Gamma-O

product on market Capsule Gamma Labs 🟢 Safety: 100/100
Brand: Gamma Labs
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 12% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

2 Capsule(s) Serving Size
60 Servings
Other Combinations Product Type
12% Evidence Coverage

Supplement Facts — Evidence Check

Calories
7 Calorie(s) (2% DV)
Total Fat
0.6 g (2% DV)
Protein
0.2 g (2% DV)
1500 IU (375% DV)
✅ 2.5× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.0375mg UL 0.1mg
Gamma Oryzanol
500 mg
500 mg
📊 Market median: 1000.0mg (111 products)
Median 1000.0mg This product: 500mg
Indole-3-Carbinol
150 mg
100 mg
📊 Market median: 500.0mg (357 products) 📚 1 studies — no high-quality reviews
This product: 100mg

Other Ingredients

Gelatin Rice Bran Oil D-Alpha-Tocopheryl Acetate FD&C Yellow #5 FD&C Yellow #6 Titanium Dioxide

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (70% of products) Approved Health (4% of products)

Target Groups

Adult Male (18-50 Years)

Product Information

📋 Directions for Use

Directions: Take 2 liqui-caps twice daily with food. A daily dosage of 4 capsules per day ensures a 1 month supply in every bottle.

🧪 Formulation Notes

Our new and improved Version 2 (V2) Pro Formula contains Gamma Oryzanol and Vitamin D to boost testosterone and increase strength.

We incorporate Indole-3-Carbinol (I3C), a potent anti-estrogen, and Maca Root which is known for its positive effect on sexual performance.

Our proprietary process of combining CLA with these ingredients to produce our flagship liquid emulsion will aid in muscle growth, reduced estrogen levels, increased libido and faster recovery times.

Additional Information

VER102513

Gamma-O has been demonstrated to naturally increase testosterone levels while burning off excess fat.

This product was manufactured in an NSF GMP Certified facility.

Muscle

Strength

Libido

Stamina

Advanced pro formula

Natural testosterone booster

Burns fat with CLA

V2 series

100% Approved No Banned Substances

Product Details

UPC / SKU 7 94504 64690 0
DSLD Entry Date 2017-04-25
Product Type Other Combinations
Form Capsule
Brand Gamma Labs
DSLD ID 73266
Data Updated 2026-04-11

Research Evidence

872 Research Sources
53 Avg Quality Score
309 Meta Analysis
309 Clinical Trial
111 Rct
71 Systematic Review
55 Guideline
4 Cochrane Review
4 Regulatory Source
2 Other
2 Narrative Review
2 Observational
1 Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018
PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011
PubMed DOI Cochrane
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI
View all evidence for Vitamin D →

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