 to 2 times daily as needed. Consider taking these other NOW(R) products: Arginine Power Super Stack and Tribulus.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Do not use if pregnant or nursing. Consult physician if taking medication or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Contains Xylitol, do not feed to pets.

Precautions re: Allergies

Not manufactured with wheat, gluten, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

Deer Antler Velvet Extract - With Vitamin B-12

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, milk, egg, fish, shellfish or tree nut ingredients.

Formula re: Contains

Contains Xylitol, do not feed to pets.

FDA Statements

FDA Disclaimer Statement

*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General Statements: All Other Content

IGF-1 (Insulin-like Growth Factor-1) is a polypeptide compound naturally produced in the human body.*

General: Product/Version Code

CODE 3191 V1

General Statements: All Other Content

Please Recycle.

General Statements: All Other Content

- Liposomal Spray

General Statements: All Other Content

For more product information visit www.nowfoods.com/3191 *

Manufacturer & Distributor

Other

Manufacturer

NOW FOODS

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$27.99 – $59.96· 2 listings

  • Now Sports Now IGF-1 + LipoSpray 2 Pack 2 oz

    Down to Earth Organic & Natural4.1(96)
    $27.99Lowest

  • Pure Factors Extreme Pro IGF 350

    Life Extension
    $59.96

Where to Buy Locally

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Research & Studies

  • Omega-3 PUFAs in musculoskeletal health and sports medicine: From molecular pathways to precision nutrition strategies

    H Zhang, M Zhu, Y Qu, X Zhang, Z Wu, Z Wang - Frontiers in Nutrition, 2026 - frontiersin.org

    … insulin/IGF-1 receptor binding affinity… health resilience in extreme environments. Table 3 summarizes the applications and development potential of ω-3 PUFAs in orthopedics and sports …

    20261 citations

  • GH Enhancers: Are They Worth the Risk?

    HR Larsen - yourhealthbase.com

    … risk factors in breast and colon cancers and now lung cancer is about to be officially added … Health says that "Taking supplements to increase your IGF-1 levels is reckless, extreme, and …

  • Growth hormone and insulin-like growth factor-1

    AR Nicholls, RI Holt - Front Horm Res, 2016 - books.google.com

    … Studies in healthy young adults have also demonstrated a … that IGF-1 is important for growth in times of adequate nutrition… The early studies used GH doses that would now be …

    201695 citations

  • Doping with growth hormone/IGF-1, anabolic steroids or erythropoietin: is there a cancer risk?

    L Tentori, G Graziani - Pharmacological Research, 2007 - Elsevier

    … mediator insulin-like growth factor-1 (IGF-1) have been associated with colon, breast, and prostate cancers. Actually, IGF-1 promotes cell cycle progression and inhibits apoptosis either …

    2007128 citations

  • Proteins in sports nutrition

    D König, A Carlsohn, H Braun… - … sports nutrition of …, 2020 - ernaehrungs-umschau.de

    … insulin-like growth factor 1 (IGF-1). This means that tailoring … for recommended protein intake for healthy adults aged 19 to … tions, protein intake is now no longer considered as a fixed …

    202014 citations

  • Nutraceuticals for athletes

    C Gupta, D Prakash, S Gupta - … in Food Technology and Nutrition …, 2016 - openventio.us

    … of different nutritional health supplements available in the … However, sales of sports nutrition products have now been … secretagogues can increase GH and IGF-1 levels at rest and in …

    201614 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-12-24. DSLD Label ID: 28732. 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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