Major interaction on record — check this product against your medications before combining. Check your meds →
Dietary supplement

Iodine Gold 300 mcg Ingredients & Drug Interactions

by NutriGold

Capsule Category: Botanical With Nutrients
Most serious interaction: Major
The interaction bottom line Most serious interaction: Major

Iodine Gold 300 mcg is a dietary supplement by NutriGold with 2 active ingredients. Its ingredients are commonly taken for reducing pesticide exposure, general health and wellness, avoiding synthetic additives.Based on those ingredients, 1,130 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Iodine. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

HelloPharmacist Scorecard of Iodine Gold 300 mcg by NutriGold

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 1 of its 13 active ingredients.
  • “Organic Food Blend” is a proprietary blend — the label gives one combined amount (400 mg) without saying how much of each component you get.

Iodine Gold contains 13 active and inactive ingredients centered on iodine (300 mcg per capsule) plus a blend of vegetable and fruit concentrates. The iodine provides the core nutrient, while the plant ingredients—carrot, blueberry, strawberry, raspberry, tomato, kale, parsley, apple, beet, spinach, green cabbage, and broccoli—contribute phytonutrients and vitamins.

The only inactive ingredient listed is pullulan, which forms the capsule shell.

Does it work?

Strong evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Strong

Clinical evidence supports at least one of this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: supports thyroid function and metabolism.
  • We looked for evidence on: Iodine deficiency, Cognitive function, Hypertension, Hypercholesterolemia, Dyslipidemia, Cardiovascular disease (CVD) — and 4 related terms.
  • The strongest evidence on file: Iodine is rated "Likely Effective" for Iodine deficiency (Natural Medicines).
  • Also on file: Beet is rated "Possibly Effective" for Athletic performance, Exercise-induced muscle soreness.
  • Also on file: Blueberry is rated "Possibly Ineffective" for Hypertension.

Iodine itself is well established: it's likely effective for preventing iodine deficiency and protecting against radiation exposure, and possibly effective for oral mouth sores and gum inflammation. The vegetable and fruit ingredients carry mixed or insufficient evidence for most of their proposed uses.

Carrot may help with vitamin A deficiency but has insufficient evidence for cancers or fibromyalgia. Blueberry is rated possibly ineffective for high blood pressure and lacks solid evidence for cognitive decline or heart disease.

Strawberry, tomato, and most others in the blend show insufficient evidence for their traditional uses. Beet is possibly effective for athletic performance and exercise-related muscle soreness, but possibly ineffective for chronic obstructive lung disease.

Broccoli is possibly effective for colorectal cancer but has insufficient evidence for other cancers. The blend appears designed more as a nutritional boost than as a treatment for any specific condition.

The evidence, ingredient by ingredient Organic Food Carrot Blueberry Strawberry Tomato Kale Parsley Apple

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 11 of the 12 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 11 of 12.
  • General safety write-ups exist for 12 of 12.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

The product is generally well tolerated at standard doses. Iodine is safe within normal dietary amounts but can affect thyroid function at high doses; the 300 mcg in this product is within typical supplemental ranges.

Individual ingredients are safe as foods: carrot, blueberry, strawberry, tomato, kale, parsley, apple, beet, spinach, green cabbage, and broccoli are all commonly eaten. However, some people are allergic to carrot, strawberry, parsley, apple (especially cross-reactivity with peach, plum, pear, and almond), or broccoli-family vegetables.

Parsley in very high doses (over 10 grams of its constituent apiole) can cause serious effects like hemolytic anemia or clotting problems, though normal food amounts are safe. Iodine at high doses can cause acne-like skin lesions (iododerma), thyroid enlargement, or hypersensitivity reactions in rare cases.

Freeze-dried blueberry powder has caused constipation, diarrhea, nausea, or vomiting in some trial participants. Most adverse effects reported are rare or occur only at excessive doses.

Side effects, ingredient by ingredient Organic Food Carrot Blueberry Strawberry Tomato Kale Parsley Apple

Meds to double-check

Major interaction found
Known Interaction Concern · database check
Major identified

At least one ingredient has a documented Major-severity interaction. Check your medications for a personalized result.

Why this rating?
  • 9 of the 12 matched ingredients can interact with medications — Iodine, Cabbage, Apple, Beet, Strawberry, among others.
  • The most serious interaction on file is rated Major.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; diabetes medications; lithium.
  • For scale: 1,131 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking Iodine Gold, check with your doctor or pharmacist if you take any of these: drugs that rely on OATP transport (fexofenadine, atenolol, aliskiren)—apple significantly reduces their absorption; blood thinners or antiplatelet drugs (aspirin, warfarin, clopidogrel)—strawberry, parsley, and spinach may increase bleeding risk; antidiabetes drugs—parsley, blueberry, spinach, and cabbage may lower blood sugar too much; lithium or antithyroid medications—iodine may interfere; diuretics—parsley may enhance or interfere with effects; CYP1A2 or CYP2A6 metabolized drugs—broccoli and cabbage may reduce their effectiveness; amiodarone—iodine may raise iodine levels excessively. No interactions are documented for raspberry, since we could not check that ingredient.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with clinical evidence supporting its stated purpose. Major medication interactions have been identified, and safety information is well characterized.

