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6,7-dihydroxybergamottin (DHB)


Product Name


6,7-dihydroxybergamottin (DHB)


Other Name


6′,7′-dihydroxybergamottin;145414-76-2;6′,7′-dihydroxy Bergamottin; 71339-34-9; 6,7-dihydroxybergamottin


CAS Number 145414-76-2
Molecular Formula C21H24O6
Molecular Weight 372.41
Applications Personal Care, Dietary Supplements, Functional Foods, Animal Nutrition, etc.
Package 1kg,5kg/bag, 25kg/drum


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6,7-dihydroxybergamottin (DHB)

What is 6,7-Dihydroxybergamottin (DHB)?

6,7-Dihydroxybergamottin (DHB) is classified as furanocoumarin, a chemical compound from various plants such as grapefruit. Aside from being a furanocoumarin, DHB impedes the oxidation of some particular drugs and, at the same time, increases their oral bioavailability, which means that with the help of DHB, the ability of the person’s body to absorb certain drugs is better, and the drugs remain for a longer time in the body. Thus, with this effect of DHB, it can be partnered with most oral supplements as it improves their efficacy.

Bulk 6,7-Dihydroxybergamottin (DHB) Specification Sheet


Plant Extract


White powder




Kosher, Halal, GMP, etc.

Active Ingredient


Test Methods


MOQ (minimum order quantity)



Available (10-20g/bag)

OEM Service

Available, such as capsules, tablets, pills, etc.

ODM Service


Private Label


Contract Manufacturing


6,7-dihydroxybergamottin (DHB) Powders Production Process

  1. The first step is to extract grapefruit juice into methylene chloride.
  2. After the organic phase is evaporated, the residue will be dissolved in a small volume of methylene chloride.
  3. The compound of interest will then be separated and isolated from the plates.
  4. Then, 6,7-Dihydroxybergamottin (DHB) will be crystallized by a hexane or ethyl acetate mixture. It is expected that 5mg of 6,7-dihydroxybergamottin (DHB) will be obtained from each 1 liter of juice.
  5. The product will then undergo quality and control testing.
  6. If the product meets the company standards, it will be packed in a secure and safe package.

6,7-dihydroxybergamottin (DHB)Powders Manufacturing Flow Chart

6,7-dihydroxybergamottin (DHB) Benefits, Uses & Side Effects

One of the best benefits of 6,7-dihydroxybergamottin (DHB) is that it inhibits some special enzymes in small intestines. These enzymes are responsible for destroying the medications and preventing their absorption in the body. Through DHB, these enzymes cannot eliminate and prevent the body’s absorption; thus, the drugs taken will enter the body freely and be absorbed with no destruction.

Mainly, 6,7-dihydroxybergamottin (DHB) can be used to cut costs and reduce the time needed to absorb the medications taken. It will help reduce the risk of product failure and help in the process.

With the proper dosage of DHB, you can experience its benefits; however, overdosing on it may show side effects such as palpitations, excessive sweating, and increased heart rate. Also, this compound should not be used by children, pregnant and lactating women. It should not be taken together with urinary tract medications, HIV medications, intestinal medicines medicines for impotence, and psychiatric drugs.

Buy Wholesale 6,7-dihydroxybergamottin (DHB) Powders From Nutri Avenue

Nutri Avenue is the best choice for this one if you are looking for a supplier of DHB powders. Nutri Avenue produces high-quality powders. To verify this quality, Nutri Avenue can provide certifications from different organizations. Aside from the quality of the products, Nutri Avenue is also the most convenient supplier since it has many shipment options wherever you are. It also sends sample products to its customers. With the proven service of the company in providing quality products, you should consider this to become your supplier.


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