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Fortitude

product on market Capsule ANS Performance Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 7% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains fenugreek and wild oat extracts, which have limited evidence suggesting potential support for testosterone levels and libido. Vitamin E serves as an antioxidant to protect cells from oxidative stress. Overall, the clinical evidence supporting the efficacy of these specific proprietary blends is limited.

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

Label

Product Label

Label for Fortitude
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
7%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

4.1 mg (41% DV)
Within RDA (0.3× RDA) 179 studies (A:3, B:90)
TEST HIT(TM) Rapid Free Testosterone Amplifier
1476 mg
FERUTEST(TM)
Wild oat 10:1 extract
Long jack extract 100:1
Aromatase Inhibiting Complex
500 mg
White button mushroom extract
7-Methoxyflavone
Estrogen Modulation Complex
400 mg
Bee propolis extract
Japanese knotweed extract

Other Ingredients

Capsule Microcrystalline Cellulose Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

DIRECTIONS: Take 1 serving (4 capsules) of FORTITUDE daily in the evening on an empty stomach (at least 30 minutes after dinner). Cycle use of FORTITUDE for 8 weeks, followed by 2 weeks off. Do not exceed 4 capsules in a 24-hour period.

Warnings & Precautions

Consult a medical doctor before starting any diet or exercise program. Do not exceed recommended serving. Improper use of this product will not improve results and is not advised. Use only as directed.

KEEP OUT OF REACH OF CHILDREN.

WARNING: Not intended for use by persons under 18.

Do not use if pregnant or nursing.

Consult a medical doctor before use if you have been treated for, or diagnosed with any medical condition, or if you are using any prescription or over-the-counter drug(s).

Do not use if packaging has been tampered with.

Discontinue use and call a medical doctor if you experience unusual symptoms.

Additional Information

MADE IN THE USA

Store in a cool dry place.

TEST BOOSTING PHENOMENON

Get BIG. Get HARD. Get LEAN. INCREASE MUSCLE GROWTH & STRENGTH AMPLIFY FREE TESTOSTERONE LEVELS SIZE - STRENGTH - LIBIDO - STAMINA

FULL 30-DAY CYCLE

GMP CERTIFIED

Capture this QR code on your Smartphone for more information about FORTITUDE(TM) ansperformance.com (QR Code)

Metadata

Product Details

UPC / SKU6 09613 52124 9
DSLD Entry Date2013-04-25
Product TypeOther Combinations
FormCapsule
BrandANS Performance
DSLD ID14568
Data Updated2026-04-11
Research

Research Evidence

253
Research Sources
55
Avg Quality
128
Meta Analysis
52
Systematic Review
41
Rct
24
Clinical Trial
3
Regulatory Source
1
Narrative Review
1
Other
1
Guideline
1
Openfda Safety
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin E for Alzheimer's disease and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2008 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Exercise for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Effects of vitamin E supplementation on the risk and progression of AD: a systematic review and meta-analysis
Meta Analysis Nutritional neuroscience 2021 PubMed DOI
A Effect of vitamin E supplementation in rheumatoid arthritis: a systematic review and meta-analysis
Meta Analysis European journal of clinical nutrition 2023 PubMed DOI
A Vitamin E and the risk of prostate cancer: the Selenium and Vitamin E Cancer Prevention Trial (SELECT)
Rct JAMA 2011 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Vitamin, Mineral, and Multivitamin Supplementation to Prevent Cardiovascular Disease and Cancer: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2022 PubMed DOI
View all evidence for Vitamin E →
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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.