This supplement combines iodine—proven for deficiency and radiation protection—with a broad vegetable and fruit blend of less certain benefit. It's generally safe for most people as a nutritional supplement, but the number and variety of ingredients mean you should check with your doctor or pharmacist before taking it, especially if you're on any medications for thyroid problems, blood clotting, blood sugar, blood pressure, or heart rhythm.

If you have a known allergy to any cruciferous vegetables (broccoli, cabbage), berries, or other foods in the blend, avoid it.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 12 of 13 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2022.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Iodine Gold 300 mcg, straight from the product label.

Brand NutriGold
Barcode (UPC) 811762020812
Net contents 90 Organic Capsule(s)
Market status On market
Date entered into DSLD Oct 24, 2022
DSLD ID 275790
Product type Botanical With Nutrients
Supplement form Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Kosher, Pregnant Women, Organic
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Iodine Gold 300 mcg by NutriGold, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
90
UPC/BARCODE
811762020812
IngredientAmount% DV
Carrot0 NP--
Blueberry0 NP--
Strawberry0 NP--
Raspberry0 NP--
Tomato0 NP--
Kale0 NP--
Parsley0 NP--
Apple0 NP--
Beet0 NP--
Spinach0 NP--
Green Cabbage0 NP--
Organic Food Blend400 mg--
Broccoli0 NP--
Iodine300 mcg200%

Other ingredients: Pullulan Capsule

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formulation

Natural iodine from Tru-ID certified, non-GMO verified, sustainably-harvested, highly nutritious, organic kelp from Iceland.

Health benefits: Supports thyroid function, enhanced metabolism and energy, detoxification, and reproductive and prenatal health.

Verified free of corn, egg, gluten, milk, peanut, shellfish, and soy allergens by an independent lab. Manufactured without magnesium stearate, stearic acid, silicon dioxide, or chemical preservatives.

Organic & non-GMO

Certified Vegan vegan.org

Certified organic by SCS Global Services.

Formula

Natural iodine from Tru-ID certified, non-GMO verified, sustainably-harvested, highly nutritious, organic kelp from Iceland.

Ko Kosher Service

General Statements

To learn more about this product, scan QR code or visit nutrigold.com/item/2081

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

Certified Vegan vegan.org Certified Authentic TRU-ID USDA Organic Non GMO Project Verified nongmoproject.org Ko Kosher Service

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, adults take one 1 capsule daily, or as directed by a healthcare professional.

Precautions

Caution: Please consult a healthcare professional before taking this supplement if you are pregnant, breastfeeding, or taking any medications.

Keep out of reach of reach of children.

Storage

Store in original container away from moisture and direct sunlight.

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

See for yourself

Iodine Gold 300 mcg by NutriGold label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

What’s inside

The Ingredients in Iodine Gold 300 mcg by NutriGold

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container90 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Organic Food Blend

No known
interactions
400 mg per serving

Organic food is grown and processed without most synthetic pesticides, fertilizers, antibiotics, or genetic engineering. Choosing organic can lower yo...

Organic Food Blend monograph & interactions

Iodine

Interacts with
7 drugs
300 mcg per serving Form: Ascophyllum nodosum, Laminaria digitata, Laminaria hyperborea

Iodine is an essential mineral your body needs to make thyroid hormones, and most people get enough from iodized salt, dairy, and seafood. Supplements...

Iodine monograph & interactions

Other (inactive) ingredients: Pullulan Capsule. These complete the product’s ingredient list but are not active constituents.

Interaction report

Iodine Gold 300 mcg by NutriGold Drug Interactions

Want to check YOUR meds against Iodine Gold 300 mcg?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

Go to the checker
1,130Drugs
47 Major 1,082 Moderate 1 Minor

Ingredients driving the most interactions

Iodine 7

Each ingredient & the kinds of drugs it affects

For each ingredient in Iodine Gold 300 mcg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Iodine3 drug types · 7 drugs

Amiodarone (Cordarone)

Combining iodine with amiodarone might cause excessively high iodine levels.
Amiodarone contains 37.3% iodine and can increase iodine levels. Concomitant use with iodine might increase the risk of having excessive iodine levels and adversely affecting thyroid function. Monitor thyroid function.

Likelihood Probable Evidence D
Antithyroid Drugs

Iodine might alter the effects of antithyroid drugs.
Iodine in high doses has been reported to cause both hyperthyroidism and hypothyroidism, depending on the individual's past medical history. Taking iodine while using antithyroid drugs could alter the effects of the antithyroid drugs.

Likelihood Probable Evidence D
Lithium

Combining iodine with lithium might have additive hypothyroid effects.
Lithium can inhibit thyroid function. Several case reports suggest that concomitant use of lithium and potassium iodide can reduce thyroid function in otherwise healthy adults. Monitor thyroid function.

Likelihood Probable Evidence D
The maker

Brand information

Manufacturer and brand details for Iodine Gold 300 mcg, from the product label.

