1 Product identity
Ingredient risk
Contains restricted ingredients
Thyroid Health Formula
BrandNatural Factors→Botanical with Nutrients Capsule 10 ingredients 1 banned 1 caution DSLD #36702Net contents: 120 Vegetarian Capsule(s)
Target: Adults and Children 4 years and above
DSLD entry: 2014-08-26
2 Ingredients (10)
IngredientGroupSafety
Vegetarian Capsulecapsule—
Microcrystalline CelluloseCellulose—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⛔ Contains an ingredient banned in ≥1 country
Ashwagandha 🇩🇰 🇧🇪 🇪🇺 — Banned April 2023 following DTU risk assessment. All products withdrawn.
⚠️ Use with caution — restricted in some markets
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
3 Safety cross-reference
Pantothenic Acid — Generally Safe
⚠ Diarrhea at very high doses
Iodine — Conditionally Safe
⚠ Thyroid dysfunction at excess
⚠ Kelp: variable content
Copper — Conditionally Safe
⚠ Hepatotoxicity at high doses
Manganese — Conditionally Safe
⚠ Neurotoxicity with chronic excess
L-Tyrosine — Limited Evidence
⚠ May worsen hyperthyroidism
⚠ Migraine trigger in some
Ashwagandha — Banned in ≥1 country
⚠ Thyroid stimulation
⚠ HEPATOTOXICITY (rare but serious case reports)
Guggul — Limited Evidence
⚠ GI upset, headache
⚠ Thyroid stimulation
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID36702
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2014-08-26
6 More from Natural Factors
View Natural Factors Safety Scorecard → 247 products
AcaiRich Super Strength Acai Berry Concentrate 4:1 StandardizedAcidophilus & BifidusAcidophilus & BifidusAlpha-Lipoic AcidAlpha-Lipoic Acid 100 mgAlpha-Lipoic Acid 100 mg7 Cite this page
Vancouver
Pkhakadze G. Thyroid Health Formula — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 24]. Available from: https://supplement.ge/products/thyroid-health-formula-36702/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG