Kirkman Supplements

Kirkman Supplements The leader in Ultra Tested® Supplements since 1949. Delivering the highest quality product assurance. Pure. Gluten free. Ultra Tested™ for up to 950 contaminants.

Leading hypoallergenic supplement maker in the world since 1949.

Know where you're buying your Kirkman supplements!Please be advised: There are many stores popping up all over the Inter...
12/12/2025

Know where you're buying your Kirkman supplements!

Please be advised: There are many stores popping up all over the Internet selling outdated, bootlegged, and counterfeit products. This is happening in every industry, including supplements. If a deal looks "too good to be true," it probably is. If you buy Kirkman products from vendors that are not approved, we cannot honor our refund, return, or quality policies. If you purchase our products on Amazon, there are only two approved vendors: The Official Kirkman Store and Pure Essence Health. If you purchase from any other vendor, your purchase is not covered or protected by Kirkman or Amazon policy.

We have had several customers reach out in the past few days sending photos of bottles they received that are clearly not our products and are fraudulent. If you arent sure, you can always reach out to us prior to making your purchase and we can verify the seller.

You can always check our website for a list of authorized international distributors. https://www.kirkmangroup.com/pages/kirkmans-international-distributors

Below are distributors of Kirkman's products located outside of the U.S.A. Know where you're buying your Kirkman supplements!Please be advised: There are many stores popping up all over the Internet selling outdated, bootlegged, and counterfeit products. This is happening in every industry, includin...

Dont miss out on Mondays
12/05/2025

Dont miss out on Mondays

(Online) Intersectional Identity Group - Support and Discussion Group for Autistic Adults with Intersectional Identities, age 18+
Monday Dec 8, 2025 ⋅ 3pm – 4:30pm (Pacific Time - Los Angeles)
Meets online every Monday, from 3:00 to 4:30 pm.

The purpose of this group is to cultivate a safe space to process and discuss what it’s like to have an intersectional autistic identity in the world (e.g., autistic people who are also: people of color, trans, q***r, gender q***r, assigned female at birth, etc).

Please note, this is not to assume that we will all understand each other's experience, but that we do understand having an intersectional identity comes with extra complexities.

This is a peer support group facilitated by an Autistic Trans and Q***r person.

Register for the group by contacting Lori Ball at LoriB@AutismSocietyOregon.org or 503-636-1676.

These support groups are intended to create a safe environment for Autistic adults, whether formally diagnosed or not. If you do not identify as Autistic, kindly do not join this group.

Local Sensory Santa Events! 🎅
11/11/2025

Local Sensory Santa Events! 🎅

Update! Some of the locations have filled up and are waitlisted. Please check out locations that still have space.

Presented by The Autism Society of Oregon
Signups for Sensory Santa are now open!
We have several events across Oregon and online. Watch for additional locations to be added. Sign up for our newsletter at https://autismsocietyoregon.org/ for news of additional locations.
Free, but you MUST pre-register in advance for a specific time to meet Santa.
Register here: https://charity.pledgeit.org/Santa
Questions? Email Events@AutismSocietyOregon.org or call 503-636-1676.

Did you know? In the supplements industry, many companies talk about safety and purity.  Over 85 percent of supplements ...
08/04/2025

Did you know?

In the supplements industry, many companies talk about safety and purity.

Over 85 percent of supplements sold in the U.S. are not independently tested for heavy metals, pesticides, or common allergens. (can you source this statement?) Yet, Kirkman tests for 9 heavy metals, 9 microbials, and label claim substantiation for all Kirkman products and up to 120 toxicants, 24 heavy metals, 9 allergens and 9 microbials and label claim for our P2i by Kirkman prenatal supplement to provide the cleanest prenatal vitamin on the market.


Kirkman has one of the most aggressive product testing protocols in the nutraceutical space.

This goes far beyond compliance.

Kirkman manufactures nearly all its products at its own FDA-style cGMP facility.

We have introduced over 150 specialty formulations—many developed in collaboration with clinicians for people with dietary sensitivities, chronic conditions, or specific developmental needs.

One enzyme. Multiple missions. Digestive challenges aren’t always about one food group and Kirkman®’s Enzyme Complete/DP...
07/30/2025

One enzyme. Multiple missions.



Digestive challenges aren’t always about one food group and Kirkman®’s Enzyme Complete/DPP-IV™ with Isogest® understands that.



This best-selling formula brings together 15 plant-based enzymes designed to break down proteins, carbs, fats, sugars, and fiber, including hard-to-digest components like gluten and casein, thanks to added DPP-IV activity.



It also features Isogest®, Kirkman’s proprietary enzyme with isomaltase/palatinase activity for more complete carbohydrate digestion.

That means broader support for your digestive system and fewer compromises at mealtime.



https://www.kirkmangroup.com/collections/digestive-health/products/enzyme-complete-dpp-iv%E2%84%A2-with-isogest%C2%AE-180



Ever wonder what each vitamin and mineral actually does?From collagen production and energy metabolism to nervous system...
07/17/2025

Ever wonder what each vitamin and mineral actually does?

From collagen production and energy metabolism to nervous system function and immune response, vitamins and minerals support nearly every system in the body. But with so many nutrients to keep track of, it can be hard to remember which ones do what.

