First order?Save 20%
(888) 510-7196

NatureWise Curcumin Turmeric 2250mg Guide

Explore our deep-dive guide on NatureWise Curcumin Turmeric 2250mg β€” learn about Turmeric extract, curcuminoids, Black pepper, joint support, and more.

Product Overview

NatureWise Curcumin Turmeric 2250mg: What It Is and Why It Matters

Nature's Sunshine Turmeric Curcumin (Formerly CurcuminBP) is a Turmeric-based supplement designed to promote a healthy inflammatory response, support joint comfort, and deliver powerful antioxidant defense. Each serving provides 1,100 mg of tumeric extract alongside 1,000 mg of curcuminoids β€” the primary active compounds found in Turmeric root β€” plus Black pepper extract to enhance absorption.

What sets this formula apart is its emphasis on delivering higher levels of the antioxidant-rich Turmeric extract alongside Turmeric root, rather than relying heavily on whole root powder with minimal extract. One serving is equivalent to 32,000 mg of whole root Turmeric, and the formula is clinically studied for superior absorption and effectiveness.

Curcuminoids β€” particularly Curcumin β€” have been safely used for centuries in Indian Ayurvedic medicine. Research suggests Curcumin supports a healthy inflammatory response and may help support joint, skin, brain, and gut health as well as immune system function. If you have questions about whether a Turmeric supplement fits your wellness goals, our naturopath is available for a free consultation.

What's inside

Key ingredients

tumeric extract β€” 1,100 mg
Turmeric (Curcuma longa L.) is a rhizomatous plant in the ginger family that has been used for nearly 6,000 years in Ayurvedic and traditional Asian medicine. The extract is standardized for curcuminoids β€” the polyphenolic compounds responsible for Turmeric's vibrant yellow color and its researched health benefits. Curcumin, the dominant curcuminoid, has been extensively studied for its capacity to modulate key inflammatory pathways, including NF-ΞΊB, COX-2, and JAK/STAT signaling, which play pivotal roles in regulating inflammatory responses. Research suggests Curcumin supports a healthy inflammatory response by inhibiting the production of inflammatory cytokines such as TNF-Ξ± and IL-1Ξ², and by suppressing COX-2 and LOX enzymes responsible for producing prostaglandins and leukotrienes. Multiple systematic reviews and meta-analyses of randomized controlled trials support statistically significant benefits for knee osteoarthritis pain, stiffness, and physical function compared to placebo, with some evidence of comparable efficacy to NSAIDs. A 2022 meta-analysis of 29 RCTs involving 2,396 participants across five types of arthritis confirmed treatment efficacy. A 2025 network meta-analysis of 17 studies found all Turmeric preparations significantly reduced WOMAC pain scores. For antioxidant defense, clinical trials show Curcumin measurably raises total antioxidant capacity (TAC), superoxide dismutase (SOD), catalase, and glutathione, while lowering the lipid-peroxidation marker malondialdehyde (MDA), primarily through activation of the Keap1-Nrf2/ARE transcriptional pathway. Turmeric extract is also recognized by ESCEO guidelines as a nutraceutical for osteoarthritis, and research suggests it may support cartilage health by inhibiting inflammatory mediators that drive cartilage degradation. Historically, Turmeric has been used in Ayurveda for digestive disorders, arthritis, skin conditions, and inflammatory ailments. The FDA considers Curcumin generally regarded as safe (GRAS). However, Curcumin has inherently poor oral bioavailability, which is why this formula includes Black pepper extract to improve absorption.
curcuminoids β€” 1,000 mg
Curcuminoids are the family of phenolic pigments in Turmeric responsible for its yellow color and its researched biological activity. Food-grade Curcumin typically consists of approximately 77% Curcumin (diferuloylmethane), 17% demethoxycurcumin, and 3% bisdemethoxycurcumin. Curcumin was first discovered in 1815 and its structure proposed in 1910. As the principal bioactive polyphenol from Curcuma longa, Curcumin has robust clinical and mechanistic evidence supporting its role in reducing chronic inflammation. Multiple meta-analyses of randomized controlled trials demonstrate significant reductions in key inflammatory biomarkers β€” CRP, IL-6, and TNF-Ξ± β€” following Curcumin supplementation. Its core mechanism involves inhibition of the NF-ΞΊB signaling pathway and downstream pro-inflammatory cytokine cascades. A 2025 systematic review of 21 studies involving 1,705 knee OA patients found CRP and TNF-alpha levels were significantly lower in the Curcumin group versus placebo. An umbrella review found Turmeric extract significantly reduced knee pain and improved physical function compared to placebo. For joint flexibility and mobility, a 2025 network meta-analysis of 39 RCTs (4,599 knee OA patients) confirmed Curcumin ranked among the most effective supplements for functional outcomes. Curcumin also demonstrates antioxidant activity: clinical evidence shows it significantly reduces malondialdehyde (MDA) and raises enzymatic antioxidants such as superoxide dismutase and catalase through activation of the Nrf2-Keap1 signaling axis. A landmark comparative RCT (n=367 knee OA patients) found Curcumin extract equivalent to ibuprofen 1,200 mg/day for knee pain relief with better GI tolerability. In metabolic health, a systematic review of 13 RCTs found Curcumin had positive effects on waist circumference, fasting blood sugar, blood pressure, HDL cholesterol, and inflammatory markers in metabolic syndrome patients. While these findings are promising, Curcumin's inherently poor oral bioavailability remains a key limitation β€” a challenge addressed in this formula by the inclusion of Black pepper extract.
Black pepper extract
Black pepper (Piper nigrum L.), often called the 'King of Spices,' has a long history of use in Ayurveda, where it forms part of the classical herbal preparation trikatu alongside long pepper and ginger. Its primary bioactive compound, piperine, is the most pharmacologically significant component in this formula because of its well-documented ability to enhance the bioavailability of Curcumin. In a landmark human study, co-administration of piperine with Curcumin increased Curcumin's bioavailability by 2,000% within 45 minutes. Piperine achieves this by inhibiting UDP-glucuronosyltransferase (UGT) β€” the enzyme responsible for glucuronidating Curcumin and tagging it for rapid excretion β€” as well as inhibiting CYP3A4 and P-glycoprotein drug efflux transporters. Beyond bioavailability enhancement, piperine has demonstrated anti-inflammatory activity through suppression of COX-2 gene expression and enzyme activity, and it inhibited IL-6, MMP13, COX-2, and PGE2 in human rheumatoid arthritis synoviocytes in vitro. In rat arthritis models, piperine significantly reduced paw edema and joint inflammation. Piperine also scavenges free radicals, inhibits lipid peroxidation, and has been shown in Curcumin-piperine combination RCTs to support improvements in superoxide dismutase, total antioxidant capacity, and malondialdehyde in metabolic syndrome and chronic disease populations. Black pepper is listed by the FDA as generally recognized as safe (GRAS). It is important to note that piperine can affect the metabolism of certain medications by inhibiting CYP3A4 and P-glycoprotein β€” individuals taking prescription drugs should consult a healthcare professional before use.
dicalcium phosphate
Dicalcium phosphate is a Calcium compound used here as an excipient (inactive ingredient) to help form the capsule and ensure consistent dosing. Calcium is the most abundant mineral in the human body, with more than 99% stored in bones as hydroxyapatite. It plays essential roles in muscle contraction, nerve transmission, and cellular signaling. As a Calcium phosphate salt, dicalcium phosphate contributes a small amount of elemental Calcium, though it is not included in this product at levels intended to serve as a primary Calcium supplement.
Turmeric Curcumin (Formerly CurcuminBP)
Turmeric Curcumin (Formerly CurcuminBP)
β˜…β˜…β˜…β˜…β˜… 4.9 (35 reviews)
  • βœ“ Free shipping on all orders
  • βœ“ 90-day easy returns
  • βœ“ Ships within hours
Turmeric Curcumin (Formerly CurcuminBP)
Turmeric Curcumin (Formerly CurcuminBP)
$59.95
Who Benefits

