Extra Strength Liquid Vitamin D3®

Vitamins

Brand: Protocol For Life Balance

LiquidVitaminOn Market
Click to view full label

Net Contents

1 Fluid Ounce(s)

Serving Size

0.08 mL

Servings Per Container

375

Supplement Form

Liquid

Bar Code (UPC/SKU)

7 07359 10371 9

Product Version

CODE P0371 V4

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

3Dietary Attributes

Label states: Non-GMO, Gluten-Free, Halal.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 0.08 mL · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin D3(Cholecalciferol, Lanolin)50 mcg250%

Not Present

Other Ingredients

Medium Chain Triglyceride Oil

Target Groups

Adult (18 - 50 Years)HalalGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested usage: Shake well. Take 2 drops daily, or as directed by your healthcare practitioner. Take directly or add to a beverage. Best taken with a fat-containing meal.

Warnings & Precautions

Precautions re: Children

Cautions/Interactions: Keep out of reach of children. Not intended for use in infants. For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Vitamin D should be used cautiously by those taking cardiac glycosides and anyone with hypercalcemia. Vitamin D supplements may interact with atorvastatin and thiazine diuretics. If you are taking any of these prescription medications, consult your healthcare practitioner before using this product.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Precautions re: All Other

This extra strength product has ten times the vitamin D3 (1,000 IU per drop) than our regular strength product (100 IU per drop).

Formulation

Formula re: Contains

How it works: Vitamin D enhances the uptake of calcium from the diet, is necessary for bone and dental health, regulates healthy immune activity and supports healthy cell division.

Formula re: Contains

Extra Strength Liquid Vitamin D3 2,000 IU per 2 drops

Formulation re: Other

Supports bone and dental health Regulates healthy immune function

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish or sesame ingredients.

Formula re: Type

Crescent H Halal

FDA Statements

FDA Disclaimer Statement

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.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

Seals/Symbols

Crescent H Halal

Manufacturer & Distributor

Manufacturer

Protocol For Life Balance

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

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Where to Buy Locally

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Research & Studies

  • Postural Balance Effects Associated with 400, 4000 or 10,000 IU Vitamin D3 Daily for Three Years: A Secondary Analysis of a Randomized Clinical Trial

    LA Burt, L Gabel, EO Billington, DA Hanley, SK Boyd - Nutrients, 2020 - mdpi.com

    … The intervention ran for three years with the daily vitamin D 3 supplementation taken orally in the form of liquid drops: five drops/day, dispensed in bottles to provide either three or six-…

    20209 citations
  • Effects of vitamin D supplementation on upper and lower body muscle strength levels in healthy individuals. A systematic review with meta-analysis

    PB Tomlinson, C Joseph, M Angioi - Journal of science and medicine in …, 2015 - Elsevier

    … The MESH terms used in the search strategy were vitamin D OR vitamin D2 OR vitamin D3 OR 1-alpha hydroxyvitamin D3 OR 1-alpha hydroxycalciferol OR 1,25-dihydroxyvitamin …

    2015274 citations
  • Exercise and vitamin D in fall prevention among older women: a randomized clinical trial

    K Uusi-Rasi, R Patil, S Karinkanta… - JAMA internal …, 2015 - jamanetwork.com

    … This study was a 2-year, double-blind, placebo-controlled vitamin D and open exercise intervention trial with 4 arms (Figure 1). The trial was performed between April 2010 and March …

    2015372 citations
  • Effects of vitamin D3 supplementation on muscle strength, mass, and physical performance in women with vitamin D insufficiency: a randomized placebo-controlled …

    LS Bislev, L Langagergaard Rødbro… - Calcified tissue …, 2018 - Springer

    … life. In a double-blinded, randomized placebo-controlled trial, we aimed to investigate effects of vitamin D3 … Participants (N = 81) were 1:1 treated with vitamin D3, 70 µg (2800 IU)/day or …

    201875 citations
  • Vitamin D in the older population: a consensus statement

    A Giustina, R Bouillon, B Dawson-Hughes, PR Ebeling… - Endocrine, 2023 - Springer

    … Vitamin D and aging, the subject of this paper was featured at the conference. … Participants were selected to review available literature on assigned topics related to vitamin D and aging …

    2023264 citations
  • Vitamin D3 supplementation enhances the effect of aerobic water-based training on physical fitness indices in obese and overweight menopausal women: A …

    F Zaravar, G Tamaddon, M Safari, L Zaravar… - Women's …, 2025 - journals.sagepub.com

    … vitamin D3 supplementation on physical function. Given the correlation between vitamin D and … program combined with moderate-dose vitamin D3 supplementation on body mass index …

    20256 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-01-23. DSLD Label ID: 326434. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.