Block E3 Cream - ATP Science

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Block E3 - ATP Science

Block E3 by ATP Science is your best friend when it comes to estrogen dominance. With a trifecta of tested ingredients - Chrysin, Bladderwrack and Black Pepper Essential Oil - Block E3 works to tighten and smooth out your skin as well as improve muscle definition through targeting specific fat deposits. In men and women testosterone is often converted to estrogen through the aromatase enzyme producing an excess of this hormone. Estrogen dominance can cause many unwanted side effects including stubborn fat or water retention, lack of muscle definition and a decrease in testosterone levels (a hormone key to building and maintaining lean muscle mass). Block E3 works to block aromatase enzyme activity, helping you get the lean and smooth body you’ve dreamed of!

Block E3 Benefits:

  • Increases muscle mass
  • Improves muscle definition
  • Reduces stubborn fat deposits, chest for men and thighs, hips and buttocks for men and women
  • Smooths, tightens and firms skin
  • Decreases estrogen production to acoid estrogen dominance

Benefits for Men:

Testosterone is the main male sex hormone, with estrogen produced in much lower quantities. It is very important to the male body because it is responsible for building muscle, mobilising fat as well as maintaining a healthy reproductive system. An excess of estrogen in the body can undermine the effects of testosterone and increase fat deposits such as on the chest, creating man boobs. It also increases the amount of fat deposited in between muscle fibres, decreasing muscle tone.

Benefits for Women:

Although estrogen is the main female sex hormone, too much of it is a bad thing. An increase above normal levels of estrogen can increase stubborn fat deposits in the body such as on the hips, buttocks and waist. It also increases the amount of fat deposited between muscle fibres, decreasing muscle tone. 

Block E3 Ingredients:

Oroxylum indicum - is a natural source of flavones, chrysin and baicalein as well as being an antiinflammatory and antioxidant. Chrysin has aromatase inhibitory activity and baicalein blocks estrogen receptors.

Bladderwrack (Fucus vesiculosus) works much in the same way as midnight horror, it decreases the activity of estrogen by blocking the receptors and inhibiting aromatase activity. As well as being a good source of iodine.
Black pepper essential oil (piper nigrum) is included to maximise absorption through the skin. Midnight horror and bladderwrack cannot be absorbed orally, but are effective when transdermally applied. This application is enhaced when added to black pepper essential oil which improves absorption.

Block E3 Related Video: 

Ingredients & Dosage
Cross Tier Idall products
IngredientsINGREDIENTS: Water, Glycerin, Emulsifying Wax NF, Helianthus annuus (Sunflower) Seed Oil, Caprylic/Capric Triglyceride, Ricinus communis (Castor) Seed, Hydrogenated Castor Oil, Copernicia cerifera (Carnauba) Wax, Cera Alba (Beeswax), Oroxylum indicum (Chrysin), Rosa canina (Rosehip) Fruit Oil, Fucus vesiculosus (Bladder-wrack) Extract, Piper nigrum (Black pepper) Seed Oil, Stearic Acid, Xanthan Gum, Sclerotium Gum, Glyceryl Caprylate, Potassium Sorbate, Sodium Benzoate, Benzyl Alcohol.
Marielle C 21/05/2018


Hi, my name is Marielle.
Please note, I am a team member here at Fat Burners Only. This is a genuine review of the products I use and enjoy.

I have used Block E3 multiples times.
One being in my comp prep.
Within one week I notice a different with water retention, and my skin appearing smoother around areas that had cellulite.
I used the Block E3 in conjunction with dry brushing. Best combo! :)

  • 1 out of 1 people found this review useful.

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Block E3 Cream - ATP Science

Block E3 Cream - ATP Science

Block E3 Benefits:

  • Estrogen dominance can reduce muscle mass, decrease muscle fibre size. Estrogen dominance can increase inter-muscular fat thereby reducing muscle definition
  • Estrogen dominance can increase fat deposits and accumulation in isolated regions creating an oestrogen dominant body shape
  • Increased aromatase activity increases estrogen and lowers testosterone


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