The concept of biological age has captured consumer attention with an increasing number of brands offering supplements promising to slow or even reverse the biological clock, but what does the scientific evidence backing these claims say?

Consumer concern about mental well-being is fueling interest in the ingredients.

Dietary supplementation with trigonelline, a compound found in fenugreek seeds and coffee beans, may boost NAD+ levels, enhance muscle strength, and prevent fatigue during aging, according to a new study.

Consumers are seeking benefits beyond energy such as focus and stress relief.

Americans ingest between 400 and 500 calories a day from snacks, which is more than the typical breakfast

This is the question posed by researchers, who also wanted to find out whether swapping out sugar for artificial and natural sweeteners reduces blood sugar levels.

Hormonal influences, microscopic nuances and the skin microbiome are all considerations in skin cleansing for acne control; select examples are given here. Manipulating these can improve skin homogeneity, health and radiance for mind-body beauty.

A new study suggests physiological characteristics of the face, as well as skin microbiome changes, are associated with body mass index (BMI).

Every age cohort of consumer is seeking something slightly different from anti-aging skin care.