Free Testosterone Booster
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 75% of ingredients have research evidence
A
Label Compliance Grade
Product Label
Have a supplement label? Find it here.
Upload a photo of any supplement label to search our database of 92,312 products.
Label Data
3 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
75%
Evidence Coverage
Supplement Facts — Evidence Check
2 mg
(118% DV)
✅ 1.5× RDA — within safe limits
📚 113 studies (Tier A: 3, B: 35)
50 mcg
(2083% DV)
📊 20.8× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
1 mg
(9% DV)
✅ Within RDA (0.1× RDA of 11 mg)
📚 258 studies (Tier A: 6, B: 134)
Nugenix Free Testosterone Complex
2103 mg
Other Ingredients
Gelatin
Magnesium Stearate
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (98% of products)
Structure/Function (89% of products)
Nutrient (43% of products)
Target Groups
Adult Male (18-50 Years)
Seniors/Mature (>50 Years) - Men ONLY
Product Information
📋 Directions for Use
Take product with food if you experience stomach upset or lightheadedness.
Adult men: Take three (3) capsules once daily, with or without food.
⚠️ Warnings & Precautions
Use only as directed.
Consult your healthcare practitioner if you have or suspect a serious medical condition or if you use any medications.
Do not use if safety seal is missing.
Keep out of the reach of children.
🧪 Formulation Notes
Precautions: Only for adult males over 18 years.
Free testosterone boosting formula Helps to: Feel stronger Increase drive Boost free testosterone
Additional Information
Keep product at room temperature and humidity [59-86 degrees F (15-30 degrees C), 40% RH].
Product Details
Research Evidence
153
Research Sources
55
Avg Quality Score
71
Systematic Review
51
Meta Analysis
19
Rct
6
Clinical Trial
2
Other
2
Regulatory Source
1
Openfda Safety
A
Efficacy of vitamin and antioxidant supplements in prevention of cardiovascular disease: systematic review and meta-analysis of randomised controlled trials
A
Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
A
Exploring the causal associations of micronutrients on urate levels and the risk of gout: A Mendelian randomization study
A
Pyridoxine (vitamin B6) supplementation during pregnancy or labour for maternal and neonatal outcomes
B
Treatments for Hyperemesis Gravidarum and Nausea and Vomiting in Pregnancy: A Systematic Review
B
The potential role of nutritional components in improving brain function among patients with Alzheimers disease: a meta-analysis of RCT studies
Compare Similar Products
Water Ease
Designs for Health
100
Mag Aspartate
Karuna
100
Vitamin B-6 50 mg
Kirkman
100
Neuro-Balance 620 Milligrams
Montiff
100
Vitamin B-6 50 Milligrams
NutraBio
100