DIM 100mg 90 Capsules
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DIM 100mg Capsules

High-potency formula providing 100mg Diindolylmethane (DIM) for healthy oestrogen balance in both men and women.

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  • Vegetarian
  • Vegan
  • Gluten-free
  • Dairy-free
  • Non-GMO
  1. Nutrients Commonly Depleted By The Pill or HRT

    Nutrients Commonly Depleted By The Pill or HRT

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    Diindolylmethane (DIM), Indole-3-carbinol (I3C), Sulforaphane and Calcium-d-glucarate - What Are The Different Benefits?

    Explore some of the clinical considerations for each powerful oestrogen compound to help improve your confidence and decision-making skills in this area.
  • Our DIM supplement is high potency diindolylmethane to support healthy oestrogen  metabolism for men and women.
  • 100mg DIM per capsule.
  • Vitamin E and phosphatidylcholine for enhanced absorption and superior bioavailability.
Each capsule typically contains   % NRV*
Diindolylmethane (DIM) 100 mg  ✝


* NRV is the Nutrient Reference Value
✝ NRV not yet established


Other Ingredients:


Microcrystalline Cellulose

Magnesium stearate

Vitamin E

Phosphatidylcholine (soy)

Silicon dioxide

Aimed at healthy oestrogen balance, DIM 100mg is a single nutrient formula featuring Diindolylmethane, a plant compound found in cruciferous vegetables such as broccoli, cauliflower and cabbage. Studies have shown that DIM helps to support healthy oestrogen clearance. Issues associated with oestrogen clearance can cause oestrogen dominance, which is extremely common in women of child-bearing age. Oestrogen dominance may be helped by supporting the liver to clear oestrogen more effectively.

DIM alone is poorly absorbed by the gut, and so vitamin E and phosphatidylcholine are provided for enhanced absorption and bioavailability. Also suitable for men with oestrogen dominance. DIM may support problem skin or those suffering with hormonal skin breakouts.

DIM capsules are a good choice for men and women who are looking for a natural way to manage their oestrogen levels. DIM supplementation may be useful for women in particular who are looking to support hormone balance, and may be used from age 18 up to and including the menopause years. Useful for women of child-bearing age who are looking for fertility support, and women over the age of 40 experiencing fluctuating oestrogen levels in the perimenopause. It is also helpful for men who are worried about oestrogen dominance.

Oestrogen dominance is a key issue that affects a large number of people. And it's not just something that women should be concerned about; men are affected too. Both men and women produce oestrogen; and we are all exposed to oestrogen through external sources too, such as through food, water, medication, plastic, petroleum, cleaning products, pesticides and much more.

High levels of oestrogen can be harmful, so your body is equipped with processes to eliminate excess amounts. However these processes may struggle to deal with the high levels that most people are now exposed to on a daily basis, and this can lead to a long list of unwanted health problems.

Oestrogen dominance may contribute to fertility issues in women of child-bearing age, and symptoms associated with perimenopause in older women, including mood swings, headaches, hot flashes and poor sleep.

DIM is a metabolite of indole-3-carbinol (I3C), the phytonutrient (plant compound) found in cruciferous vegetables such as broccoli, cauliflower, Brussels sprouts and cabbage. I3C gets converted into its active form DIM in the body, so taking DIM directly bypasses the need for this conversion, providing what may be a more effective way of supplementation. DIM is also thought to be more stable than indole-3-carbinol.

DIM is used to support healthy oestrogen metabolism, and can be taken by both women and men. It may take a few weeks to notice a difference after you first begin taking DIM, and so we'd recommend taking DIM for at least 28 days, but ideally up to 3 months.

Orders placed by 2pm Monday - Friday will be despatched the same working day.


Delivery Costs

Royal Mail 24: Free Delivery

Royal Mail Tracked 24: £5.50 for orders under £45. Free for orders over £45. 

Special Delivery Before 1pm: £9.50


NB Please note that Royal Mail 24 is not available for orders over £100. Royal Mail Tracked 24 is offered as an alternative option.

Suitable for men and women. DIM may be particularly beneficial for women from the ages of 18 - 55 years old.

Contains ingredients derived from:

Do not use DIM if pregnant or breastfeeding and if taking medication or have a medical condition you should consult a medical practitioner before using this product.

Harmless changes in urine colour may occur with the use of this product. 

April 2023
DIM 100mg has had a minor reformulation. Rice flour has been removed and replaced with magnesium stearate.  This is to support encapsulation during production.

Take 1 capsule daily with food, or as directed.


Can capsule be opened and sprinkled onto food? 

Nutri Advanced supplements should not be used as a substitute for a varied diet and healthy lifestyle. Results may vary between individuals.