{"product_id":"vitamin-d-3-liquid-125-mcg-5000-iu-1-fl-oz","title":"Vitamin D3 125 mcg (5000 IU) Liquid - 1 fl oz \/ 3 Versions - Unflavored, Mint or Citrus","description":"\u003cp style=\"text-align:center; font-size:22px; font-weight:bold; color:#000; margin:24px 0;\"\u003eVitamin D-3 125 mcg (5,000 IU) – 1 oz – Bone \u0026amp; Immune Support*\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000;\"\u003eHigh-potency Vitamin D3 (cholecalciferol) to support strong bones, immune health, and overall vitality. Delicious citrus-flavored liquid delivers 5,000 IU per serving to help address deficiency and promote wellness. Produced in FDA-registered, GMP-certified facilities and \u003ca href=\"https:\/\/lifesourcevitamins.com\/pages\/3rd-party-testing\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003e3rd-party tested\u003c\/strong\u003e\u003c\/a\u003e for identity, potency \u0026amp; purity.*\u003c\/p\u003e\n\n\u003cdiv style=\"background:#eef7ff; border-left:4px solid #0073cf; border-radius:8px; padding:16px 18px; margin:18px 0 22px 0; text-align:center;\"\u003e\n\u003cstrong style=\"font-size:20px; color:#000;\"\u003eResearch-Driven \u0026amp; Verified Product.\u003c\/strong\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:20px; color:#000;\"\u003eExplore the clinical research, ingredient science, and global evidence supporting this product below.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f3fff5; border:2px solid #2e9b4c; border-radius:14px; padding:14px; margin:22px 0; font-size:20px; color:#000;\"\u003e\n\u003cstrong\u003eResearch Promise:\u003c\/strong\u003e 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 leading health organizations and insights from top global universities to ensure our guidance aligns with credible science.*\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eClinically Studied Benefits\u003c\/div\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSupports calcium absorption \u0026amp; bone strength\u003c\/strong\u003e — RCTs show improved absorption.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/23485485\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Shapses, 2013\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eHelps prevent rickets \u0026amp; osteomalacia\u003c\/strong\u003e — Corrects mineralization defects.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33689089\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Griffin, 2021\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSupports immune function\u003c\/strong\u003e — Meta-analysis found modest protective effect against ARIs with daily dosing.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33798465\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Jolliffe, 2021\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSupports muscle strength \u0026amp; balance\u003c\/strong\u003e — Improvements in older adults.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39125474\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Qi, 2024\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSupports cardiovascular function\u003c\/strong\u003e — Subgroup trials suggest BP regulation.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31922371\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Zhang, 2020\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSupports mood balance\u003c\/strong\u003e — Meta-analysis shows small improvements in depressive symptoms.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/37852593\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Wang, 2024\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSignals for lower cancer mortality\u003c\/strong\u003e — Reduced total cancer mortality in meta-analysis.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31488591\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Keum, 2019\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eAdditional \/ Promising Evidence\u003c\/div\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eVitamin D3 \u0026amp; insulin sensitivity\u003c\/strong\u003e — mixed trial outcomes.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31173679\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Pittas, 2019\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eVitamin D3 \u0026amp; blood pressure\u003c\/strong\u003e — generally null, possible subgroup benefit.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34635695\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — 2021\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eVitamin D3 \u0026amp; autoimmune disease\u003c\/strong\u003e — reduced risk in large cohort.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31488591\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — 2019\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eUniversity-Led \u0026amp; Academic Studies\u003c\/div\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eSupports calcium absorption \u0026amp; bone strength\u003c\/strong\u003e — RCTs show improved absorption.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/23485485\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Shapses, 2013\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eHelps prevent rickets \u0026amp; osteomalacia\u003c\/strong\u003e — Corrects mineralization defects.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33689089\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/PubMed — Griffin, 2021\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eGlobal Evidence \u0026amp; Reviews\u003c\/div\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eNIH ODS — Vitamin D\u003c\/strong\u003e — Health-professional fact sheet on roles, deficiency, supplementation, and safety.