We’ve seen Irwin Naturals products around for years, but it’s only been recently that the company really caught our eye. This long-lasting company in a market that constantly changes is a rarity, so our research team decided to look inside the business.
With details on the products, ingredients, company behind the line, and more, we present the bottom line on Irwin Naturals.
Irwin Naturals can be purchased through their Official Site.
What is Irwin Naturals?
Irwin Naturals is a supplement company that tackles many health concerns, including weight loss, muscle growth, and hydration. The About Us page is lacking in basic information about the company. It reads more like a focus statement than an About section.
What ingredients does the company use and is science available to support any health benefits?
- Perspectives in Clinical Research – Though commonly found in weight-loss supplements, Caralluma may not be as effective at improving weight loss as some say.
- Advances in Nutrition – There are also thoughts that green tea can increase fat metabolism. However, more research is needed to replicate the findings accurately.
- Israel Journal of Medical Sciences – Yohimbe, significantly improved weight loss. Then, you find research in the Journal of Pharmacology that shows the opposite – no effect on weight loss.
Company and Better Business Bureau
We are finding blank Better Business Bureau (BBB) pages for companies that have been in business for more than a decade. This is surprising when you consider the number of consumers who’ve ordered products or purchased products.
According to the BBB page, the company is not accredited, and it has received zero reviews and one complaint. This leads to the BBB rating of NR (not rated).
Irwin Naturals Customer Service
You can contact the Irwin Naturals customer service department by phone and email. There’s also a direct contact form on the official website.
Phone: 888-223-1548
Email: [email protected]
You can also use the official website to find stores in your local area that carry Irwin Naturals products.
The mailing address for Irwin Naturals is:
5310 Beethoven St.
Los Angeles, CA 90066
Irwin Naturals Competitors
| Product |
Review
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|---|---|---|
| Danish Diet | read | |
| Complan | read | |
| Isopure Protein | read | |
| Activia | read | |
| Noom | read | |
Irwin Naturals Products and Weight Loss
Here are the supplements listed under the Weight Management category for Irwin Naturals. There are some overlapping ingredients across many products, but the variety overall is good.
- Garcinia HCA Fat Reduction Diet: $16.99
- Keto-Karma Burn Fat RED: $21.99
- Carb Neutralizer Starch Blocker: $17.99
- Maximum Strength 3-in-1 Carb Blocker: $31.99
- Triple Diet Fat Reduction Max Accelerator: $19.99
- Thermo-Burn Stubborn Fat Metabolizer: $19.99
- Triple Shredder Body-Shaper: $21.99
- Forskolin Fat-Loss Diet: $17.99
- VO2 Max Performance Fat Burner: $24.99
- Bloat-Away: $16.99
- Triple-Boost Caffeine-Free Energy: $16.99
- CLA Lean Body Fat Reduction: $18.99
- Triple-Tea Fat Burner: $19.99
- Dual-Action Fat Burner RED: $19.99
- Stored-Fat Belly Burner: $16.99
- System-Six: $16.99
- Body Fat Diet System-Six RED: $21.99
- CBD +Fat Reduction: $29.99
- Testosterone-Extra Fat Burner: $24.99
- Maximum Strength 3-in-1 Carb Blocker: $17.99
- Green Tea Fat Metabolizer: $19.99
Scroll below for one of the best products we’ve seen over the last year.
Irwin Naturals Claims
The claims across all Irwin Naturals products are that they provide support for overall health and wellness. There are no extraordinary claims, and all ingredients are chosen based on solid research. This company is one that offers realistic options without making unrealistic promises.
Common Irwin Naturals Ingredients
Across the weight management supplements, there are some common ingredients that we see come up time and again. These common ingredients are clearly the go-to for Irwin Naturals.
The more common Irwin Naturals ingredients include:
- Garcinia
- Caralluma
- Green Tea (GreenSelect)
- Forskolin
- Yohimbe
- Chromium
- L-Citrulline
- Sinetrol
- Conjugated Linoleic Acid
Details on Ingredients
That’s a long list of ingredients – and that’s only a fraction of the ones used in Irwin Naturals weight-loss supplements. Let’s take a look at each of these ingredients’ details to see if they’re worthy of including in any formula.
