Update: - Advertising Disclosure

Jarrow Formulas Review - 11 Things You Need to Know

Jarrow Formulas is a company created by Jarrow Rogovin more than a decade ago. It’s a line that we see in many places but rarely hear anything about. That’s why our research team wanted to learn more about this one.

They dug into the supplements, what the company has to offer for weight loss, the science behind the ingredients, and more. Here we present the bottom line on whether or not Jarrow Formulas is worth a try.

Jarrow Formulas can be purchased through their Official Site.

Jarrow Formulas Readers: Noom is offering our readers a risk-free trial, for a limited time. Click here for more information!

What is Jarrow Formulas?

Jarrow Formulas is a longstanding brand based in California, offering a diverse range of nutritional supplements for over a decade. In contrast to brands emphasizing intricate formulas, Jarrow Formulas specializes in providing supplements with single ingredients.

Jarrow claims that its product line includes scientifically-backed supplements targeting various aspects of health, including digestion, bone health, brain function, heart health, and immune support. Additionally, the company offers supplements designed to boost energy and metabolism.

Their products are globally accessible, reaching customers in North America, Europe, Asia, Latin America, and the Middle East.

Before delving deeper into this supplement company, let’s see what some of the studies have to say about some of the ingredients used in these products:

Jarrow Formulas Competitors

Beyond Raw LIT
Bio X4

Company and Better Business Bureau

In 1977, Jarrow L. Rogovin established Jarrow Formulas in Los Angeles with the aim of promoting optimal health through high-quality, effective, affordable, and superior dietary supplements.

New Mountain Capital acquired Jarrow Formulas on September 1, 2020. Subsequently, on January 11, 2022, New Mountain Capital established a new company named Vytalogy, bringing together two prominent vitamin and supplement brands, Natrol and Jarrow Formulas, under its umbrella. These brands, with over 85 years of combined experience, are acknowledged as trusted leaders in the vitamin and supplement industry.

Jarrow Formulas and Natrol, founded in 1977 and 1980 respectively, have garnered a sizable and devoted customer base due to their commitment to top-quality, scientifically-supported products. As part of New Mountain Capital, Vytalogy operates as a modern wellness company.

From our research conducted over the past year, we’ve observed an increasing number of well-established companies now having active Better Business Bureau (BBB) pages.

Take Jarrow Formulas as an example. With a business history spanning 19 years, the company currently possesses a single customer review, receiving a one-star rating out of five along with one complaint. Notably, Jarrow Formulas is not accredited, and the BBB has assigned it a “NR” (no rating). The company was initiated by Jarrow Rogovin.

Jarrow Formulas Customer Service

If you need to get in touch with Jarrow Formulas customer service, there are several ways of doing so – phone, email, and a contact form.

Phone: 310-204-6936
Toll free: (800) 726-0886

General Inquiries: jarrowinfo@vytalogy.com
Order Inquiries: orders@vytalogy.com
Sales: sales@jarrow.com
International: internationalorders@vytalogy.com

According to the otherwise blank BBB page, the company address is:

1824 ½ S Robertson Blvd
Los Angeles, CA 90035

Jarrow Formulas Customer Testimonials

Jarrow Formulas Products

Some of the products available on the Jarrow Formulas website include:

  • Amino Acids
  • MCT Oil
  • Astaxanthin
  • Beta Glucan
  • Ribose
  • Seven (7)-Keto® DHEA
  • Whey Protein (Unflavored, French Vanilla, Chocolate)
  • Probiotic+ Prebiotic
  • Ashwagandha
  • Green Tea
  • Beyond Bone Broth
  • Curcumin 95
  • Krill Oil

We didn’t find an explicit mention that any of the supplements available from Jarrow Formulas are vegan.

However, according to California court documents, we found a lawsuit filed against Jarrow Formulas for making false claims about their coconut oil-based products.