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/ods.od.nih.gov\/factsheets\/VitaminD-HealthProfessional\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/ODS — Vitamin D\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:20px; color:#000; margin:0 0 20px 34px; line-height:1.75;\"\u003e\n✓ \u003cstrong\u003eNCCIH — Vitamin D\u003c\/strong\u003e — Overview of uses, evidence, and safety considerations.\n\u003cspan style=\"font-size:18px; color:#555; font-style:italic;\"\u003e\n\u003ca href=\"https:\/\/www.nccih.nih.gov\/health\/vitamin-d\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/NCCIH — Vitamin D\u003c\/a\u003e\n\u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f3fff5; border:2px solid #2e9b4c; border-radius:14px; padding:14px; margin:22px 0; font-size:20px; color:#000;\"\u003e\n\u003cstrong\u003eWe monitor research from leading institutions —\u003c\/strong\u003e\nHarvard, 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.*\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#eef7ff; border:2px solid #0073cf; border-radius:14px; padding:14px; margin:22px 0; text-align:center; font-size:20px;\"\u003e\n\u003ca href=\"https:\/\/www.lifesourcevitamins.com\/search?q=vit-d\" target=\"_blank\" rel=\"noopener\" style=\"color:#0073cf !important; text-decoration:none;\"\u003e\n\u003cstrong\u003eShop More LifeSource Vitamins Vitamin D Products\u003c\/strong\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eKey Ingredients\u003c\/div\u003e\n\n\u003cul style=\"font-size:20px; color:#000; line-height:1.55; margin:0 0 32px 34px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin D3 (cholecalciferol)\u003c\/strong\u003e — Supports calcium absorption, bone strength, immune function, muscle health, and mood; benefits strongest when levels are low. (\u003ca href=\"https:\/\/ods.od.nih.gov\/factsheets\/VitaminD-HealthProfessional\/\" target=\"_blank\" rel=\"noopener\"\u003eNIH\/ODS — Vitamin D\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eBrief Benefit Bullets\u003c\/div\u003e\n\n\u003cul style=\"font-size:20px; color:#000; line-height:1.55; margin:0 0 32px 34px;\"\u003e\n\u003cli\u003eSupports bone health \u0026amp; calcium absorption*\u003c\/li\u003e\n\u003cli\u003eSupports immune function*\u003c\/li\u003e\n\u003cli\u003eSupports muscle strength \u0026amp; balance*\u003c\/li\u003e\n\u003cli\u003eSupports cardiovascular function*\u003c\/li\u003e\n\u003cli\u003eSupports mood balance*\u003c\/li\u003e\n\u003cli\u003eSignals for lower cancer mortality*\u003c\/li\u003e\n\u003cli\u003ePhysician-supervised repletion for deficiency*\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/lifesourcevitamins.com\/pages\/3rd-party-testing\" target=\"_blank\" rel=\"noopener\"\u003e3rd-party lab tested\u003c\/a\u003e for identity, potency \u0026amp; purity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eSuggested Use\u003c\/div\u003e\n\n\u003cp style=\"font-size:20px; color:#000;\"\u003e1 Drop = 1,000 IU \/ 885 Servings; 5 Drops = 5,000 IU \/ 177 Servings; 10 Drops = 10,000 IU \/ 88 Servings. You control the dosage — 1,000 IU per single drop! Take as directed or with a meal containing healthy fats for absorption. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f2f4f7; border:1px solid #d0d7de; border-radius:14px; padding:16px; margin:22px 0 12px 0; font-size:20px; font-weight:bold; color:#000;\"\u003eProduct Specifications\u003c\/div\u003e\n\n\u003cp style=\"font-size:20px; color:#000;\"\u003e• Serving Size — See dosage above\u003cbr\u003e\u003cbr\u003e• Servings Per Container — Variable by dosage\u003cbr\u003e\u003cbr\u003e• Form — Liquid (citrus flavor)\u003cbr\u003e\u003cbr\u003e• Free From — Non-GMO, gluten-free, no artificial colors*\u003cbr\u003e\u003cbr\u003e• Quality — \u003ca href=\"https:\/\/lifesourcevitamins.com\/pages\/3rd-party-testing\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eThird-party tested\u003c\/strong\u003e\u003c\/a\u003e for identity, potency \u0026amp; purity\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f3fff5; border:2px solid #2e9b4c; border-radius:14px; padding:14px; margin:22px 0; font-size:20px; color:#000;\"\u003e\n\u003cstrong\u003e3rd-Party Testing:\u003c\/strong\u003e Every batch is verified by independent labs for identity, potency, and purity. \u003ca href=\"https:\/\/lifesourcevitamins.com\/pages\/3rd-party-testing\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eClick here to see our 3rd-party testing\u003c\/strong\u003e\u003c\/a\u003e.\n\u003c\/div\u003e\n\n\u003cp style=\"background:#0073cf; border-radius:14px; padding:14px; margin:22px 0; text-align:center; font-size:20px; color:#ffffff;\"\u003e\nLifeSource Vitamins — Proudly American — Since 1992\n\u003c\/p\u003e\n\n\u003cp style=\"text-align:center; margin:22px 0; font-size:20px; color:#000;\"\u003e\n*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.\n\u003c\/p\u003e\n\n\u003cp style=\"text-align:center; font-size:20px;\"\u003eVitamin D3 5,000 IU Liquid — supports bone strength, immunity \u0026amp; mood; drop-dose control; 3rd-party tested. \u003cstrong\u003eClinically Studied Ingredients — NIH\/PubMed!*\u003c\/strong\u003e\u003c\/p\u003e","brand":"LifeSource Vitamins","offers":[{"title":"Unflavored","offer_id":45206584197259,"sku":"VITD014","price":14.99,"currency_code":"USD","in_stock":true},{"title":"Mint","offer_id":45206584230027,"sku":"VITD013","price":14.99,"currency_code":"USD","in_stock":true},{"title":"Citrus","offer_id":45206584262795,"sku":"VITD012","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/4409\/6395\/files\/10_79005822-c26f-4193-9520-444467b9aed3.png?v=1771437451","url":"https:\/\/lifesourcevitamins.com\/products\/vitamin-d-3-liquid-125-mcg-5000-iu-1-fl-oz","provider":"LifeSource Vitamins","version":"1.0","type":"link"}