Inositol tablets from MyOva, made in the UK and vegan friendly. This page covers our two tablet formulas. To compare the myo-inositol in every MyOva supplement, tablets and capsules, see our myo-inositol supplements page.

For our wider range, browse the PMOS (PCOS) supplements collection.

Our inositol tablet range

Myoplus

4,000mg myo-inositol per daily serving of 4 tablets, with folate (as L-methylfolate), chromium and vitamin B6. One of the first myo-inositol formulas available in the UK.

Preconception

2,000mg myo-inositol per daily serving of 4 tablets, with folate, zinc, vitamin B6, vitamin D3 and other vitamins and minerals. Can be combined with 2 tablets of Myoplus for 4,000mg of myo-inositol a day.

What is inositol?

Inositol is a compound the body makes naturally, and it is also found in foods such as fruit, beans, grains and nuts. Myo-inositol is the most common form and is the one in MyOva tablets. It is a food supplement ingredient, not a treatment. Research on inositol in PMOS (PCOS) is mixed, and the draft 2026 NICE guideline describes the evidence on metabolic benefit as uncertain. Read our guide to what the research shows.

Key nutrients and what they contribute

Vitamin B6

Contributes to the regulation of hormonal activity, normal psychological function and the reduction of tiredness and fatigue.

Folate

Contributes to maternal tissue growth during pregnancy and to normal psychological function.

Chromium

Contributes to the maintenance of normal blood glucose levels.

Zinc

Contributes to normal fertility and reproduction and to normal DNA synthesis.

Frequently asked questions

Which inositol tablet should I choose?

Compare the ingredients and amounts on each product page, or take our free quiz. Speak to your GP or pharmacist if you are unsure, especially if you take medication, are pregnant or are trying to conceive.

How much myo-inositol is in each tablet formula?

Myoplus provides 4,000mg per daily serving of 4 tablets. Preconception provides 2,000mg per daily serving of 4 tablets. Follow the serving on the label and do not exceed it.

Can I combine inositol tablets?

You can combine 2 tablets of Myoplus with the full daily serving of Preconception, for a total of 4,000mg myo-inositol. Preconception is not recommended with Balance, Metabolism or Hair, Skin & Nails. Check each product page and ask your GP if you take medication.

Are the tablets suitable for vegans?

Yes. MyOva tablets use vegan friendly coatings and contain no animal-derived ingredients.

Are MyOva supplements made in the UK?

Yes. All MyOva supplements are manufactured in the UK to GMP quality standards.

Looking for our full range?

Browse the PMOS (PCOS) supplements collection or compare doses on our myo-inositol supplements page.