Jarrow Formulas Claims

Jarrow Formulas weight-loss products claim to help the user lose more weight or maintain weight-loss once achieved. We didn’t find any outrageous claims or promises that can’t be verified by any research – good or bad. We like the simplicity of the product and the fact that there are few overlapping ingredients.


Common Jarrow Formulas Ingredients

Of the weight management supplements from Jarrow Formulas, the most common ingredients are:

Ingredient Details

Details on Ingredients

When it comes to weight-loss ingredients, there are some good ones out there, but there are also a few duds. Let’s take a closer look at the Jarrow Formulas ingredients to see if this company has chosen the best of the best.

7-Keto DHEA

A study in the Journal of Clinical Endocrinology and Metabolism published in 2013 showed that 7-keto decreased fat reserves in elderly adults. This could, over time, lead to weight loss without further lifestyle changes.

Another study in Best Practice & Research: Clinical Endocrinology and Metabolism showed 7 DHEA can improve symptoms of fatigue and weakness. (Though the study focused on participants with adrenal insufficiency.)

Apple Cider Vinegar

According to Biochemical and Biophysical Research Communications, the acetic acid in apple cider vinegar has been shown in rat studies to increase metabolism. Research on humans to support these findings have not been completed.


According to the European Journal of Translation Myology, the cayenne extract was shown to have anti-inflammatory effects similar to nonsteroidal drugs. Obesity is an inflammatory condition, so in the least, the extract may help with overall body inflammation.

Conjugated Linoleic Acid

According to the Journal of the International Society of Sports Nutrition, a review of nearly 20 studies into the effects of conjugated linoleic acid (CLA) on weight loss didn’t show much promise.

The second review of 15 trials in the European Journal of Nutrition found the same results. CLA doesn’t have any effect on weight loss.

Green Coffee Bean Extract

A 2011 review of clinical trials into the effects of green coffee beans on weight loss showed some promise. Still, none of the studies were of good quality, according to Gastroenterology Research and Practice.

Green Tea

A review of 14 randomized trials focused on green tea and weight loss found a connection. Green tea and the caffeine it provides improved weight loss and weight maintenance, according to Molecules.

Hydroxycitric Acid

Hydroxycitric acid (HCA) is the active ingredient in Garcinia Cambogia. Though statistically small, HCA was more effective at improving weight loss than a placebo, as per research in the Journal of Obesity.

Side Effects

Possible Jarrow Formulas Side Effects

If you take the stimulant ingredients in Jarrow Formulas supplements into consideration, the most common side effects likely to occur include:

  • Shaky feeling
  • Excess energy
  • Nausea
  • Vomiting
  • Dehydration
  • Increased thirst
  • Difficulty falling asleep

Jarrow Formulas Lawsuits

In June of 2020, Caudill Seed was awarded with $2.4 million from Jarrow Formulas. According to the Wolters Klumer law firm, the company was awarded the money after Jarrow Formulas stole seed extraction technology.

Where to Buy

Where to Buy

Jarrow Formulas products are available for sale on the official website. The products are also for sale on Amazon. Of the ten products we checked, the site against Amazon, Amazon always had lower prices.

Pros and Cons

Pros and Cons

There are a few goods and a few not so good details we found about Jarrow Formulas.


  • The products are affordable.
  • Most supplements are a single ingredient – less confusing.
  • There is little overlap of ingredients in weight-loss formulas.
  • Available on Amazon at reduced prices.


  • To get the most out of the supplements, you may have to stack multiple.
What Users are Saying

What Users Are Saying

“Loving the out come. Im loosing those pounds and puffiness. Feeling strong and energized.”

“Took them for a few days and got diarrhea each day. Tried to return them, but they’re “not eligible.” Sounds like a constipated policy, to me. Here, have a pill.”

“A couple times came with seal broken. May have been heat from being outside loosen glue. Last order all was good. I love this powder to use in smoothies and even coffee.”