Who Is This Turmeric Curcumin Formula For?

This NatureWise Curcumin Turmeric 2250mg formula is designed for adults looking for natural support in several key areas:

  • Joint comfort seekers: Research suggests Curcumin may support joint health by promoting a healthy inflammatory response. Multiple systematic reviews have found benefits for pain, stiffness, and physical function in people with joint concerns, particularly knee osteoarthritis.
  • Those wanting antioxidant protection: Curcumin has been shown in clinical trials to raise total antioxidant capacity and key antioxidant enzymes while reducing oxidative stress markers β€” supporting the body's natural defense against free radical damage.
  • People managing everyday inflammation: Whether from an active lifestyle, aging, or environmental factors, Curcumin's ability to modulate multiple inflammatory pathways (NF-ΞΊB, COX-2, JAK/STAT) makes it a popular choice for those seeking to promote a balanced inflammatory response.
  • Adults interested in broader wellness: Research also points to potential benefits for skin, brain, gut, and immune health, making this formula relevant for those seeking multi-system support.

This product is non-GMO and comes in VegCaps, making it suitable for those who prefer plant-based capsules. If you're unsure whether a Turmeric Curcumin supplement is right for your specific needs, we offer free naturopathic consultations to help guide your decision.

Usage Guide

How to Take NatureWise Curcumin Turmeric 2250mg

Take 2 VegCaps daily. Each bottle contains 60 caps, providing a 30-day supply at the recommended serving size of 2 capsules.

The formula includes Black pepper extract specifically to improve the absorption of Curcumin, which is known to have naturally poor oral bioavailability on its own. By including this bioenhancer, Nature's Sunshine helps ensure that more of the curcuminoids reach your system effectively.

Because piperine (from Black pepper extract) can influence the metabolism of certain medications by inhibiting CYP3A4 and P-glycoprotein enzymes, anyone taking prescription medications β€” particularly blood thinners, anti-seizure drugs, or other medications metabolized through these pathways β€” should consult a healthcare professional before use. Our naturopath is also available for a free consultation if you have questions about potential interactions.

