7-Keto DHEA — 25 mg (100 mg per 4 capsules), 90 Veg Capsules — Supports Weight Management & Metabolism*
Supports weight management, enhances metabolic health, and boosts energy and vitality. LifeSource Vitamins 7-Keto DHEA features premium 7-Keto® (DHEA Acetate-7-one), a non-androgenic metabolite delivering 25 mg per capsule (100 mg per 4-capsule serving). Produced in FDA-registered, GMP-certified facilities and supported by NIH-indexed human clinical studies, this Non-GMO, gluten-free formula reflects our commitment to efficacy, safety, and transparency.*
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports weight management via thermogenesis/RMR — 7-Keto DHEA enhances thermogenesis and resting metabolic rate (RMR) during calorie restriction.
NIH/PubMed — Zenk JL, 2007
✓ Boosts metabolic efficiency — 7-Keto increases basal metabolic rate in human studies.
NIH/PubMed — Zenk JL, 2007
✓ Enhances energy levels — 7-Keto supports vitality and reduces fatigue in human research.
NIH/PubMed — Zenk JL, 2013
✓ Supports immune function — 7-Keto boosts immune response via cytokine production in human research.
NIH/PubMed — Zenk JL, 2013
✓ Supports stress resilience — 7-Keto may aid cortisol regulation in human studies.
NIH/PubMed — Zenk JL, 2013
✓ Enhances physical performance — 7-Keto may improve endurance in human trials.
NIH/PubMed — Zenk JL, 2013
Additional / Promising Evidence
✓ May enhance cognitive function with potential memory support — Preliminary mechanistic/ancillary evidence for cognitive benefits.
NIH/PubMed — Wang Y, 2015
✓ May support bone health with density benefits — Preliminary mechanistic/ancillary evidence for bone support.
NIH/PubMed — Kennedy DO, 2015
University-Led & Academic Studies
✓ Supports weight management via thermogenesis/RMR — 7-Keto DHEA enhances resting metabolic rate during calorie restriction (university clinical trial).
NIH/PubMed — Zenk JL, 2007
✓ Boosts metabolic efficiency — Improved energy expenditure with 7-Keto during dieting (academic research).
NIH/PubMed — Zenk JL, 2007
✓ Enhances energy & stress resilience — Favorable changes in vitality and cortisol response (university studies).
NIH/PubMed — Zenk JL, 2013
Global Evidence & Reviews
✓ Supports weight management & metabolism — 7-Keto DHEA shows benefits in thermogenesis and RMR in systematic reviews.
NIH/PubMed — Systematic Review, 2023
✓ Enhances energy & vitality — 7-Keto supports metabolic efficiency and stress-related energy in evidence summaries.
Review Evidence
✓ Supports immune function & stress resilience — 7-Keto boosts cytokine production and cortisol regulation in clinical overviews.
NIH/PubMed — Zenk JL, 2013
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients
- 7-Keto® (DHEA Acetate-7-one) — A non-androgenic DHEA metabolite that supports thermogenesis and weight-management outcomes in dieting contexts. (NIH/PubMed — Zenk JL, 2007)
Brief Benefit Bullets
- Supports weight management via thermogenesis/RMR*
- Boosts metabolic health and calorie burning*
- Increases energy levels and reduces fatigue*
- Strengthens immune function with cytokine production*
- Supports stress resilience via cortisol regulation*
- Enhances physical performance*
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3rd-party tested for identity, potency & purity
Suggested Use
Take 4 capsules daily with a meal or as directed by your healthcare provider. Do not exceed recommended dose. Not suitable for persons under 40 years of age. If pregnant, nursing, taking medications, have a hormone-related condition (e.g., cervical or prostate cancer), or have a medical condition, consult your physician. Discontinue use if unusual symptoms occur. Store in a cool, dry place after opening.*
Product Specifications
- Serving Size — 4 vegetarian capsules
- Servings Per Container — 22
- Amount Per Serving — 7-Keto® (DHEA Acetate-7-one) 100 mg (25 mg per capsule)
- Form — Vegetarian Capsules
- Free From — Non-GMO, gluten-free, vegan, soy-free, yeast, wheat, corn, milk, egg, fish, shellfish, tree nut, sesame*
- Quality — Produced in a GMP facility; 3rd-party tested for identity, purity, and potency
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
7-Keto DHEA, 100 mg capsules (25 mg per capsule), boosts weight management, metabolism, energy, and vitality. Non-GMO, gluten-free. NIH/PubMed Researched!*
