Abstract

The health effects of 100 % fruit and vegetable juices (FVJ) represent a controversial topic. FVJ contain notable amounts of free sugars, but also vitamins, minerals, and secondary compounds with proven biological activities like (poly)phenols and carotenoids. The review aimed to shed light on the potential impact of 100 % FVJ on human subject health, comprehensively assessing the role each type of juice may have in specific health outcomes for a particular target population, as reported in dietary interventions. The effects of a wide range of FVJ (orange, grapefruit, mandarin, lemon, apple, white, red, and Concord grapes, pomegranate, cranberry, chokeberry, blueberry, other minor berries, sweet and tart cherry, plum, tomato, carrot, beetroot, and watermelon, among others) were evaluated on a series of outcomes (anthropometric parameters, body composition, blood pressure and vascular function, lipid profile, glucose homeostasis, biomarkers of inflammation and oxidative stress, cognitive function, exercise performance, gut microbiota composition and bacterial infections), providing a thorough picture of the contribution of each FVJ to a health outcome. Some juices demonstrated their ability to exert potential preventive effects on some outcomes while others on other health outcomes, emphasising how the differential composition in bioactive compounds defines juice effects. Research gaps and future prospects were discussed. Although 100 % FVJ appear to have beneficial effects on some cardiometabolic health outcomes, cognition and exercise performance, or neutral effects on anthropometric parameters and body composition, further efforts are needed to better understand the impact of 100 % FVJ on human subject health. …

Please download the Open Access article under: www.cambridge.org

(Source: Cambridge University)

Symrise continues to develop its health expertise with the launch of a new range of aronia health actives. The range contains an aronia extract and aronia juice powder, both standardized in polyphenols and anthocyanins. The company has filed a patent application for the aronia extract, which has a unique polyphenols profile in addition to strong multiple cellular antioxidant effects. This range expands the diana food^™ portfolio of health actives, which forms a part of the Taste, Nutrition & Health segment.

Aronia (Aronia melanocarpa), also known as black chokeberry, contains a high concentration of potent antioxidants such as polyphenols, particularly anthocyanins. Plants produce these antioxidants to protect themselves from environmental stress. While few consumers know aronia, this little berry can be characterized as a superfruit and thus as a key component of the better-for-you health trend. Literature has well-documented the antioxidative properties of aronia. This relates specifically to cardiovascular health, metabolic health, and immune system support. Symrise has demonstrated the specific cellular antioxidative properties of the aronia extract on different cell types, including intestinal cells, using a novel cellular model.

Under the diana food^™ portfolio brand of health actives, the aronia extract comes with a unique polyphenols profile: high total polyphenolic content, high proanthocyanins content, and a specific proanthocyanidins-to-anthocyanins ratio. The carrier-free, free-flowing aronia extract in powder form features a minimum of both fifty percent total polyphenols and ten percent anthocyanins. Suggested applications include capsules, tablets, powder sticks, nutritional shots, and supplement gummies. The spray-dried, soluble aronia juice powder features a minimum of both two percent total polyphenols and 0.2 percent anthocyanins. Applications for the juice powder include powder drinks, healthy beverages, snacks, and foods.

Tetra Pak has launched a suite of new packaging material effects, known as Tetra Pak^® Artistry, to help food and beverage producers revitalise the look and feel of their products.

These effects help brands attract shoppers’ attention without the need for the manufacturer to switch to a new packaging format or invest in new equipment.

Charles Brand, Executive VP, Product Management and Commercial Operations at Tetra Pak said, “In a world where almost everything needs to be ‘personalisable’, we want to provide customers with something unique to help their brands rise above the noise and reach the shopper. The new suite of effects and expressions will help our customers enhance their brand at no additional investment, making it a cost-effective solution to their needs.”

Tetra Pak’s current offerings of packaging material effects include:

• Tetra Pak^® Reflect: to incorporate holographic effects onto the package
• Tetra Pak^® Metallized: to create a metallic effect
• Tetra Pak^® Craft: to give the package the natural look of bare paperboard with wood fibres

More offerings are in the pipeline, including Tetra Pak^® Sculpt, an embossed surface texture for an innovative consumer experience.

The whole range of effects will be available for the majority of Tetra Pak package formats and offered to customers worldwide.