Garcinia
Garcinia and the hydroxycitric acid it provides have been studied for years. Researchers are looking to determine if garcinia can improve weight loss. According to NCCIH, there aren’t any studies currently available with positive results.
Caralluma
Research in Complementary Therapies in Medicine found Caralluma was the only plant of those reviewed that affected appetite.
Green Tea
Green tea provides a mixture of EGCG and caffeine. Research published in the International Journal of Obesity concluded that the combination of EGCG and caffeine has a small effect on weight loss and weight maintenance.
Forskolin
Some research has shown that forskolin can increase stored fat release, but the studies were completed decades ago. (See the journal Molecular Pharmacology and the Journal of Lipid Research.)
Yohimbe
There’s not a lot of solid research that finds Yohimbe helps with weight loss. We found one study that showed benefits to both exercise performance and body composition with yohimbine, but it was completed more than 15 years ago. (Research in Sports Medicine)
Possible Irwin Naturals Side Effects
Any side effects associated with Irwin Naturals supplements are linked to the ingredients and not the particular formula. Due to the addition of stimulants, the most common side effects may include:
- Nausea
- Headache
- Loss of appetite
- Excess energy
- Difficulty falling asleep
- Shaky feeling
Where to Buy
Irwin Naturals products can be purchased directly from the company or major retailers like Walmart and Amazon. The latter two retailers tend to have the lowest prices.
Pros and Cons
There are plenty of good supplements available from Irwin Naturals. We’ve never found a supplement that was really bad from the company.
Pros:
- Most of the ingredients are well thought out.
- The company continues to grow and expand, now into CBD.
- The prices are lower than much of the competition.
- Sexual health products are abundant if that’s what you’re looking to buy.
- Irwin Naturals’ consumer complaints are nearly non-existent.
Cons:
- Not all ingredients are worth the time.
- Some formulas will not contain enough of the active ingredients to be effective – based on amounts used in research.
- There’s a big push for CBD, but the research into health benefits and proper dosage is lacking.
- An Irwin Naturals lawsuit filed by Orange County District Attorney for unfair business practices was settled out of court.
Irwin Naturals Lawsuit
A New York consumer has lodged a class action against a California supplement maker, Irwin Naturals. Irwin Naturals is accused of deceiving customers into believing its supplements are natural when they allegedly contain synthetic ingredients. The lawsuit is pending in New York federal court.
What Users Are Saying
“Helps curb my cravings. 25 lbs gone and still going.”
“I’ve been taking these and there is absolutely no difference in my little “pouch.” I am thin, eat healthy, am active, but as I get older I couldn’t seem to lose my belly. So I gave these pills a chance but there is absolutely no decrease in my belly.”
“I used this product, along with a low carb diet, lots of fruits and veggies, also protein like lean chicken and pork. I didn’t lose any weight.”
Bottom Line on Irwin Naturals
When we look at everything we found about Irwin Naturals, overall, it is a good find. The supplements are natural, the prices are reasonable, and there are no huge claims that science can’t back up. We’re not 100% in support of all the supplements or ingredients, but we’d be surprised to find that.
If you’re looking for weight loss and you want some help along the way, we love the idea of a weight-loss app with a personal touch.
Among the best weight-loss apps we’ve found is Noom. The app works with you to personalize a plan that works with you and your life. The plans include human coaching, expert articles and resources, food and exercise logging, and more.
To give Noom a try, Dietsupplement readers can access a free trial offer.
| Irwin Naturals Customers Also Bought: |
Effective
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Testimonials
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Free Trial Offer
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| Explanation of Chart | ||||||
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Noom (4.6)SPONSORED |
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Garcinia Cambogia (3.9) |
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Caralluma Fimbriata (3.4) |
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Forskolin (3.1) |
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CLA (2.9) |
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Irwin Naturals Questions & Answers
Irwin Naturals is a supplement company that offers products for weight loss, muscle growth, hydration, and other health concerns.
