Blood Sugar Control — Capsules — Supports Healthy Glucose Balance*
Our Blood Sugar Control combines research-backed nutrients — Chromium, Fenugreek, Gymnema sylvestre, Bitter Melon, and Vanadium — in capsules to support healthy glucose metabolism, promote insulin function, help maintain glycemic balance already within normal range, support fasting and post-meal glucose levels, promote healthy lipid profiles, provide antioxidant support for metabolic tissues, help maintain inflammatory balance, support overall metabolic wellness, promote energy stability, help maintain comfort during daily activity, and support comprehensive glycemic health* — while respecting multi-nutrient synergy. Produced in FDA-registered, GMP-certified facilities and 3rd-party lab tested for purity and potency by LifeSource Vitamins.
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. In addition, we reference reviews from 39 leading health organizations and insights from 20 top global universities to ensure our guidance aligns with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports glycemic control with chromium* — Randomized clinical research reports improvements in fasting glucose and HbA1c with chromium picolinate in type 2 diabetes.*
NIH/PMC — Talab et al., 2020
✓ Promotes reductions in fasting glucose and HbA1c with fenugreek* — Systematic reviews and meta-analyses show favorable changes in glycemic markers in type 2 diabetes.*
NIH/PMC — Kim et al., 2023
✓ Helps maintain fasting and post-prandial glucose with Gymnema sylvestre* — Clinical trials report improved glycemic control in type 2 diabetes and impaired glucose tolerance.*
NIH/PubMed — Devangan et al., 2021
✓ Supports additional glycemic improvements with fenugreek* — Recent randomized evidence shows favorable changes in glucose and lipids.*
NIH/PMC — Haxhiraj et al., 2024
✓ Provides insulin-mimetic support with vanadium* — Early human trials show improved glucose disposal and insulin sensitivity with vanadyl sulfate.*
NIH/PubMed — Cusi et al., 2001
✓ Supports pancreatic and insulin function with Gymnema* — Human clinical experience suggests improved glycemic control and tolerability.*
NIH/PubMed — Shanmugasundaram et al., 2010
Additional / Promising Evidence
✓ May support broader metabolic benefits with fenugreek* — Meta-analysis indicates favorable changes in insulin resistance and lipids.*
NIH/PubMed — Vajdi et al., 2024
✓ Contributes to support in impaired glucose tolerance with Gymnema* — Double-blind RCT improved glycemic control in impaired glucose tolerance.*
NIH/PubMed — Martínez et al., 2021
✓ Provides exploratory insulin-mimetic data with vanadium* — Early-phase studies show improved glucose handling; larger trials needed.*
NIH/PubMed — Thompson et al., 2009
✓ Supports cautious interpretation of Bitter Melon evidence* — NIH systematic review found no significant overall A1c/FPG effect.*
NIH Bookshelf — Yin et al., 2014
✓ May support insulin mechanism context with chromium* — NIH ODS overview notes chromium may potentiate insulin action; effects vary by population/dose.*
NIH/ODS — Chromium Fact Sheet, 2022
✓ Contributes to additional randomized evidence with Gymnema* — Recent RCTs in metabolic populations show favorable glucose/lipid changes.*
NIH/PMC — Bandala et al., 2024
University-Led & Academic Studies
✓ Supports glucose metabolism and micronutrient research* — Academic programs (Harvard, Oregon State – Linus Pauling Institute, Johns Hopkins) review berberine, chromium, and ALA in metabolic wellness.*
NIH-indexed — Linus Pauling Institute Overviews
Global Evidence & Reviews
✓ Confirms chromium and alpha-lipoic acid evidence* — NIH ODS and NCCIH fact sheets summarize functions, clinical data, and safety.*
NIH/ODS — Chromium Fact Sheet
✓ Supports berberine glycemic control meta-analysis* — Pooled RCTs show consistent benefits for glucose and insulin markers.*
NIH/PubMed — Guo et al., 2021
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
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Chromium* — Supports insulin signaling and glucose metabolism.*
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Fenugreek* — Supports fasting glucose and HbA1c.*
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Gymnema sylvestre* — Supports fasting and post-meal glucose.*
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Vanadium* — Provides insulin-mimetic support (early human data).*
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Bitter Melon* — Included with balanced, evidence-aware positioning.*
Brief Benefit Bullets
- Helps maintain healthy blood sugar already within the normal range*
- Chromium supports insulin signaling & glucose metabolism*
- Fenugreek supports fasting glucose & HbA1c*
- Gymnema supports fasting & post-meal glucose*
- Vanadium provides insulin-mimetic support (early human data)*
- Bitter Melon included with balanced, evidence-aware positioning*
- Non-GMO; made in FDA-registered, GMP-certified facilities*
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3rd-party tested for purity & potency*
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
- Serving Size — 2 capsules
- Form — Capsules
- Free From — Non-GMO; no artificial colors*
- Quality — Third-party tested for identity, potency & purity
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.
Blood Sugar Control — chromium, fenugreek, gymnema, bitter melon & vanadium to support healthy glucose metabolism; non-GMO, 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
