Stress & Sleep

A laboratory study using human liver cells found that Optifolin+, a choline-enriched form of 5-methyltetrahydrofolate, increased methyl-donor metabolite levels, adding cell-based data to the folate ingredient's evidence base ahead of any human methylation research.

As "biotics" ingredients multiply across supplements, foods, and beverages, the terminology separating these 4 categories carries real consequences for claims, clinical support, and formulation strategy, not just marketing language.

The third-party certification, covering TriNutra's full standardized black seed oil line, adds to a growing body of documentation behind an ingredient increasingly positioned around gut and stress-related outcomes.

Daily almond consumption over 5 months demonstrated improvements in sleep efficiency and sleep continuity in adults with poor sleep.

A new 5-gummy collection targets brain and eye health with lutein, lion's mane, saffron, and creatine, formats that reflect where consumer demand in healthy aging is shifting.

A new stateside inventory of the branded ashwagandha extract shortens lead times for manufacturers, while the underlying clinical research base continues to shape how the ingredient is positioned in stress-support formulations.

A peer-reviewed, placebo-controlled trial on a sustained-release melatonin ingredient used objective sleep monitoring rather than self-report alone, adding polysomnography-based evidence to a heavily saturated supplement category.

Data on a fermentation-derived salidroside complex offers manufacturers a sustainably sourced alternative to Rhodiola rosea extract, a plant now facing supply pressure after its 2023 CITES listing.

The dual regulatory clearance gives formulators authorized claims language in two jurisdictions for an ingredient already supported by published randomized controlled trial data on sleep quality and cortisol reduction.

From mitochondrial health and omega-3s to PMOS, botanicals, and preconception nutrition, emerging research is reshaping how the natural products industry approaches fertility and women’s health.

The recognition for Ashwa.30 at the Barcelona show highlights a broader industry interest in clinically studied, low-dose botanical ingredients targeting sports nutrition, stress support, and active lifestyle formulations.

New studies on Xtractiva Lifescience’s branded saffron extract highlight statistically significant benefits for emotional wellbeing, alongside a pH-targeted delivery system designed to improve stability and absorption.

A randomized controlled trial shows Zensera delivers same-day cognitive benefits and supports emotional balance under stress.

Latest research on magnesium L-threonate highlights cognitive, sleep, and stress benefits as demand for clinically backed brain health ingredients grows.

In a chat with Nutritional Outlook, biomedicine professor Mathias Ziegler explores the complexities of NAD+ metabolism, highlighting emerging research on CD38, mitochondrial dynamics, and the gap between biomarker gains and real-world outcomes.

A new randomized, placebo-controlled trial suggests that a black seed–derived ingredient may support cortisol balance, endocrine function, and multi-system stress adaptation in moderately stressed adults.

From stress and cognitive support to formulation challenges and regulatory considerations, this FAQ explores the science and market forces shaping ashwagandha’s role in modern nutraceuticals.

The randomized placebo-controlled trial showed Samriddh’s Bacopa monnieri extract significantly improved perceived stress, sleep quality, and cortisol levels in adults with non-chronic stress.

While adaptogens do not have an official scientific classification, they offer a compelling solution to chronic stress, informed by traditional Eastern practices, but approached through a more modern Western lens.

ThymoQuin Cortisol Support, containing a standardized black seed extract, has been clinically evaluated for effects on immune system and mood support.

Bonafide Health, LLC introduces Noctera, a melatonin-free supplement clinically studied to improve sleep quality and duration in perimenopausal and postmenopausal women.

The saffron extract recently received a license approval for stress-related health claims from the Ministry of Food and Drug Safety in South Korea, a growing market for this health category.

A growing number of innovative nutraceutical solutions are coming to market that help users deal with everyday stressors to improve sleep and quality of life.

A randomized, double-blind, placebo-controlled trial shows Magtein magnesium L-threonate from ThreoTech supports cognition, brain age, and sleep-related measures in adults.

A recent study explored the connection of TurmXTRA and Prolanza and if they can help with neurodegenerative disorders.