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OPTIMUM NUTRITION WHEY FLAVOURS WIDER APPLICATION Through these advances, supplement manufacturers have also been able to innovate with other protein-based supplements. For example, Donato elaborates that product categories such as diet proteins are also getting a flavour- based makeover. “Within USN these innovations include great-tasting low-calorie whey protein options, like our Diet Whey Isolean. It has a low sugar content, which means you wouldn’t expect to have flavours such as Wheytella and Pink Jelly Bean. However, our research and development team has worked hard to deliver a low- calorie source of sweetness by combining natural and artificial sweeteners, without any harmful preservatives, dyes or allergens. This has made these products the preferred indulgent ‘treat’ for the week among many health- and physique-conscious individuals.” Gareth elaborates further, explaining that flavouring systems used in whey products are no longer simple powder-based flavour compounds. “Today, we have a selection of powders, aromas, oils and micro-encapsulated flavour systems that offer diversity and uniqueness in their delivery and flavour. Where oils and aromas are spray-dried before use, there needs to be a carrier compound to ensure a universal blend across the full batch. Flavours are highly concentrated, and they make up a very small component of the finished item with, in many cases, the flavouring system comprising just 2% of the total product. This brings little in the way of added calories, which means you end up with a highly ‘purified’ supplement.” In terms of the use of artificial sweeteners, Gareth explains that they are commonly used to give the flavouring system some balance. “Again, these are included in micro-doses. No brand that I can think of in South Africa adds sugar to their whey formulations to achieve a sweetness level, especially since commercially-available, safe sweeteners have between 200 to 600 times the sweetness of table sugar. As a manufacturer, we would use micro-doses to achieve a satisfactory taste profile, which means we get to keep calorie levels in check.” ONGOING FLAVOURS: ■ Banana ■ Cake Batter ■ Caramel Toffee Fudge ■ Chocolate Malt ■ Chocolate Mint ■ Chocolate Peanut Butter ■ Cookies & Cream ■ Double Rich Chocolate ■ Extreme Chocolate ■ French Vanilla ■ Mocha Cappuccino ■ Rocky Road ■ Strawberry ■ Vanilla Ice Cream LIMITED EDITION FLAVOURS (American flavours) ■ Birthday Cake ■ Cake Donut ■ Caramel Frappe ■ Chocolate Coconut ■ Cinnamon Graham Cracker ■ Coffee ■ Key Lime Pie ■ Orange ■ Root Beer Float ■ Red Velvet Cake ■ Ginger Bread ■ Strawberry Banana ■ Tropical Punch ■ Salted Caramel ■ White Chocolate ■ Pumpkin Pie ■ Egg Nog *not all flavours available in South Africa WHAT’S NEXT? “GLOBAL STANDARDS DICTATE WHAT A PRODUCT NEEDS TO DELIVER IN TERMS OF QUALITY AND VALUE FOR MONEY TO CONSUMERS.” Donato Colangelo, Marketing Director at USN With few massive scientific breakthroughs on the horizon for the supplement industry, Donato believes that this is where supplement innovation will continue to happen. “The science is established, and global standards dictate what a product needs to deliver in terms of quality and value for money to consumers. Our goal now is to continue innovating by addressing the user experience without compromising on the integrity and quality of our products. In so doing, we aim to remain the market leader, at the forefront of setting the trend in areas such as whey protein flavours,” he concludes. Gareth agrees, stating that innovation in the supplement industry will, for the foreseeable future, hinge on the process of reworking what is already available to offer something new. “This may be a new delivery method, a new flavour, or the inclusion of an ingredient or a new combination that may offer a marginal benefit, but the core of the product remains the same.” However, he adds that there are a few promising advancements on the horizon that could change this view in the future. M.E www.muscleevolution.co.za 55