Spring Valley D3 10000 IU supplement bottle
Spring Valley

D3 10000 IU Review

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 3 brand certifications checked · Page generated: Sep 2026
93
Product Score Excellent
58
Brand Score Poor

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D 250 mcg —
Bioavailability Excellent

Absorption Rating

  • Vitamin D Good
Other Ingredients Excellent

Fillers & Additives

  • Gelatin
  • Vegetable Glycerin
  • Sunflower Oil
  • Safflower Oil
Efficacy Very Good

Dosage Analysis

  • Vitamin D 250 mcg High

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D 250 mcg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Vegetable Glycerin Safe

Helps form softgel capsule shells and acts as a humectant.

Sunflower Oil Safe

Helps dissolve and absorb fat-soluble vitamins.

Safflower Oil Safe

It is used as a carrier oil or source of fatty acids.

Brand Trust Report
Spring Valley

· Bentonville, Arkansas, United States · 541 products · walmart.com/cp/spring-valley/1079329

Certifications

3 certifications
IGEN Non-GMO Tested Supporting evidence unavailable
USDA Organic Supporting evidence unavailable
Non-GMO Project Verified Supporting evidence unavailable

Transparency

2 claims
Contains Proprietary Blend — True Brand claim; evidence unavailable

Violation History

1 incident
Lawsuit Mislabeled Glucosamine Sulfate products.2017 Source available Primary source
Related Supplements
Frequently Asked Questions
Is Spring Valley D3 10000 IU a good supplement?

Spring Valley D3 10000 IU received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 200 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Spring Valley, holds a brand trust score of 58/100.

What are the ingredients in Spring Valley D3 10000 IU?

Spring Valley D3 10000 IU contains 1 active ingredients: Vitamin D (250 mcg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Spring Valley D3 10000 IU safe to take?

GoodSupp reviewed the inactive-ingredient data available for Spring Valley D3 10000 IU. All 4 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Spring Valley a trustworthy supplement brand?

Spring Valley receives a brand trust score of 58/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. the company offers 541 products in their lineup. Note: Spring Valley has 1 historical regulatory incident on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.