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Steel-Libido

product on market Softgel Capsule Irwin Naturals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 31% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The primary listed components, including protein and choline, provide basic nutritional support for cellular function and metabolism. However, there is limited research evidence linking these general macronutrients to specific libido enhancement. The overall evidence coverage for this ingredient profile is very low at 0.312%.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Steel-Libido
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Liquid Soft-Gel(s)
Serving Size
37
Servings
Botanical with Nutrients
Product Type
31%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
20 Calorie(s)
Total Fat
1.5 Gram(s) (2% DV)
Total Carbohydrates
1 Gram(s) (1% DV)
Protein
1 Gram(s)
10 mg (2% DV)
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)
894 mg
Market median: 1000.0mg (212 products) 12 studies (A:0, B:3)
167 mg
Market median: 500.0mg (143 products)
130 mg
Market median: 500.0mg (357 products) 1 studies — no high-quality reviews
Market median: 450.0mg (502 products) 28 studies (A:0, B:8)
Epimedium Aerial Parts Extract
120 mg
Dimethylglycine
80 mg
Yohimbe Bark Extract
70 mg
60 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
Cayenne, Powder
50 mg
Market median: 450.0mg (390 products) 160 studies (A:0, B:63)
BioPerine Complex
3 mg

Other Ingredients

Gelatin Water, Purified Glycerin Caramel Soy Lecithin Beeswax St. John's Bread
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: (Adult) For daily maintenance, take one (1) to four (4) liquid soft-gels per day divided into two or more doses, e.g., one (1) or two (2) in the morning and one (1) or two (2) in the afternoon with a full glass (8oz) of water. Do not exceed four (4) liquid soft-gels per day. For a more immediate response, take one hour prior to intimacy. While the daily serving size is up to four (4) liquid soft-gels, it is strongly recommended that you explore whether or not you can achieve results at a lower daily dose. You may benefit from a smaller dose because everyone has different sensitivities to these ingredients.

Warnings & Precautions

Usage warnings: Do not use if safety seal is broken. This product contains an ingredients that may affect blood sugar. Do not exceed recommended daily intake. Warning: (State of California Prop 65) This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Check with your doctor before using this product and engaging in activity, if you are using medication or have any medical conditions, including heart disease or high/low blood pressure. Do not use if you may become pregnant, are pregnant or nursing.

Not intended for use by persons under 18. Keep out of reach of children.

Do not exceed 90 days of continual use of this product without a two (2) week break.

Contains: Soy

Formulation Notes

Steel Libido supports and inspires sexual vitality. This powerful formula combines traditional botanicals and targeted nutrients to support male enhancement and pleasure. Use this product daily to help maintain an active sex life, or occasionally as needed to maximize enjoyment.

What makes us different: Liquid Soft-Gels - The nutrients in these easy-to-swallow liquid soft-gels are released fast. Other forms of delivery can contain binders and fillers that may cause stomach upset and offer no traditional value. Advanced Liquid Soft-Gels provide an optimum delivery system. Quality assurance - Irwin Naturals is committed to providing the highest quality products for your health. We employ compliance testing to ensure purity and potency.

Patented BioPerine - Our special BioPerine Complex enhances the bioavailability, absorption and potency of many nutrients.

Supports male enhancement & pleasure

Supports male enhancement & pleasure

No preservatives added.

Additional Information

Use both together to maximize results Steel-Libido to support male enhancement & pleasure. Steel-Libido RED to support blood-slow & male physical response. Global responsibility - Over the years we have donated to organizations that support the environment and the health of children.

Pass Quality Tested Guaranteed

Store in a cool, dry place.

Questions: Contact consumer affairs 1-800-297-3273 Weekdays 8:00 AM to 5:00 PM (PST) 100+ highly specialized products: www.IrwinNaturals.com

Full Disclosure Ingredient Panel

Metadata

Product Details

UPC / SKU7 10363 26238 9
DSLD Entry Date2025-02-23
Product TypeBotanical with Nutrients
FormSoftgel Capsule
DSLD ID323292
Data Updated2026-04-11
Research

Research Evidence

28
Research Sources
47
Avg Quality
11
Clinical Trial
8
Rct
2
Guideline
2
Meta Analysis
2
Regulatory Source
1
Systematic Review
1
Openfda Safety
B Greater Choline-Containing Compounds and Myo-inositol in Treatment-Resistant Versus Responsive Schizophrenia: A 1H-Magnetic Resonance Spectroscopy Meta-analysis
Meta Analysis Biological psychiatry. Cognitive neuroscience and neuroimaging 2024 PubMed DOI
B Integrating multi-structure covalent docking with machine-learning consensus scoring enhances potency ranking of human acetylcholinesterase inhibitors.
Guideline Briefings in bioinformatics 2026 PubMed DOI
B Evidence-based clinical practice guidelines for functional dyspepsia 2021.
Guideline Journal of gastroenterology 2022 PubMed DOI
B Scientific Opinion on health claims related to choline
Regulatory Source EFSA Journal 2011 DOI
C Effectiveness of nutritional interventions to prevent nonprogressive congenital and perinatal brain injuries: a systematic review and meta-analysis of randomized trials
Meta Analysis Nutrition reviews 2022 PubMed DOI
C Two methods for assessment of choline status in a randomized crossover study with varying dietary choline intake in people: isotope dilution MS of plasma and in vivo single-voxel magnetic resonance spectroscopy of liver.
Rct The American journal of clinical nutrition PubMed DOI
C Choline and betaine concentrations in plasma discriminate levels of dietary choline intake in healthy adults: analysis of a double-blind randomized crossover controlled feeding study.
Rct The American journal of clinical nutrition PubMed DOI
C Nutrient-based therapies for bipolar disorder: a systematic review
Systematic Review Psychotherapy and psychosomatics 2013 PubMed DOI
C The association of betaine, homocysteine and related metabolites with cognitive function in Dutch elderly people
Rct The British journal of nutrition 2007 PubMed
C Differential metabolism of choline supplements in adult volunteers.
Rct European journal of nutrition PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.