PlainVitamins

Steel-Libido RED

by Irwin Naturals · softgel capsule · 150 liquid softgels

  • On the market (NIH)
  • UPC 7 10363 58136 7
  • DSLD label 292092
  • Serving 4 liquid softgels
  • 37 servings

Steel-Libido RED by Irwin Naturals lists 12 ingredients, 10 with an amount per serving of 4 liquid softgels, such as 1,500 mg of L-citrulline, 1,000 mg of medium chain triglyceride oil, 1,000 mg of pumpkin oil and 400 mg of velvet bean extract; 2 sit inside a blend without their own amounts, beside 4 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 22, 2023.

What is in Steel-Libido RED?

Each row as the label prints it, per serving of 4 liquid softgels. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Steel-Libido RED: Supplement Facts rows against the market (DSLD label 292092, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories40 Calories
Total Fat2 g3%Fat (unspecified) in Steel-Libido RED against 11,965 products2 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.2 g

Higher than 56% of 11,965 products listing fat (unspecified) (median 1.5 g).

Saturated Fat1 g6%Saturated fat in Steel-Libido RED against 5,234 products1 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.1 g

34% of 5,234 products listing saturated fat give more (median 1 g).

Total Carbohydrates1 g1%Carbohydrate in Steel-Libido RED against 21,979 products1 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.1 g

74% of 21,979 products listing carbohydrate give more (median 3 g).

Protein4 gProtein in Steel-Libido RED against 8,985 products4 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.4 g

66% of 8,985 products listing protein give more (median 16 g).

L-Citrulline1,500 mgCitrulline in Steel-Libido RED against 1,209 products1.5 g per serving; the middle half of products list 1 g to 5 g, the median 3 g.1.5 g

68% of 1,209 products listing citrulline give more (median 3 g).

Medium Chain Triglyceride Oil1,000 mgMedium Chain Triglycerides in Steel-Libido RED against 559 products1 g per serving; the middle half of products list 0.5 g to 5 g, the median 1.5 g.1 g

58% of 559 products listing medium chain triglycerides give more (median 1.5 g).

Pumpkin Oil1,000 mgPumpkin Seed Oil in Steel-Libido RED against 177 products1,000 mg per serving; the middle half of products list 80 mg to 1,000 mg, the median 260 mg.1,000 mg

Higher than 64% of 177 products listing pumpkin seed oil (median 260 mg).

Velvet Bean extract400 mgCowhage in Steel-Libido RED against 417 products400 mg per serving; the middle half of products list 60 mg to 400 mg, the median 125 mg.400 mg

Higher than 74% of 417 products listing cowhage (median 125 mg).

Ginkgo extract120 mgGinkgo in Steel-Libido RED against 1,339 products120 mg per serving; the middle half of products list 30 mg to 120 mg, the median 60 mg.120 mg

Higher than 65% of 1,339 products listing ginkgo (median 60 mg).

L-Theanine100 mgTheanine in Steel-Libido RED against 1,602 products100 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.100 mg

47% of 1,602 products listing theanine give more (median 100 mg).

Theobromine92 mgTheobromine in Steel-Libido RED against 372 products92 mg per serving; the middle half of products list 50 mg to 100 mg, the median 100 mg.92 mg

62% of 372 products listing theobromine give more (median 100 mg).

Asian Ginseng Root Extract80 mgOriental Ginseng in Steel-Libido RED against 706 products80 mg per serving; the middle half of products list 30 mg to 200 mg, the median 90 mg.80 mg

51% of 706 products listing oriental ginseng give more (median 90 mg).

Cayenne, Powder30,000 HU60 mgCapsicum in Steel-Libido RED against 874 products60 mg per serving; the middle half of products list 25 mg to 100 mg, the median 44.5 mg.60 mg

Higher than 67% of 874 products listing capsicum (median 44.5 mg).

Superoxide Dismutase400 units50 mgSuperoxide Dismutase in Steel-Libido RED against 138 products50,000 mcg per serving; the middle half of products list 20 mcg to 7,107 mcg, the median 30 mcg.50,000 mcg

Higher than 87% of 138 products listing superoxide dismutase (median 30 mcg).

BioPerine Complex6 mg
BioPerineas Black Pepper Fruit Extract95% Piperinein the blend, no amount given
Ginger Rhizome Extractas Gingerols5% Gingerolsin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 292092 (entered June 22, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 2 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Steel-Libido RED's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Take it daily for ongoing maintenance of sexual health or as needed for fast-acting sexual enhancement. Use both together to maximize results Steel-Libido to support male enhancement & pleasure. Steel-Libido RED to support blood-flow & male physical response.
Directions: (Adult) For daily maintenance, take four (4) Liquid Soft-Gels in divided doses with a full glass (8 oz) of water. For more immediate response prior to intimacy, take four (4) Liquid Soft-Gels one hour before activity. Do not take more than four (4) Liquid Soft-Gels in one day.
Warnings
Usage Warnings: Do not use if safety seal is broken. This product contains ingredients that may affect blood sugar.
Check with your doctor before using this product if you are using medication, including anti-coagulants (blood thinners), or have any medical conditions, including heart disease or high blood pressure.
Individuals with low blood pressure should not take this product. Do not exceed 90 days of continuous use of this product without two (2) week break.
Dot use if you may be pregnant, are pregnant or nursing.
Do not exceed recommended daily intake.
Not intended for use by persons under 18. Keep out of reach of children.
Contains: tree nuts (coconuts, palm kernel)
Allergens and what it does not contain
No preservatives added.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 292092.

What else is on the label?

Other ingredients: Gelatin, Water, Purified, Glycerin, Annatto, Beeswax, Sunflower Lecithin, Silicon Dioxide, Titanium Dioxide, Maltodextrin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Pass Quality Tested Guaranteed.

How many labels does Steel-Libido RED have?

9 labels are on file under this name since November 25, 2013: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 292092 (current) Entered June 22, 2023 · on the market · 150 liquid softgels · UPC 7 10363 58136 7
  2. Label 292091 Entered June 22, 2023 · on the market · 75 liquid softgels · UPC 7 10363 57860 2
  3. Label 256440 Entered October 22, 2021 · off the market April 22, 2022 · 75 liquid softgels · UPC 7 10363 57860 2
  4. Label 256432 Entered October 22, 2021 · off the market April 22, 2022 · 150 liquid softgels · UPC 7 10363 58136 7
  5. Label 57714 Entered March 24, 2016 · off the market July 7, 2021 · 75 liquid softgels · UPC 7 10363 57860 2
  6. Label 57608 Entered March 24, 2016 · off the market July 7, 2021 · 150 liquid softgels · UPC 7 10363 58136 7
  7. Label 44857 Entered April 24, 2015 · off the market May 7, 2015 · 150 liquid softgels · UPC 7 10363 58136 7
  8. Label 44832 Entered April 24, 2015 · off the market May 7, 2015 · 75 liquid soft-gels · UPC 7 10363 57860 2
  9. Label 27178 Entered November 25, 2013 · off the market March 25, 2015 · 75 liquid soft-gels · UPC 7 10363 57860 2

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Irwin Naturals (manufacturer, distributor), Los Angeles, CA. All Irwin Naturals products.

Where next?