We created a straightforward reference guide that explains the role of key nutrients in human health. It’s an easy way to get familiar with the essentials, from Vitamin A all the way to Zinc.

Read the full breakdown here:

https://www.kirkmangroup.com/pages/vitamin-and-mineral-basics



Two amino acids. One powerful defense.L-Carnosine is a dipeptide composed of ß-alanine and L-histidine—two amino acids t...
07/16/2025

Two amino acids. One powerful defense.

L-Carnosine is a dipeptide composed of ß-alanine and L-histidine—two amino acids that support normal function of the brain, muscles, heart, liver, and kidneys.

Kirkman’s L-Carnosine 200 mg offers a hypoallergenic, vegetarian capsule that delivers high-quality, chemically pure L-Carnosine with antioxidant support to help protect the body from free radicals.

This formula is gluten-free, casein-free, and Ultra Tested® for purity. Zinc may be taken alongside for added nutritional support.

https://www.kirkmangroup.com/collections/detoxification/products/l-carnosine-200-mg-hypoallergenic-1



Tastes like passionfruit. Works like   C. ®   Vitamin C 250 mg delivers powerful   activity in a tablet that’s easy to t...
07/11/2025

Tastes like passionfruit. Works like C.

® Vitamin C 250 mg delivers powerful activity in a tablet that’s easy to take — and even easier to enjoy.

Formulated to support the system and protect against free radical damage, this chewable is sweetened with stevia leaf extract and naturally flavored with passionfruit.

Vitamin C plays a critical role in:

• Supporting white blood cell function and antibody responses†

• Reducing oxidative stress that damages tissues and organs†

• Supporting the production of collagen — the protein that helps hold the body together†

Free of milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy, and sesame.

Gluten-free. Casein-free. Vegan. Ultra Tested®.

Great-tasting support you can trust.

https://www.kirkmangroup.com/collections/all/products/vitamin-c-250-mg-chewable-tablets-with-stevia-250-count

On July 4th, we celebrate the promise of independence. At Kirkman Group, that promise begins long before the fireworks.O...
07/04/2025

On July 4th, we celebrate the promise of independence. At Kirkman Group, that promise begins long before the fireworks.

Our Prenatal to Infancy (P2i) Support line is designed to give mothers and babies the foundational nutrients they need to thrive from day one. Because supporting strong development early on builds healthier, more resilient futures — the very kind of independence we all celebrate today. This Independence Day, we honor the strength it takes to begin a new journey — and the science that supports it.

Ordinary prenatal vitamins might fall short.P2i™ Prenatal Multivitamin & Multimineral is scientifically certified and ri...
07/01/2025

Ordinary prenatal vitamins might fall short.

P2i™ Prenatal Multivitamin & Multimineral is scientifically certified and rigorously tested for 120 hidden contaminants, 24 heavy metals, 11 allergens, and 9 microbials. Out of the 24 heavy metals, 13 are considered dangerous to the fetus by the USA Center for Disease Control and Prevention, and 7 are classified as hazardous under California State Proposition 65 guidelines.

P2i™ Prenatal is hypoallergenic, free of allergens and contaminants, and trusted by experts to support healthy fetal development.

With critical nutrients like choline and a commitment to purity through our P2i process, this is the prenatal designed to truly protect.

Every capsule is a first step toward your baby’s future.

What’s in your prenatal?

https://www.kirkmangroup.com/products/p2i-prenatal-multivitamin-multimineral



Fueling Men’s Health: Kirkman's Men's Multivitamin & MineralBalancing life’s demands requires more than ambition—it need...
06/26/2025

Fueling Men’s Health: Kirkman's Men's Multivitamin & Mineral

Balancing life’s demands requires more than ambition—it needs reliable nutritional support.

Kirkman’s Men's Multivitamin & Mineral is thoughtfully crafted to support hormonal balance with DHEA, enhance heart and cell health through resveratrol, and encourage prostate health with lycopene.

Carefully formulated, gluten-free, casein-free, and delivered in plant-based capsules, this Ultra Tested® supplement stands up to your everyday challenges.

Explore the full benefits here: https://www.kirkmangroup.com/products/mens-multivitamin-mineral?srsltid=AfmBOorSeWwq45gseWaqNsfxEV9xhpQwC7KSvViZMddBNa5w_8Fu6vA6



At Kirkman Group, excellence is defined by real-world actions. We consistently uphold rigorous cGMP manufacturing standa...
06/25/2025

At Kirkman Group, excellence is defined by real-world actions. We consistently uphold rigorous cGMP manufacturing standards, carefully select premium-quality ingredients, and implement stringent third-party testing through our Ultra Tested® process. Our dedication ensures purity, potency, and peace of mind for every customer we serve.

Established in 1949, our legacy is built upon trust, innovation, and a deep commitment to those with dietary sensitivities and specialized health needs. This unwavering approach has made Kirkman Group a trusted name in nutritional supplements for over 70 years.

Discover the Kirkman difference for yourself: reliable quality, uncompromising safety, and exceptional care at every step.

https://www.kirkmangroup.com



Address

Lake Oswego, OR

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+18002458282

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