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T-Gains

product on market Capsule REVSCI Safety: 97/100
97/100

This product looks safe

  • Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • 42% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains Vitamin D3, Zinc, and Niacin, which support general endocrine and metabolic functions. It also includes Tribulus terrestris and Horny Goat Weed, though research evidence for their effectiveness in increasing testosterone is limited. The profile maintains a high safety score with minimal reported concerns.

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

Alerts

Safety Alerts

Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)

Label

Product Label

Label for T-Gains
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Capsule(s)
Serving Size
40
Servings
Other Combinations
Product Type
42%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

25 mcg (125% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
40 mg NE (250% DV)
Exceeds UL by 1.1× (UL: 35 mg) 196 studies (A:5, B:63)
40 mg (364% DV)
3.6× RDA — above typical dose (UL: 40 mg) 263 studies (A:6, B:134)
Tribulus terrestris Aerial Parts Extract
500 mg
Horny Goat Weed Leaf Extract
400 mg
Market median: 500.0mg (193 products) 7 studies — no high-quality reviews
250 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)
Market median: 200.0mg (3 products) 11 studies (A:1, B:3)
Tongkat Ali Root Extract
50 mg
5 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
Bioperine
5 mg

Other Ingredients

Hydroxypropylmethylcellulose organic Nu-FLOW
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take 3 capsules once daily, ideally with a meal. Individuals over 200 lb may increase to 4 capsules daily. For maximum effect, take daily for a minimum of 30 days, combined with a healthy diet and exercise routine. To maintain long-term optimal effectiveness, it may be beneficial to take T-Gains in cycles: 6-8 weeks on, then 2 weeks off.

Warnings & Precautions

Caution: Consult a licensed healthcare practitioner if under 18, taking medication, or if you have a medical condition. Keep out of reach of children.

Caution: Consult a licensed healthcare practitioner if under 18, taking medication, or if you have a medical condition. Do not use if pregnant or nursing.

If you experience any adverse reaction to this product, discontinue use and immediately consult your healthcare professional. Do not use if safety seal is damaged or missing.

Formulation Notes

T-Gains by Revolution Science contains 12 of the most powerful ingredients formulated to boost anabolic hormone levels and control estrogen levels for optimal hormonal function. Optimal hormonal balance is a key to peak performance during every workout, training session, and competition. This can result in improved body composition, a hardened physique, increased strength gains, greater energy, more vitality/virility, and better overall physical performance.

Anabolic booster Estrogen blocker

Tribulus Tongkat Ali DIM Horny Goat Weed Ashwagandha

T-Gains 1840 mg per serving

Made with only the highest quality ingredients in a GMP-Compliant Facility. Good Manufacturing Practices (GMPs) are a set of standards which ensure purity and proper labeling of dietary supplements.

Non GMO

Made with natural ingredients

Additional Information

Store in a cool, dry place.

3rd Party Tested for Quality & Consistency Lab Tested Sourced from a GMP Certified Facility Formulated in the USA Premium Quality

Metadata

Product Details

UPC / SKUX0037JHGK9
DSLD Entry Date2024-05-23
Product TypeOther Combinations
FormCapsule
BrandREVSCI
DSLD ID313040
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
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
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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
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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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.