Jarrow Formulas Ingredients
Bottom Line

Bottom Line on Jarrow Formulas

We like quite a few of the ingredients used in Jarrow Formulas supplements, and there are some we believe science should be left behind, but all-in-all this isn’t a bad company. We like that all products come at a lower cost and that even lower prices are available on Amazon. There’s not much “bad” to say about Jarrow.

If you’re looking for weight-loss support, we believe there’s an app that will help guide along the way.

Among the best in weight-loss apps and support is Noom. It’s with human coaching, a personalized weight-loss plan, expert tools and resources, and more that you travel down the road to weight loss. Never alone – always supported.

Plus, we love that Dietspotlight readers can access a free trial offer of Noom, for a limited time.

Learn More About Noom »
Jarrow Formulas Review
Jarrow Formulas Customers Also Bought:
Free Trial Offer
Explanation of Chart
Garcinia Cambogia
Caralluma Fimbriata

Jarrow Formulas

What is Jarrow Formulas?

Jarrow Formulas is a high-quality dietary supplement company that offers single-ingredient products rather than extensive formulas. The company is based out of California and has been operating for more than a decade.

What are some of Jarrow Formulas' competitors?

Some of Jarrow Formulas’ competitors include Beyond Raw LIT, Cholacol, Bio X4, and Almased.

How can I contact Jarrow Formulas customer service?

You can contact Jarrow Formulas customer service through phone, email, or a contact form.

The phone numbers are:
Phone: 310-204-6936
Toll free: (800) 726-0886

The email addresses are:
General Inquiries: jarrowinfo@vytalogy.com
Order Inquiries: orders@vytalogy.com
Sales: sales@jarrow.com
International: internationalorders@vytalogy.com


What products does Jarrow Formulas offer?

Jarrow Formulas offers a variety of products, including amino acids, MCT oil, astaxanthin, beta glucan, ribose, 7-Keto DHEA, whey protein, probiotic+ prebiotic, ashwagandha, green tea, beyond bone broth, curcumin 95, and krill oil. It is unclear whether any of the supplements are vegan.

What claims does Jarrow Formulas make about its weight-loss products?

Jarrow Formulas weight-loss products claim to help users lose weight or maintain weight loss once achieved. However, there are no outrageous claims or promises that cannot be verified by research.

Where can I buy Jarrow Formulas?

Jarrow Formulas can be purchased using their Official Site.

What are some common ingredients in Jarrow Formulas' weight-management supplements?

Some of the most common ingredients in Jarrow Formulas’ weight-management supplements include 7-Keto DHEA, apple cider vinegar, cayenne, conjugated linoleic acid, green coffee bean extract, green tea, hydroxycitric acid, garcinia cambogia, and inulin-FOS.

What are some possible side effects of Jarrow Formulas supplements?

Possible side effects of Jarrow Formulas supplements, particularly those that contain stimulant ingredients, include a shaky feeling, excess energy, nausea, vomiting, dehydration, increased thirst, and difficulty falling asleep.

Has Jarrow Formulas faced any lawsuits?

In June 2020, Caudill Seed was awarded $2.4 million from Jarrow Formulas for stealing seed extraction technology.

Where can I buy Jarrow Formulas?

Jarrow Formulas are for sale on the official website, Amazon, iHerb, Walmart, LuckyVitamin and many other online and offline retailers.

Are Jarrow products made in the USA?

Products sold by Jarrow Formulas are manufactured in the United States, but not solely. They also produce items in Mexico, Canada and other countries. The company headquarters is located in Los Angeles, California.

Is Jarrow Formulas a good brand?

Jarrow Formulas is a trusted and reliable supplement brand that produces high-quality products. All their supplements undergo rigorous testing to ensure they meet all safety regulations, contain the listed ingredients, and are free of contamination. Additionally, they use only the highest quality raw materials in their formulas, making Jarrow Formulas one of the most reliable brands on the market today.

0 Jarrow Formulas Reviews

Load More