Actaveen · Thyroid support, done properly

Thyroid Support That Finally Addresses Both Halves of the Problem

Meet Thyrolume™ — the iodine-free formula for women with hypothyroidism and Hashimoto’s. Clinical doses for the conversion your energy runs on, plus the autoimmune side every other formula skips.

★★★★★  Trusted by 42,000+ women

Shop Thyrolume
Iodine-FreeClinical DosesMoney-Back Guarantee
Hero — Thyrolume bottle
No IodineHashimoto’s SafeClinical Doses — Every Dose DisclosedMoney-Back GuaranteeFree US Shipping on 2+ BottlesFormulated with a US Specialist Chemist

Why Nothing’s Been Working (New Studies)

It’s not your effort. It’s not your body. It’s something nobody told you about. You were only ever given half the answer.

Diagram — conversion working

When Both Halves Are Supported

T4 converts into the active T3 your cells run on. Your energy, weight and mood work the way they should — and your immune system isn’t working against the gland that makes it all possible.

Diagram — the missing half

When You’re Only Treating Half

First, conversion stalls. Your medication gives you T4, but it sits in your blood. Labs look fine — while your cells are starving for T3.

Second, the autoimmune attack keeps going. With Hashimoto’s, your immune system keeps working against the gland itself — undoing whatever progress you make.

The problem was never your effort. You were only given half.

Thyrolume bottle + box

Meet Thyrolume™

One Formula. Both Halves of the Job.

Three vegetable capsules a day. Conversion support so your T4 becomes the active T3 your cells run on — and autoimmune support to calm the attack that keeps undoing your progress.

  • 1,000mg Myo-Inositol + 200mcg Selenium — the studied combination
  • Zero iodine — safe for Hashimoto’s, won’t flare
  • Works alongside your thyroid medication

From $31.80 per bottle

★★★★★  87.3% of customers decide to reorder

See the Full Formula

Free US shipping on 2+ bottles · Money-back guarantee

Real Women. Real Results.

B Barbara T.

Hypothyroid for 9 years. This is the first supplement where I can actually feel it working. I am not dragging myself through the day anymore.

Like  ·  Reply
C Carol D.

The first two weeks I did not notice anything, but I committed to taking it and by week four something changed. I wake up and I am actually awake.

Like  ·  Reply
S Sandra M.

I have noticed my energy is so much more consistent through the day. No more 3pm crash.

Like  ·  Reply
Founder portrait

Why Actaveen exists

“I made this because I needed it — and it didn’t exist. For three years my labs said “normal” while I could barely get through the day.”

Shelby — Founder of Actaveen, patient first

Read Our Story →

You are not broken.
You were only ever given half.

Thyrolume™ · Formulated for Hashimoto’s · Hypothyroid

Money-Back Guarantee

Try Thyrolume risk-free. If it’s not for you, email us for a full refund.

Free US Shipping

On orders of 2+ bottles — every order ships with tracking.

Real Human Support

support@actaveen.com — replies within 24 hours.

FAQ

Is it safe with Hashimoto’s? +

Yes. It was built specifically for women with Hashimoto’s. The most important detail: there’s no iodine in it — because iodine can flare Hashimoto’s, and most thyroid supplements get this wrong.

Can I take it with my thyroid medication? +

Yes. Thyrolume works alongside levothyroxine, Synthroid, Armour, Tirosint, and other thyroid medications. Just take them 4 hours apart for best absorption.

How long until I feel results? +

Weeks 1–4 are the invisible work. Most women report the meaningful shift in months 2–3, and month 3+ is where it compounds. If you feel nothing after 60 days, you’re covered by our guarantee.

What if it doesn’t work for me? +

Then you don’t pay. Every bottle is backed by a 90-day money-back guarantee. Email us and we refund you in full.

What if I have more questions? +

Email us at support@actaveen.com — real humans, usually within 24 hours.

Subscribe to our emails

Be the first to know about new collections and exclusive offers.

Fast Shipping

Doorstep delivery to most of the US

Price-Match Guarantee

Save money when ordering with us

Hassle-Free Exchange

No questions asked

5-Star Reviews

Customer satisfaction No.1 priority