What is Soy Isoflavones?

  • Suitable for Vegetarians
  • Suitable for Vegans
  • Gelatin Free
Healthspan's Soy isoflavones are made from a standardised soy germ extract with a content of 40% isoflavones. Besides the isoflavones the soy extract also contains beneficial compounds such as saponins, oligosaccharides, fibre and polyunsaturated fatty acids. This natural blend enhances the bioavailability of the isoflavones.

Each tablet contains 100mg of natural soy extract, which provides 40mg of isoflavones, including genistein, daidzein and glycitein.

Key Features

  • A potent source of natural plant oestrogens called 'phytoestrogens'
  • 40% isoflavone content
  • Contains fibre & polyunsaturated fatty-acids
  • Foil-sealed for freshness

Recommended Intake

One to two tablets daily with liquid.

Typical values per Tablet   % NRV
Soy Extract 100mg
providing Isoflavones 40mg
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NRV:Nutrient Reference Value RE: Retinol Equivalent a-TE: Alpha Tocopherol Equivalent NE: Niacin Equivalent µg: Micrograms

Recommended Intake

One to two tablets daily with liquid.


Bulking Agent: Maltodextrin, Bulking Agent: Microcrystalline Cellulose, Soy Extract, Coating (Hypromellose, Glycerin), Stearic Acid, Anti-Caking Agent: Silicon Dioxide, Magnesium Stearate.

Additional Information

If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements. Keep out of sight and reach of young children. Do not exceed stated recommended intake. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Store in a cool, dry place. If you experience an adverse reaction, stop taking the supplement and seek medical advice.

Independent Reviews for Soy Isoflavones

Overall Rating: 4.58 / 5 stars, based on 442 reviews Below you can find the latest 25 reviews. To access the full list please click here

20 January 2017

Excellent product . Helps with menopause symptoms

Thank you for your review - We are pleased to hear our Soy Isoflavones are helping with your menopausal symptoms.


17 January 2017


14 January 2017

I'm not sure they have made any difference and am thinking of having a break from them when I finish my present supply to see if there is any change in my hot flushes.

09 January 2017

Have been using these for many years and they definitely help with night sweats and irritability

07 January 2017


07 January 2017

Happy with this ,,,,,,,,,,,,

It's lovely to hear how well the product is working for you.


04 January 2017

thes help my hormonal issues

03 January 2017


30 December 2016

Use these for menopause great product

We love to hear that you are delighted with our products - Nicola

30 December 2016


22 December 2016

Très contente grâce a ce produit aucuns effets de la ménopause

22 December 2016


22 December 2016

I take Soy Isoflavones for hot flushes. When I stop taking them, the hot flushes return. I conclude that they are helping.

We appreciate you taking the time to leave a review - as above - Nicola

17 December 2016

Menopausal symptoms are reduced to a minimum.

17 December 2016

Been using these for over 10 years very good product.

17 December 2016

These reduced my hot flushes and night sweats. I used them for about 18 months. Recently I decided to stop drinking alcohol for medical reasons, and I haven't had a night sweat or hot flush since! So I don't know if I'll be needing these ones, after all!

07 December 2016

Balanced my emotional state and with sage sorting hot flushes no more menopause symptoms for me

It's lovely to hear how well the product is working for you.


06 December 2016

Cheaper than alternative companies

We try to keep the prices as low as possible without compromising the quality.


04 December 2016

It works! Nothing more that I can add.

Thank you for your review - We are pleased to hear that these are working for you.

Sarah B

03 December 2016

Difficult to say. Taking them for menopause but could take a while to get into my system so don't know yet how effective they are.

Thank you for your review -  We estimate that the Soy Isoflavones should exhibit noticeable benefits within 6-8 weeks. However for some individuals the benefits should be noticeable considerably sooner.

Shaun Slaymaker

01 December 2016

Soy isoflavones definitely help control my hot flushes

It is great to hear that the product is working well for you and helping with your flushes.