What is Estro Block?



Estro Block, specifically formulated by Delgado Protocol, is a concentrated plant based blend of indole 3-carbinol and a biologically available form of DIM (Diindolylmethane) isolated from brassica vegetables.

Estro Block has undergone extensive laboratory testing and has been clinically demonstrated to assist with the removal of potentially damaging synthetic estrogens. These accumulate over time as people are exposed to them, and become deeply lodged in fat cells, resisting breakdown and removal. They can build up to dangerous levels and wreak havoc over time. Due to the concentrations, Estro Block is one of the few products on the market that can effectively dislodge and detox these persistent chemicals. 

These toxins are known as Xenoestrogens, a form of xenohormone that imitates estrogen and can disrupt the Endocrine system (series of glands that secrete hormones into the circulatory system which are carried to specific organs). A xenohormone is a group of either naturally occurring or artificially created compounds that exhibit hormone-like properties when taken in to the body. 

These xenoestrogens are found in many forms including: 


Atrazine is commonly used herbicide used on food such as corn, sugarcane, hay and winter wheat. 


BPA (Bisphenol A) is a molecule used to bind together polycarbonate plastic. It is used in products such as water bottles, and commonly used as a liner for products such as tinned vegetables (even organic ones).  Bisphenol S (BPS),  BPS is a BPA analogue that also alters estrogenic activity.


DDT (Dichlorodiphenyltrichloroethane) was commonly used in the preparation of pesticides up until its ban in 1972. Unfortunately this chemical persists and is still found in dangerous levels all over the world. Dioxin  Dioxin, a number of particularly toxic chemicals released during combustion processes (car fumes), as well as pesticide production and chlorine bleaching of wood pulp for use as paper.


Endosulfan is an insecticide used on a number of fruit and vetetable crops grown today. Exposure usually occurs through the food chain or ground and surface water use and consumption.


PBB (Polybrominated biphenyls) are chemical that are found in common items such as used in textiles, televisions, computer monitors and flame retardant bedding ect.what-is-estro-block.html


PCBs (Polychlorinated biphenyls) were used as insulating fluids and coolants however were banned in 1979. However much like DDT continue to persist in the environment.


Phthalates are used to provide durability and flexibility to plastics such as polyvinyl chloride. They are often used in flooring, wall coverings and medical products such as tubing. They are also found in many timed released pharmaceutical drugs, as well as lacquers and coatings, varnishes, lacquers and coatings, perfumes, cosmetics and lotions.


Zeranol is a chemical used as a growth promoter for livestock . It has been banned in the EU, however is still found in food made from livestock animals that have been exposed to it.  As you can see, unfortunately these toxic estrogen mimickers are in many environments/ products we are exposed to daily such as plastic, pesticides and pollution. 

Exposure to these toxins may provoke symptoms such as: 



Stubborn Fat 

Low Energy 

Muscle Loss 

Emotional Problems 

Nerve Disorders 


Bone Density Loss 

Poor Mental Clarity 

Nerve Disorders


Estro Block was created in an attempt to reduce breast and prostate cancers. This lead to further research and developments into other conditions that also seem to respond well to the DIM combination. A number of other companies have since attempted to copy this formula over the years, however Estro Block 's unique delivery system is unrivalled as demonstrated in clinical results. Estro Block contains no toxic side effects from unnatural ingredients like other synthetic alternatives. 

Most DIM currently on the market is actually synthetically derived from cheap and potentially harmful ingredients in Chinese warehouses. These synthetic molecules are highly unstable and highly susceptible to contamination and impurities. This leads to an inferior product that is in fact potentially dangerous due to poor manufacturing standards. Estro Block has all natural plant derived ingredients, produced in regulated Laboratories in the USA for quality assurance. At the end of the day when your health is on the line, Estro Block goes the extra mile.

Melissa - 24/08/2015... "I have suffered with painful, cystic acne for five years. I had tried everything possible from diets, to supplements, skin treatments and antibiotics all of which failed to produce any results, I even went to several dermatologists who said they couldn't help me...
.. I had almost given up on ever having clear skin until i came across estroblock after doing hours of research. At first I was skeptical because I had always been disappointed with products that claimed to 'work' but didn't, but I am so happy that I found estroblock....
.. I have been on it for roughly three months and my skin has cleared up dramatically, no more painful cysts, no more throbbing, no more redness and I can eat whatever I want and still not break out! My skin has never been this clear! If you have acne, give estroblock a try, you will not be disappointed."
Andrea - 18/02/2015... "I have had ongoing hormonal troubles since stopping the contraceptive pill and have been patiently working through these by restoring and nourishing my body in a holistic way for the past year. My main concern was hormonal cyctic acne along my jaw line and cheeks...
.. My natropath started me on a different brand of DIM but I then changed to Estroblock Pro and noticed significant improvement in my skin. It is the best feeling to not have painful acne on my face like I used to! I was offered all sorts of medicine by Drs to help but I wanted to fix the...
... root of the problem and stop covering everything up. Estroblock is all natural and is seriously amazing. I found out about estroblock on a blog called "the love vitamin" about another ladies struggle with hormonal acne, check it out and you can read lots of other success stories about this product."
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