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Nutrition Reviews

Head to head · Vitamins & Minerals

NatureWise Vitamin D3 5000 IU Softgels vs Wholesome Story Myo-Inositol & D-Chiro Inositol Capsules

NatureWise scores higher overall (8.5 vs 7.3 out of 10) and leads on four of the five factors we score.

Updated November 2026 from our full reviews · How we score

Higher score
Front of the NatureWise Vitamin D3 125 mcg (5,000 IU) 360-softgel bottle with one mini softgel
NatureWiseVitamin D3 5000 IU Softgels
8.5
Excellent

An NSF-certified vitamin D3 mini softgel in olive oil for about 4 cents a day, but its 5,000 IU dose exceeds the 4,000 IU adult upper limit.

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Front of the Wholesome Story Myo & D-Chiro Inositol 120-capsule bottle
Wholesome StoryMyo-Inositol & D-Chiro Inositol Capsules
7.3
Mixed

A clean, NSF Contents Certified 40:1 inositol capsule, though matching the 4,000 mg dose used in PCOS trials takes 8 capsules and about $1.86 a day.

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The short answer

Choose NatureWise if…

  • Adults whose clinician has confirmed low vitamin D and recommends 5,000 IU
  • Budget shoppers who want an independently certified vitamin D3
  • People who find large pills hard to swallow
  • You care most about efficacy, value, experience, transparency
  • You want the lower cost per serving ($0.04)

Choose Wholesome Story if…

  • Women with PCOS who want a third-party certified 40:1 inositol in capsules, with their clinician's input
  • People who prefer small capsules to an unflavored powder
  • Shoppers who value NSF and Clean Label Project verification

Key differences

Biggest scoring gap
Value: NatureWise 9.7, Wholesome Story 6.0. This factor covers cost per effective serving compared with category peers.
Price
NatureWise costs $0.04 a serving, 96% less than Wholesome Story ($0.93): about $1.20 versus $27.90 for 30 servings at the list prices in our reviews.
Independent testing
Both carry NSF Contents Certified.
Formula
Of the key ingredients in our reviews, only NatureWise lists vitamin D.
Format
NatureWise: softgel, 360 servings per container; Wholesome Story: capsule, 30 servings per container.
Dietary labels
Only NatureWise is labeled dairy-free and soy-free. Only Wholesome Story is labeled vegan.

Side by side

Vitamin D3 5000 IU SoftgelsMyo-Inositol & D-Chiro Inositol Capsules
Our score8.5 / 107.3 / 10
Efficacy (30%)7.46.6
Quality & Purity (25%)8.78.6
Value (20%)9.76.0
Experience (15%)8.88.0
Transparency (10%)8.27.8
FormSoftgelCapsule
Serving1 Softgel360 servings per container4 Capsules30 servings per container
Price per serving$0.04$0.93
Testing & certifications
NSF Contents CertifiedcGMP facility
NSF Contents CertifiedClean Label ProjectcGMP facility
DietaryGluten-free, Dairy-free, Soy-free, Non-GMOVegan, Gluten-free, Non-GMO
Key ingredients
  • Vitamin D3 (as cholecalciferol)125 mcg (5,000 IU)
  • Organic extra virgin olive oil
  • Softgel capsule (halal gelatin, glycerin, purified water)
  • Myo-inositol2,000 mg
  • D-chiro-inositol50 mg
Flavors——
Creator video reviews55

Pros and cons

Vitamin D3 5000 IU Softgels

  • NSF Contents Certified, confirmed in NSF's public listings
  • About 4 cents a day for a year's supply at the brand's list price
  • Very small softgels that buyers describe as tasteless and easy to swallow
  • 5,000 IU exceeds the 4,000 IU adult upper limit for daily use
  • Softgels can fuse together when shipped or stored in heat
All 7 pros and cons

Myo-Inositol & D-Chiro Inositol Capsules

  • Fully disclosed 2,000 mg myo-inositol and 50 mg D-chiro-inositol per serving, with no proprietary blend
  • NSF Contents Certified and listed on Clean Label Project's Purity Award certificate
  • Vegan capsules with only rice flour as a filler
  • One serving is half the 4,000 mg daily dose used in many PCOS trials
  • The studied dose takes 8 capsules and about $1.86 a day, so a bottle lasts 15 days
All 8 pros and cons

Our verdict: NatureWise vs Wholesome Story

NatureWise is the stronger product overall, 8.5 to 7.3 in our scoring, ahead on efficacy, value, experience and transparency. It is also 96% cheaper per serving. Each full review shows the evidence, testing and buyer feedback behind these scores.

Full Vitamin D3 5000 IU Softgels review Full Myo-Inositol & D-Chiro Inositol Capsules review

What creators say

Questions people ask

Is NatureWise better than Wholesome Story?
In our scoring, NatureWise Vitamin D3 5000 IU Softgels rates higher overall (8.5 vs 7.3 out of 10). NatureWise leads on efficacy, value, experience and transparency. Scores weigh efficacy, quality, value, experience and transparency.
Which is cheaper per serving, NatureWise or Wholesome Story?
NatureWise costs about $0.04 per serving versus $0.93 for Wholesome Story, based on the list prices shown in our reviews. Prices change often, so check the current price before buying.
Are NatureWise and Wholesome Story third-party tested?
NatureWise carries NSF Contents Certified; Wholesome Story carries NSF Contents Certified.
Who should choose NatureWise over Wholesome Story?
Our reviews suggest NatureWise is best for adults whose clinician has confirmed low vitamin D and recommends 5,000 IU, budget shoppers who want an independently certified vitamin D3 and people who find large pills hard to swallow, while Wholesome Story is best for women with PCOS who want a third-party certified 40:1 inositol in capsules, with their clinician's input, people who prefer small capsules to an unflavored powder and shoppers who value NSF and Clean Label Project verification.
What is the difference between NatureWise and Wholesome Story?
NatureWise costs $0.04 a serving, 96% less than Wholesome Story ($0.93): about $1.20 versus $27.90 for 30 servings at the list prices in our reviews. Both carry NSF Contents Certified. Of the key ingredients in our reviews, only NatureWise lists vitamin D.

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