LifeSource Vitamins Women’s Once Daily Multivitamin — Vegetarian Tablets — Comprehensive Daily Nutrient Support*
Your simple, once-daily foundation for steady energy, immune resilience, bone strength, and overall wellness. Women’s Once Daily Multivitamin is a whole-food-based daily formula designed to help women feel supported, energized, and nutritionally confident every day.* This once-daily tablet provides essential vitamins, minerals, and plant-derived phytonutrients to help fill common nutrient gaps, support immune defenses, promote natural energy metabolism, and maintain overall wellness throughout busy days. Thoughtfully crafted for daily use and produced in FDA-registered, GMP-certified facilities, each batch is 3rd Party Tested to ensure the purity, potency, and quality women can trust.*
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 ensure our guidance aligns with credible science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits (Human Evidence)
✓ Bone health* — Vitamin D supports calcium utilization and bone outcomes in adults. NIH/ODS — Vitamin D
✓ Blood health* — Folate and iron help normal red blood cell formation; folic acid reduces megaloblastic anemia risk when intake is low. NIH/ODS — Folate; NIH/ODS — Iron
✓ Immune function* — Vitamin C and zinc contribute to normal immune defenses. NIH/ODS — Vitamin C; NIH/ODS — Zinc
✓ Energy metabolism* — B-vitamins act as essential coenzymes in energy production; human data links B-complex to mental/physical energy ratings. NIH/PMC — Kennedy, 2020
✓ Digestive support* — Probiotics can help maintain a balanced gut microbiome and digestive comfort. NIH/PMC — Bischoff, 2020
Additional Studies Showing Promising Benefits
✓ Stress & mood* — B-complex supplementation has shown benefits for perceived stress and mood in adults. NIH/PMC — Young, 2021
✓ Sleep quality* — Magnesium supplementation has been studied for sleep improvements in older adults. NIH/PMC — Abbasi, 2017
✓ Women’s herbal tradition* — Dong quai is traditionally used for women’s comfort; clinical literature is mixed and limited. NIH/PMC — Heger, 2011
University / Academic Context
✓ B-vitamins & cognitive/mental energy* — University-led human trials and reviews report signal for attention/mental energy with B-complex supplementation. NIH/PMC — Kennedy, 2016
Global Evidence & Authoritative Reviews
✓ NIH Office of Dietary Supplements* — Evidence summaries for Vitamin D, Iron, Folate, Vitamin C, Zinc, Magnesium. NIH/ODS
✓ Cochrane & major reviews* — High-level reviews suggest broad multivitamin use in healthy populations may not change long-term mortality/CVD risk; daily multis remain useful for bridging specific micronutrient gaps. NIH/PubMed — O’Connor, 2022
We monitor research from leading institutions — Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, MIT, University of Florida, Oregon State University – Linus Pauling Institute, Tufts, Boston University, Cornell, Columbia, Ohio State — to align with credible science.*
Brief Benefit Bullets
- Daily women’s nutrient support*
- Supports bone, blood, immune & energy health*
- Digestive enzymes & probiotics for gut balance*
- Herbal blend with Dong Quai & Spirulina*
- Non-GMO, vegetarian, gluten-free formula*
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 — 1 Tablet
• Form — Easy-to-swallow vegetarian tablets
• Free From — Non-GMO, gluten-free, no artificial colors, preservatives or synthetic chemicals*
• Quality — Third-party tested for identity, potency & purity
Key Actives per Serving
Vitamin A (1,500 mcg RAE), Vitamin D3 (20 mcg), Vitamin E (67 mg), Vitamin K1 (100 mcg), Folate (1,335 mcg DFE incl. 800 mcg folic acid), Vitamin B12 (25 mcg), Biotin (150 mcg), Calcium (25 mg), Iron (2 mg), Magnesium (25 mg), Zinc (20 mg), Selenium (100 mcg), Chromium (200 mcg), Molybdenum (75 mcg), Women’s Health Blend (Dong Quai, Spirulina, citrus bioflavonoids, yam, spinach, dandelion, beet, etc. — 170 mg), Digestive Support Blend (enzymes + probiotics — 90 mg)
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. Always consult your physician before taking any supplements.
Women’s Once Daily Multivitamin — Vegetarian Tablets with vitamins, minerals, probiotics & herbs for women’s energy, immunity & bone health. Non-GMO, 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
