Pure Encapsulations Thyroid Support Complex, 120 Capsules

Supplement facts

Ingredient	Amount per serving	% daily value
Vitamin A	750 mcg	83%
Vitamin C	150 mg	250%
Vitamin D	5 mcg	25%
Iodine	150 mcg	100%
Zinc	20 mg	182%
Selenium	200 mcg	364%
L-Tyrosine	500 mg	—
KSM-66	400 mg	—
Coleus forskohlii Root Extract	100 mg	—
Guggul Gum Resin Extract	150 mg	—
Turmeric Root Extract	100 mg	—

Recommendations: As a dietary supplement, take 2 capsules daily, with a meal.

Label data from the Dietary Supplement Label Database.

Label data as of 3 Sep 2026

60.9 / 100Good

This is a broad thyroid-support formula with adequate iodine and selenium but several botanicals whose added value and applicability vary by person.

Scoring criteria

Quantity
75 / 100
The labelled routine supplies meaningful iodine and selenium but provides only moderate amounts of tyrosine and several botanical extracts, leaving overall formula adequacy somewhat unresolved.
Form
65 / 100
KSM-66 identifies an ashwagandha root extract, but the chemical forms of the minerals and the preparation details of several other extracts are not disclosed, leaving relevant form properties unresolved.
Convenience
85 / 100
The label directs two capsules once daily with a meal, and the container provides 120 capsules.
Label accuracy
100 / 100
The Supplement Facts panel is matched to a high-confidence FDA label record and contains internally consistent serving and ingredient amounts.
Formula balance
75 / 100
The formula covers several thyroid-related nutrient and botanical roles, but the mixed ingredients and undisclosed extract standardization leave balance and applicability ordinary rather than clearly optimized.
Purity
75 / 100
The label identifies ordinary excipients and no concrete contaminant or additive problem is documented, but independent purity controls are not supplied.
Cofactors
0 / 100
The vitamins and minerals are components of the principal thyroid-support formula rather than separately demonstrated added-benefit cofactors.