Thiamax is Objective Nutrients’ vitamin B1 supplement, delivering 100 mg of TTFD (thiamine tetrahydrofurfuryl disulfide) per capsule — a highly bioavailable form of thiamine, available in Australia here at Hills Nutrition. Ordinary B1 struggles to get where it’s needed; this form was built to arrive.

How Thiamax Works

TTFD is a thiamine molecule bound to a special sulphur group, and that structure changes everything. It passes through intestinal and cell membranes without needing a transport system, so thiamine becomes available to your cells at a much higher rate than standard forms. Once inside, it’s activated and put to work as a cofactor in energy metabolism. TTFD also crosses the blood-brain barrier, raising thiamine levels in the brain and central nervous system — where it backs healthy cognition and autonomic nervous system function. Because so much of it arrives intact, a far smaller dose does the job, which is why this form has been researched in Japan since the 1960s.

Key Ingredients

Two ingredients, one clean capsule — nothing else:

Thiamine tetrahydrofurfuryl disulfide (TTFD) — freely enters cells and the brain, where it fuels energy production and nervous system function.
Magnesium (as magnesium taurate) — helps your cells actually put thiamine to use.
Hypromellose — the capsule shell and the only other ingredient. Thiamax is the only TTFD in the world made without fillers or excipients.

Who It’s For

Your need for thiamine rises with every serve of refined carbs and sugar, and daily alcohol, tea or coffee quietly work against your stores. Add chronic illness, infection or intense physical demand, and running low is easier than most people think. If fatigue or brain fog keep hanging around while your bloods look “fine”, Thiamax is made for you.

Suggested Use

Take 1 capsule daily, with or without food, or as directed by your healthcare practitioner. New to TTFD? Start with a quarter to half a capsule — empty the contents into a cold drink — and build up every 3–4 days. Take it in the morning or early afternoon, and keep coffee and tea at least 1 hour before or 2 hours after your capsule. We recommend pairing it with 200–400 mg of supplemental magnesium and a full-spectrum B complex on the same day, like Thiamega, ThiActive B or Thiavite.

Frequently Asked Questions

Why does Thiamax smell so strong? That’s the sulphur group in TTFD — a naturally strong odour, sometimes with a sulphur taste when burping. It’s completely normal, and most people stop noticing it quickly.

What is a paradoxical reaction? Some people feel more tired or foggy in the first days of taking thiamine. It’s temporary and usually settles within a few weeks — starting with a partial capsule helps.

Can I drink coffee or tea while taking Thiamax? Yes — just not together. The tannins in coffee and tea degrade thiamine, so leave a gap of 1 hour before or 2 hours after.

How is Thiamax different from Thiamega? Thiamax is pure TTFD at 100 mg — the direct route into cells and brain. Thiamega combines TTFD with other thiamine forms for broader coverage.

Disclaimer: This is a dietary supplement. Always consult a qualified healthcare practitioner before adding a new supplement to your routine. These statements have not been evaluated by the Therapeutic Goods Administration (TGA). This product is not intended to diagnose, treat, cure, kill or prevent any disease. Always read the label and follow the directions for use. Seek advice from your doctor if you are pregnant, nursing, under 18, or following a doctor-prescribed protocol.