Home/ Supplements/ Vitamin D/ Back Formula

Back Formula

product on market Capsule Botanic Choice Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Vitamin D3 supports bone health, while Devil's Claw and Willow extract are studied for their potential to reduce joint and muscle discomfort. Evidence for these botanical extracts is generally moderate to limited in clinical settings. The ingredient profile maintains a high safety score with no significant concerns noted.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Back Formula
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Botanical with Nutrients
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

800 IU (200% DV)
1.3× RDA — within safe limits 608 studies (A:16, B:251)
Devil's Claw extract
120 mg
Willow extract
250 mg

Other Ingredients

Rice Flour Gelatin Capsule Magnesium Stearate Maltodextrin Modified Corn Starch Sucrose Sodium Ascorbate Medium Chain Triglycerides Silicon Dioxide DL-Alpha-Tocopherol
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested Use: Take 2 capsules once daily, with meals, as a dietary supplement, or as directed by a physician.

Warnings & Precautions

Warning: If you are taking any medications or are pregnant or nursing, do not use prior to consulting a physician.

For your protection, this container has an outer safety seal. (Do not accept if missing or broken.)

Keep out of reach of children

Formulation Notes

Gluten free Non GMO

Additional Information

Trusted since 1910 Exclusive formula

Non GMO

Standardized extract

Store in a dry, cool place.

Actual pill size

C-104546

Metadata

Product Details

UPC / SKU7 03308 82075 1
DSLD Entry Date2017-08-22
Product TypeBotanical with Nutrients
FormCapsule
BrandBotanic Choice
DSLD ID77996
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
Compare

Similar Products

Prostate-D
Pure Essence Labs · Capsule
100
Vitamin D3
Arthri-D · Capsule
100
Rx Support Anti-Depressant
Bronson Laboratories · Capsule
100
Vitamin D3 2000 IU
OL Olympian Labs · Capsule
100
Bonistein-Max
Douglas Laboratories · Capsule
100
View all Vitamin D products →
Vitamin D research Best Vitamin D All Vitamin D products More from Botanic Choice View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.