The founder and Executive Chairman of Irwin Naturals is Klee Irwin. The company was founded in 1994. Irwin Naturals has been ranked as one of the fastest-growing supplement brands in the United States.
Irwin Naturals sells more than 15 weight-management products. There are ingredients in some that have clinical evidence that, in the right amounts, could help promote increased metabolism and weight loss.
Irwin Naturals CBD + Fat Reduction combines hemp extract and garcinia to support weight loss.
Irwin Naturals CBD comes in a long list of options including:
- CBD +TURMERIC
- CBD +Ashwagandha
- CBD +Melatonin
- CBD +Probiotic
- CBD +Immuno-Shield
- CBD +Brain Awake
- CBD +Daily Multi
- CBD +5-HTP
- CBD +Joint Health
- CBD +Sunny Mood
- CBD +Milk Thistle
- CBD +Fat Reduction
- CBD +Stress Defy
- CBD +Power to Sleep
- CBD Chill Power Energy
- CBD Gel
- CBD Cream
- CBD +Turmeric Extra Strength
- CBD Balm
- CBD +Steel-Libido PINK
- CBD Roll-On
- CBD Soft Gels
- CBD RED +Nitric Oxide Booster
- Extra Strength CBD + Power to Sleep
- CBD Oils
- Extra Strength CBD Soft Gels
- CBD +Mighty Moringa
- Double Potency CBD Soft Gels
Irwin Naturals can be purchased using their Official Site.
Irwin Naturals offers a variety of weight management supplements, including Garcinia HCA Fat Reduction Diet, Keto-Karma Burn Fat RED, Carb Neutralizer Starch Blocker, Triple Diet Fat Reduction Max Accelerator, Thermo-Burn Stubborn Fat Metabolizer, Triple Shredder Body-Shaper, Forskolin Fat-Loss Diet, VO2 Max Performance Fat Burner, Bloat-Away, Triple-Boost Caffeine-Free Energy, CLA Lean Body Fat Reduction, Triple-Tea Fat Burner, Dual-Action Fat Burner RED, Stored-Fat Belly Burner, System-Six, Body Fat Diet System-Six RED, CBD +Fat Reduction, Green Tea Fat Metabolizer, and Testosterone-Extra Fat Burner.
Irwin Naturals products can be purchased directly from the company or major retailers like Walmart.
The most common complaints about Irwin Naturals are related to the taste of their products, the lack of results, and customer service issues.
You can contact Irwin Naturals customer service by phone at 888-223-1548, email at [email protected], or through a contact form on the official website. The mailing address is 5310 Beethoven St., Los Angeles, CA 90066.
Some competitors of Irwin Naturals include Danish Diet, Complan, Isopure Protein, and Activia.
The claims across all Irwin Naturals products are that they provide support for overall health and wellness, without making unrealistic promises.
Common ingredients used in Irwin Naturals weight management supplements include Garcinia, Caralluma, Green Tea (GreenSelect), Forskolin, Yohimbe, Chromium, L-Citrulline, Sinetrol, and Conjugated Linoleic Acid.
Garcinia is a plant that contains hydroxycitric acid and is believed by some to aid in weight loss. However, according to the National Center for Complementary and Integrative Health, there are currently no studies available with positive results.
Caralluma is a plant that affects appetite and has been studied for its potential use in weight management.
Green tea is a plant that contains a mixture of EGCG and caffeine, which has been shown to have a small effect on weight loss and weight maintenance, according to research published in the International Journal of Obesity.
Forskolin is a plant extract that has been shown in some studies to increase the release of stored fat, but these studies were completed decades ago.
Yohimbe is a tree bark extract that has been studied for its potential benefits to exercise performance and body composition, but solid research is limited.
Possible side effects associated with Irwin Naturals supplements are linked to the ingredients and may include nausea, headache, loss of appetite, excess energy, difficulty falling asleep, and shaky feeling.
Article Sources
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