Science & Tradition

The Research Behind Turmeric and Curcumin

Turmeric has been used in Ayurvedic medicine for roughly 6,000 years, traditionally employed for digestive disorders, arthritis, skin conditions, and inflammatory ailments. In Traditional Chinese Medicine, it has been used to promote blood circulation, resolve blood stasis, and relieve pain. This deep historical foundation gives context to the modern scientific interest in Curcumin.

In the research setting, Curcumin's anti-inflammatory mechanisms are well-characterized: it inhibits NF-ΞΊB activation, suppresses COX-2 and LOX enzymes, and reduces production of inflammatory cytokines including TNF-Ξ±, IL-1Ξ², and IL-6. A 2022 systematic review of 29 RCTs across five types of arthritis confirmed Curcumin's efficacy, while a separate meta-analysis found Curcumin comparable to NSAIDs in 16 RCTs involving 1,810 adults.

Evidence also extends beyond joints. A 2025 systematic review found Curcumin supplementation significantly reduced fasting blood sugar, HbA1c, triglycerides, and LDL cholesterol while raising HDL cholesterol and total antioxidant capacity in metabolic syndrome patients. Preliminary human trial data suggest possible benefits for cognitive aging and mood, though this evidence is still early-stage.

It's important to note that while the overall body of evidence is encouraging, most systematic reviews rate the quality of evidence as low to moderate, reflecting small sample sizes, methodological variability, and heterogeneity across the many different Curcumin formulations studied. The inherent bioavailability challenge of Curcumin β€” addressed in this formula with Black pepper extract β€” is a recurring theme in the literature.

About the author

Written by Greg Howlett

GH

Greg Howlett

Founder

Greg has spent over a decade helping customers choose the right natural-health products. He personally vets every formula we carry and writes these guides to cut through the marketing noise with practical, experience-based advice.

FAQ

Frequently asked questions

What makes this Turmeric Curcumin formula different from standard Turmeric supplements?

Unlike many Turmeric products that deliver high levels of Turmeric root powder with only modest amounts of extract, Nature's Sunshine Turmeric Curcumin provides both Turmeric root and higher levels of the antioxidant-rich Turmeric extract β€” delivering 1,100 mg of tumeric extract and 1,000 mg of curcuminoids per serving. One serving is equivalent to 32,000 mg of whole root Turmeric. The formula is also enhanced with Black pepper extract to improve Curcumin absorption, which research suggests can increase bioavailability by up to 2,000%.

Why is Black pepper extract included in this formula?

Curcumin has inherently poor oral bioavailability due to low water solubility, poor intestinal permeability, and rapid metabolism. Black pepper extract contains piperine, which has been shown in human studies to increase Curcumin bioavailability by approximately 2,000% by inhibiting the enzymes (UGT, CYP3A4) that normally break down and eliminate Curcumin before it can be absorbed. Black pepper may also offer its own antioxidant properties and aid with occasional digestive discomfort.

What does the research say about Curcumin and joint health?

Multiple systematic reviews and meta-analyses of randomized controlled trials support statistically significant benefits of Curcumin for joint pain, stiffness, and physical function β€” particularly in knee osteoarthritis. A 2025 network meta-analysis of 17 studies found all Turmeric preparations significantly reduced WOMAC pain scores, and a 2022 meta-analysis of 29 RCTs across five arthritis types confirmed Curcumin's efficacy. Some evidence suggests comparable efficacy to NSAIDs. However, the overall certainty of evidence is rated low to moderate due to methodological limitations across studies.

Is this product safe to take with medications?

Curcumin is reported to be safe at doses up to 6 grams per day for 4–7 weeks in clinical trials, and the FDA considers Curcumin generally regarded as safe (GRAS). However, piperine (from Black pepper extract) can inhibit CYP3A4 and P-glycoprotein enzymes, which may affect how your body metabolizes certain medications β€” including blood thinners, anti-seizure drugs, and others. Anyone taking prescription medications should consult a healthcare professional before using this supplement. Our naturopath is available for a free consultation to discuss your specific situation.

Are there any common side effects?

Gastrointestinal side effects β€” including nausea, diarrhea, and stomach upset β€” are the most commonly reported side effects in clinical trials, particularly at higher doses. These have been uncommon and generally resolved with dose reduction or discontinuation. There is also a rare risk of liver injury, which may be higher with bioavailability-enhanced formulations and/or higher doses, so individuals with existing liver conditions should consult a healthcare provider before use.

Is this product non-GMO?

Yes, Nature's Sunshine Turmeric Curcumin is a non-GMO product. It comes in VegCap form with 60 capsules per bottle, and the recommended serving size is 2 VegCaps daily.

Talk to an expert

Talk to Dr. Shannyn Fowl

Not sure if this is right for you? Book a free, no-pressure consultation for personalized guidance on your health goals.

Book your free consult β†’
Who we are

About Caring Sunshine

A family-run reseller of premium supplements β€” free shipping, a 90-day guarantee, and real people who know the products.

Learn more about us β†’