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A recent study investigated the effects of daily quercetin glycoside supplementation on muscle strength and motor unit (MU) behavior in healthy older adults undergoing a six-week resistance training program. The study included 26 participants divided into two groups: one receiving 200 mg/day of quercetin glycosides (QUE group) and the other a placebo (PLA group). Both… Read More
A new study highlights the benefits of shatavari (Asparagus racemosus, Ar) and ashwagandha (Withania somnifera, Ws) for postmenopausal health. In a 24-week double-blind, randomized trial, women receiving 250 mg or 500 mg of these standardized extracts experienced significant improvements in menopausal symptoms, vascular function, and bone health compared to placebo. Supplementation reduced menopause-related discomfort (MENQOL… Read More
New research confirms that DHA (22:6n-3) and ARA (20:4n-6) supplementation in infant nutrition plays a crucial role in cognitive development. A meta-analysis of nine randomized controlled trials (1039 infants) found that the ideal DHA/ARA ratio of 0.5–1 significantly enhances mental and psychomotor development. While general DHA and ARA supplementation showed promising cognitive benefits, the most… Read More
A recent study suggests that combining L-citrulline, an amino acid, with a bergamot extract (Bergamot Polyphenolic Fraction Gold or BPFG) may enhance nitric oxide production, leading to improved exercise performance. The research involved 90 male cyclists divided into nine groups, each receiving different combinations of L-citrulline and BPFG. The findings indicated that significant improvements in… Read More
A new study reveals that daily astaxanthin supplementation (4 mg) significantly reduces digital eye strain in children aged 10–14. Conducted over 84 days, the trial showed a 20% greater improvement in CVS-Questionnaire scores and a 27% drop in visual fatigue compared to placebo. Pupillary response, stereopsis, and tear production also improved, highlighting astaxanthin’s role in… Read More