Slide 1 of 6
A grid of six icons representing health benefits like Daily Energy, Mental Clarity, Thyroid Function, and Immunity Support.A bottle of Dr. Tennant's Lugol's Iodine Plus next to a close-up of a single green capsule.

Rated 4.9 / 5.0 · 247 verified reviews

Tired, Foggy, Sluggish?

Your

Thyroid Is Iodine-Starved

Restore steady energy, focus, and metabolic balance with iodine your body can actually absorb.

90%

of the us
is IODINE DEFICIENT

74%

ARE SEVERELY DEFICIENT

5

Active ingredients, not one

Subscribe and Save

Save 10%

$63

$70

Delivered quarterly · cancel any time

Best results with consistent use over 90 days

Complimentary Lugol's Iodine Liquid on first delivery

Free US shipping & priority handling

Lock today's price for life

One Time Purchase

$70.00

In stock - Ships within 24 hours

Made in the uSA

30 day money back guarantee

The iodine deficiency epidemic

Why So Many People

Are

Chronically

Iodine Deficient

Why So Many People Are

Chronically Iodine Deficient

Iodine used to be everywhere - in salt, in dairy, in bread. Modern food processing, agricultural shifts, and environmental halide exposure have stripped it out almost completely.

01

Iodized salt has quietly disappeared from the modern kitchen

Sea salt and pink Himalayan salt have replaced iodized table salt in most homes, and they contain almost no iodine.

02

Fluoride and bromide actively displace iodine from your thyroid

Fluoridated water and brominated flour are part of daily exposure for most Americans. Both halides compete with iodine for the same receptor sites - meaning the iodine you do get works less.

03

Modern soil is iodine-depleted - so are the foods grown in it

Industrial agriculture has stripped trace minerals from topsoil over the last 70 years. Produce, dairy, and meat now contain a fraction of the iodine they did three generations ago.

Slide 1 of 3

30 Day Money Back Guarantee

Formulation

Why Iodine Alone

Isn't Enough

Our bodies use iodine in more than one form. Potassium iodide provides iodide, the form the thyroid uses to make thyroid hormones, while molecular iodine and iodide also support iodine-concentrating tissues such as the breasts and prostate.

30 day money back guarantee

30 day money back guarantee

Why Lugol's Iodine Plus

Is Different

Why Lugol's Iodine

Plus

Is Different

FEATURE

Formula

Supply

Convenience

Formulation

TYPICAL ALTERNATIVES

Iodine Only

30 Days

Monthly Reorders

Commodity Grade

LUGOL'S IODINE PLUS

Iodine + 5 Essential Cofactors

90 Days
One Capsule Daily

Premium Doctor-Developed

30 day money back guarantee

Complete Cofactor Formula

Why ours is different

Includes Selenium, Zinc, and Vitamins to support proper iodine utilization in the body.

Iodine

Selenium

Selenium

Vitamin C

Vitamin C

Vitamin C

Orders ship within 24 hours. Delivery typically takes 3-5 business days. Free shipping included.

Orders ship within 24 hours. Delivery typically takes 3-5 business days. Free shipping included.

Orders ship within 24 hours. Delivery typically takes 3-5 business days. Free shipping included.

Orders ship within 24 hours. Delivery typically takes 3-5 business days. Free shipping included.

30 day money back guarantee

Less bloat after meals

Bamboo charcoal adsorbs gas-causing compounds in the GI tract. Most users notice a difference within a few days of consistent use.

Why It

Helps

The cellular engine, restored

Iodine is the raw material your thyroid uses to make T4 and T3 hormones. With cofactors present, that conversion runs the way it's supposed to.

01

Daily Energy

02

Mental Clarity

03

Thyroid Function

04

A light blue shield icon containing a white circle with a white plus sign inside.

Hormone Balance

05

Hormone Balance

06

Immunity Support

Why It

Helps

The cellular engine, restored

Iodine is the raw material your thyroid uses to make T4 and T3 hormones. With cofactors present, that conversion runs the way it's supposed to.

01

Gut Relief

02

Daily Detox

03

Cholesterol Support

04

Gas Relief

The cellular engine, restored

Iodine is the raw material your thyroid uses to make T4 and T3 hormones. With cofactors present, that conversion runs the way it's supposed to.

Why It

Helps

The cellular engine, restored

Iodine is the raw material your thyroid uses to make T4 and T3 hormones. With cofactors present, that conversion runs the way it's supposed to.

01

Daily Energy

02

Mental Clarity

03

Thyroid Function

01

A light blue shield icon with a white plus sign inside a white circle.

Hormone Balance

02

Hormone Balance

03

Immunity Support

01

A light blue lightning bolt icon on a white background.

Daily Energy

02

A light blue icon showing half of a brain next to binary code (0s and 1s).

Mental Clarity

03

A light blue icon of the thyroid gland on a white background.

Thyroid Function

04

Hormone Balance

05

A light blue icon of a person coughing, showing breath exhaled from their mouth.

Allergy Sensitivity

06

A light blue shield with a white virus icon in the center.

Hormone Balance

Why It

Helps

The cellular engine, restored

Iodine is the raw material your thyroid uses to make T4 and T3 hormones. With cofactors present, that conversion runs the way it's supposed to.

Free shipping on US orders $100+ · 30-day money-back

Rated 4.9 / 5.0

What Real Customers

Are Saying About Us

Slide 1 of 3

30 Day Money Back Guarantee

30 Days To

Try One Bottle

Rated 4.9 / 5.0 · 247 verified reviews

30 days to test it in your daily routine. If your energy, focus, and thyroid markers don't shift, we refund the bottle.

Lugol's vs

Everything Else

30 Day Money Back Guarantee

5mg Iodine + 7.5mg Potassium Iodide

Selenium cofactor

Zinc cofactor

B1 cofactors

C cofactors

Chlorophyll-lined capsule keeps iodine stable and potent until absorbed

100 reviews · 99% would recommend

Rated

4.9 / 5.0

5mg Iodine + 7.5mg Potassium Iodide

Selenium cofactor

Zinc cofactor

B1 cofactors

C cofactors

Chlorophyll-lined capsule keeps iodine stable and potent until absorbed

100 reviews · 99% would recommend

Rated

4.9 / 5.0

Typical Iodine Supplements

Provided Iodine only, no potassium iodide

No selenium cofactor

No zinc cofactor

No B1 cofactor

No C cofactor

Standard capsule

Others offer lower dose per serving

30 Day Money Back Guarantee

Common

Questions

30 Day Money Back Guarantee

Rated 4.9 / 5.0

One Capsule.

One Capsule.

Clinical-grade Lugol's iodine with the cofactors your body needs to use it. 30-day money-back if you don't feel the difference.

30 Day Money Back Guarantee