This site is updated Hourly Every Day

Trending Featured Popular Today, Right Now

Colorado's Only Reliable Source for Daily News @ Marijuana, Psychedelics & more...

Post: What does science say about the ingredients in functional beverages?

Picture of Anschutz Medical Campus

Anschutz Medical Campus is an independent website not associated or affiliated with CU Anschutz Medical Campus, CU, or Fitzsimons innovation campus.


Recent Posts

Anschutz Medical Campus

What does science say about the ingredients in functional beverages?

A can of Celsius, a fitness drink that is supposed to accelerate metabolism and burn body fat, is shown on Wednesday, April 10, 2024, in New York. The frenzy of functional beverages – drinks designed to do more than just taste good or hydrate – has grown into a multi-billion-dollar industry. (AP Photo/John Minchillo) Functional beverages — or drinks promoted as offering mental or physical benefits beyond hydration — are growing in popularity around the world. Hundreds of companies have jumped into the market, hoping to get some buzz with trendy and sometimes unfamiliar ingredients.

Here are some of the latest ones found in functional beverages and what scientists say about them.



— What are they? Plants and mushrooms that may help your body respond to stress, anxiety and fatigue or enhance feelings of well-being. Examples include American and Asian ginseng (an herb), ashwagandha (an evergreen shrub), eleuthero (a shrub), Rhodiola rosea (a flowering plant) and chaga (a mushroom).

— What does the science say? The Cleveland Clinic says adaptogens are known to trigger chemical reactions that can return the body to a more balanced state. Side effects from adaptogens are rare but depend on the plant. Studies show that adaptogens work best for a short duration (less than six months) because the body can build a resistance to them, making them ineffective over time.


— What are they? Also known as “smart drugs,” nootropics are substances that can improve human thinking, learning and memory. Among the most common nootropics are caffeine, L-theanine (an amino acid found in tea), creatine (an amino acid naturally found in meat and fish), Bacopa monnieri (an herb), Gingko biloba (a tree) and lion’s mane (a mushroom). Some adaptogens may also have nootropic properties, like ashwagandha.

— What does the science say? In a study last year in the journal Plants, researchers said that most plant-based nootropics are not immediately effective after a single dose and must be taken for an extended period before any measurable improvement occurs. One problem in research on these natural substances has been standardizing the form they are taken in and the dosage, the […]

Leave a Reply

Your email address will not be published. Required fields are marked *

You Might Be Interested...