ConsumerLab.com uses JavaScript to provide the best possible experience for our content, but your browser has it disabled. Learn how to enable it here.

Search term may appear only in full report available to members. Join now for full access.

CL Answer

Does Bacopa extract improve memory, mood, or sleep? Is it safe?

Find out if bacopa improves memory and cognition, mood or sleep, and whether it's been shown to be helpful in people with Alzheimer's disease or dementia. Plus, learn about the safety and common side effects of bacopa.

Bacopa for Memory and Cognition -- Bacopa leaves and powder

News Release

January 19, 2007

Consumers warned of problems with multivitamins — ConsumerLab.com uncovers defects in over half of products tested

WHITE PLAINS, NEW YORK — JANUARY 19, 2007 — Fifty-two percent of multivitamins recently selected for testing by ConsumerLab.com were found to be contaminated with lead, unable properly break apart, or to contain significantly more or less ingredient than claimed.

CL Answer

Do collagen supplements impact cholesterol levels or reduce risk factors for atherosclerosis?

Collagen has been studied for its effects on cholesterol levels and atherosclerosis risk factors, but its effects are still not clear.

Collagen powder and collagen pills

Clinical Update

3/22/2022

Fish Oil: Cognitive Benefit in Healthy People?

Does fish oil supplementation improve cognition in healthy people? See what a recent study showed in the Memory Enhancement in Healthy Individuals section of our Omega-3 Fatty Acid Supplements Review.

Also see our answer to the question: Do any supplements or foods help with brain function, like memory and cognition?

Clinical Update

9/30/2012

Does Ginkgo Improve Memory?

The evidence for Ginkgo biloba in preventing and treating Alzheimer's disease and other dementias has become fairly negative. But is there still hope for its use in improving memory in healthy individuals? The answer seems to be in, according to a new analysis of 10 placebo-controlled trials in healthy people. Get the answer in the update to the Ginkgo Supplements Review.

Clinical Update

9/17/2019

Omega-3s for Cognition?

Several studies have attempted to boost cognition and memory in healthy people using omega-3 supplements from fish or krill oil. Find out if they succeeded, including a recent study among adolescents, in the Memory Enhancement in Healthy Individuals section of the Fish Oil Supplements Review. Also see our Top Picks among products.

Clinical Update

11/07/2024

Do Healthy People Need Probiotics?

While healthy people typically don’t need to take a probiotic, probiotics may help prevent gastrointestinal symptoms, such as diarrhea, from occurring in certain situations. Probiotics may also modestly help treat a wide range of existing conditions. See the What They Do section of our Probiotics Supplements Review to learn more. Also see our Top Picks among probiotics.

Clinical Update

6/16/2025

Olive Oil: Too Much of a Good Thing?

Replacing less healthy fats in the diet with olive oil may be beneficial for heart health and maintaining a healthy weight, but recent studies suggest less benefit for cholesterol levels with too much olive oil, which may also stimulate fat cell production. Learn more in our Extra Virgin Olive Oil Review, including exactly how much olive oil may be beneficial. Also see our Top Picks for extra virgin olive oil.

Clinical Update

4/07/2023

Coffee & Heart Arrythmias

Although moderate coffee consumption is generally safe for healthy individuals, people with heart arrhythmias need to be more careful, as explained in our article about coffee and heart health.

Recalls & Warnings

July 15, 2004

Company Stopped by FTC from Claiming to Prevent or Reverse Memory Loss without Evidence

On July 13, 2004, the Federal Trade Commission(FTC) announced that a dietary supplement manufacturer has settled FTC charges that it violated federal law by making unsubstantiated claims that its product, “Senior Moment,” could prevent memory loss and restore memory function in adults.

Recalls & Warnings

November 21, 2022

Healthy Sense and People’s Choice Multis Recalled

On November 17, 2022, Mason Vitamins Inc.

Recalls & Warnings

September 08, 2020

Holistic Healthy Pet Warned for Drug Claims

On August 25, 2020, the FDA issued a warning letter to Savvy Holistic Health dba Holistic Healthy Pet following a review of the company's website, which found statements made about some of the company's products, including Doctor's Best for Your Pets, Savvy Holistic Health Pet Essences, ...

Recalls & Warnings

June 09, 2020

Six More Multi-Level Marketing Companies Warned for Coronavirus and Deceptive Earnings Claims

On June 5, 2020, the FTC announced that it sent warning letters to six multi-level marketing companies for selling products such as immune system boosters and probiotics with unsupported claims that they can treat coronavirus (COVID-19) and/or for misrepresenting potential earnings people who have ...

Recalls & Warnings

August 02, 2013

Vitamin B, Vitamin C and Multimineral Supplements Recalled Due To Anabolic Steroid Risk

On July 31, 2013, Purity First Health Products, Inc.

Recalls & Warnings

February 25, 2013

Nutrition Shake Recalled Due To Undeclared Allergen

On February 22, 2013, Herbalife International of America issued a voluntary recall of certain lots of Instant Healthy Meal Nutritional Shake Mix packets which are labeled as dairy-free but may contain trace amounts of milk proteins.

Recalls & Warnings

October 06, 2005

Deceptive Marketing of “Supreme Greens" -- Settlement with FTC

On October 6, 2005, the Federal Trade Commission (FTC) announced that three individuals and two companies have settled FTC charges over their roles in the deceptive marketing of Supreme Greens, an herbal supplement.