Rosemary Extract Powder/Oil

    • Active ingredient:Rosmarinic acid,Carnosic Acid
    • Appearance:Brown fine powder
    • Free Sample:5-10G free
    • Grade:Food Grade
    • Specification:Rosmarinic acid5% 20% 30%,
    • Carnosic Acid5%-98%,Ursolic acid20%-98%

What is Rosemary extract?

Rosemary extract is a water-soluble natural material extracted from selected leaves. The main components of rosemary extract are rosmarinic acid, carnosic acid and ursolic acid.

Rosemary extract is a natural antioxidant, widely used in baked goods, condiments, candies and cosmetics. Several main components of rosemary extract have strong antioxidant activity. It has obvious effects in preventing oil oxidation and maintaining meat flavor.

The antioxidant properties of rosemary extract come from bioactive compounds in the plant known as polyphenols. Rosemary contains carnosic acid and rosmarinic acid, both of which help delay oxidation of fats and slow down the effectiveness of any microorganisms that cause food to spoil. These polyphenols were studied by the European Food Safety Authority in 2008, and later, the European Union approved the use of rosemary extract in a number of forms for food preservation. It remains an approved food additive in the eyes of the FDA.

Rosemary Extract Powder Specification

Product name Rosemary Extract Powder/Oil
Used part Leaf
Specification Rosmarinic acid5% 20% 30%,Carnosic Acid5%-98%,Ursolic acid20%-98%
Appearance Brown fine powder
Certificate Organic, HACCP, ISO, QS, Halal, Kosher
MOQ 1kg
Sample 5-10g Sample For free
Shelf time 2 years
OEM/ODM Support customization
Test Method HPLC

Rosemary Extract benefits

  • Antioxidants and anti-inflammatory compounds

Rosemary is a rich source of antioxidants and anti-inflammatory compounds, which are thought to help boost the immune system and improve blood circulation.

Laboratory studies have shown rosemary to be rich in antioxidants, which play an important role in neutralizing harmful particles called free radicals.

  • Improving digestion

In Europe, rosemary is often used to help treat indigestion. In fact, Germany’s Commission E has approved rosemary for the treatment of indigestion. However, it should be noted that there is currently no meaningful scientific evidence to support this claim.

  • Enhancing memory and concentration

According to research outlined in Therapeutic Advances in PsychopharmacologyTrusted Source, the aroma from rosemary can improve a person’s concentration, performance, speed, and accuracy and, to a lesser extent, their mood.

  • Neurological protection

Scientists have found that rosemary may also be good for your brain. Rosemary contains an ingredient called carnosic acid, which can fight off damage by free radicals in the brain.

Some studies in rats have identified that rosemary might be useful for people who have experienced a stroke. Rosemary appears to be protective against brain damageTrusted Source and might improve recovery.

  • Prevent brain aging

Some studies have suggested that rosemary may significantly help prevent brain aging.Trusted Source The therapeutic ability of rosemary for prevention of Alzheimer’s shows promise, but more studies are needed.

Applications of Rosemary Extract

  • food field

Rosemary extract can be used as a natural preservative and antioxidant to extend the shelf life of food and maintain the color, aroma and nutrition of food. It can also be used as a natural spice to add flavor and texture to food. It can be used in meat products, grease, baking, beverages, condiments and many other foods.

  • Cosmetics

Rosemary extract acts as a natural antibacterial and anti-inflammatory agent, preventing and treating skin infections and inflammations. It can also act as a natural anti-aging agent and whitening agent to resist free radical damage and maintain skin elasticity, luster and fairness. It also acts as a natural hair restorer and antipruritic, promoting hair growth and improving dandruff and itching.

High-Quality Supplier Of Rosemary Extract

Honghao Herb supplys standardized herbal extract with more than 10 years, guaranteeing you a high quality product with competitive price, best service! Honghao’s standardized herbal extract can supply in capsules, tablets form, it used for dietary supplement. The active ingredient is mainly used for functional beverages and health care products. They also can be used in cosmetic products for whitening and moisturizing.

As a professional herbal extract manufacturer,we have successfully obtained SC, EU&NOP organic certification, Kosher, Halal, ISO9001, ISO22000, HACCP and other quality system certifications.

How To Buy Rosemary Extract?

Just send email to, or submit your requirement in bottom form, we are of service at any time!

Notice: The above questions and answers are from the Internet and are for reference only. Please consult your doctor for specific circumstances.

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