USN sells sports-nutrition products for different training goals. Its UK about page describes using third-party laboratories and nutrition specialists in product development and manufacturing, and says selected products are sent for screening against banned-substance protocols. Selected-product screening is not a blanket certification of the whole range. Its assertions of quality and efficacy are company statements; consumers should check the ingredients, testing status and instructions for the particular supplement.
Same category, HQ in South Africa
3232Gi was founded in South Africa in 2009 and built its endurance nutrition around Palatinose, a researched carbohydrate. Early testing with the Toyota Running Club and other elite runners coincided with seven gold medals at the 2010 Comrades Marathon.
Endurance sports nutrition
RURushTush is a South African women's fitness brand founded by personal trainer Rushda Moosajee, offering stimulant-free supplements, marine collagen, training guides and workout programmes. Its RushTushFit app, launched in 2020, delivers guided programmes for women at every fitness level.
Women's fitness supplements and programmes
