Mulberry Leaves Extract Powder

Mulberry Leaves Extract Powder

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¥3,780 JPY
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¥3,780 JPY
Regular price
¥3,780 JPY
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Mulberry leaf is herbal medicine that Asian people have taken for many centuries especially Chinese medicine, and the food of silk worms.


Splendid Features 

  1. organic mulberry from Shimane, Japan
  2. Beneficial nutrients: DNJ (1-deoxynojirimycin) and Q3MG (quercetin 3-glucopyranoside)
  3. Nutritional benefits confirmed by Shimane university Medical School.

 Ingredients and nutrition Facts(Per 100g)

Ingredients: Organic mulberry powder(shimane), dextrin(originated from cassava, Thailand)

Nutrition Facts

Energy 299Kcal Magnesium 345mg
Protein 21.4g Zinc 2.42mg
Fat 6.2g Vitamin A 1750ug
Carbohydrate 55.9g Vintamin B1


Sodium 6.3mg Vitamin B2 1.50mg
Fiber 33.1g Vitamin B6 1.70mg
Iron 9.42mg Vitamin B12 0.15ug
Calcium 2650mg Vitamin E 17.1mg
Potassium 2480mg Folic Acid 350ug



Suppression of rapid rising of blood sugar level.

Beneficial bacteria digest sugar: fructose.

Figure 2

Carbohydrate is dissolved absorbed as monosaccharide.



  1. DNJ: 1-deoxynojirimycin   

    Suppress increase of blood sugar level after meals.

  2. Q3MG: quercetin malonyl glucosides   

    A kind of flavonoid which works as an antioxidant and prevents hardening of the arteries.

  3. Rich in minerals   

    Calcium, Iron, Potassium, Magnesium, Zinc

  4.  Rich in Vitamins   

    Vitamin B1 and Vitamin B12


What is DNJ?

DNJ is very similar to glucose and known to work to suppress increase of blood sugar levels after meals. It is easy to dissolve in water.


Mechanism of sugar absorption prevention.

Glucose from food is dissolved by αglucosidase in the small intestine and absorbed into the blood.  For this reason, blood sugar level rises rapidly after eating.

However, by taking mulberry powder first, the DNJ in the mulberry powder connects with the glucosidase and prevents dissolving enzyme.  The glucose is discharged and not absorbed into the body, so rapid increase of blood sugar levels is suppressed.

How to take

  1. please take it about 20 minutes before meals. (If you forget, it is OK to take during meals)
  2. take 1 sachet per day dissolved in water, soymilk or daily meals.


Store in a cool, dry place, away from direct heat and light. 





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