NutriGold

Name
NutriGold Inc.
City
Orem
State
UT
ZipCode
84057
Phone Number
(800) 476-3542
Web Address
www.nutrigold.com
Pharmacist Counseling Corner

Iodine Gold 300 mcg by NutriGold: Common Questions

Does Iodine Gold 300 mcg by NutriGold interact with any medications?
Yes. Based on its ingredients, Iodine Gold 300 mcg has a known interaction with 1,130 medications, including 47 rated major. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Iodine Gold 300 mcg contains 2 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Does this supplement contain iodine from a natural source, or synthetic?
The product facts provided do not specify the source or form of the iodine (kelp, potassium iodide, sodium iodide, etc.). Contact the manufacturer or check the label for that detail.
Can I take this while pregnant or breastfeeding?
Most of the vegetable ingredients are likely safe during pregnancy and lactation in food amounts. Iodine itself is important during pregnancy and is rated likely safe, but the product facts advise using only the amount your doctor recommends and avoiding high-dose products. Parsley is rated likely unsafe in pregnancy in medicinal amounts. Talk with your doctor before starting this supplement during pregnancy or breastfeeding.
Will freeze-dried blueberry in this product cause digestive upset?
Some people taking freeze-dried blueberry powder at high doses (50 grams daily in trials) reported constipation, diarrhea, nausea, or vomiting—in fact, about one in four trial participants dropped out due to digestive complaints. This product's exact blueberry content isn't specified, so individual response will vary. Start with a low dose to see how you tolerate it.
Is this safe if I have a shellfish allergy?
The product facts do not mention shellfish or iodine-related allergies, only that some people are hypersensitive to iodine itself or to proteins in specific foods like carrot, strawberry, parsley, or broccoli. If your shellfish allergy is due to iodine sensitivity, discuss this supplement with your pharmacist before using.
What is parsley in this supplement for?
Parsley is one of several vegetable concentrates added to the blend for its nutrient content. The product facts show insufficient evidence that parsley works for urinary tract infections, melasma, or osteoarthritis. It's included more as part of a whole-food concentrate than as a targeted therapeutic ingredient.
Will apple juice in this product interfere with my blood pressure or heart medication?
Yes, apple can significantly reduce absorption of certain blood pressure medications (atenolol, aliskiren) and may also interfere with blood pressure control generally. The exact amount of apple in this capsule isn't specified, but you should still check with your doctor or pharmacist about whether it's safe to take alongside your medications.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Iodine Gold 300 mcg is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Iodine Gold 300 mcg label
Go deeper

The Full Monographs Behind Iodine Gold 300 mcg’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Organic Food

Organic food is grown and processed without most synthetic pesticides, fertilizers, antibiotics, or genetic engineering. Choosing organic can lower your exposure to certain pesticide residue...

Read the full Organic Food monograph →
Herb & supplement monograph

Carrot

Carrot is a common food vegetable that is a rich source of beta-carotene (which the body turns into vitamin A) and other nutrients. Eating carrots is safe and nutritious for most people, but...

Read the full Carrot monograph →
Herb & supplement monograph

Blueberry

Interacts with 88 drugs

Blueberries are a nutritious fruit rich in antioxidants called anthocyanins, and eating them as part of a balanced diet is healthy and safe for most people. Concentrated supplements are mark...

Read the full Blueberry monograph →
Herb & supplement monograph

Strawberry

Interacts with 316 drugs

Strawberry is a popular, nutrient-rich fruit that supplies vitamin C, fiber, and antioxidant plant compounds. Eating strawberries as part of a balanced diet is healthy for most people, but c...

Read the full Strawberry monograph →
Herb & supplement monograph

Tomato

Tomato is a common food rich in vitamins, potassium, and the antioxidant lycopene, and eating it as part of a balanced diet is healthy for most people. Concentrated tomato or lycopene supple...

Read the full Tomato monograph →
Herb & supplement monograph

Kale

Kale is a nutrient-dense leafy green vegetable that is rich in vitamins, minerals, fiber, and antioxidants. Eaten as a normal food it is very healthy for most people, but it is a whole food...

Read the full Kale monograph →
Herb & supplement monograph

Parsley

Interacts with 443 drugs

Parsley is a popular culinary herb that is safe to eat in normal food amounts and is a good source of vitamins K and C. It is traditionally used as a diuretic and for digestion, but solid hu...

Read the full Parsley monograph →
Herb & supplement monograph

Apple

Interacts with 300 drugs

Apples are a nutritious whole food that provides fiber, vitamins, and antioxidant plant compounds, and eating them regularly fits well into a healthy diet. While research suggests apples may...

Read the full Apple monograph →
Herb & supplement monograph

Beet

Interacts with 861 drugs

Beet, especially beetroot juice, is a nitrate-rich food that may modestly lower blood pressure and slightly improve exercise performance in some people. It is generally safe as a food, but s...

Read the full Beet monograph →
Herb & supplement monograph

Spinach

Interacts with 88 drugs

Spinach is a nutrient-dense leafy green that is a healthy part of a balanced diet, providing vitamins, minerals, fiber, and antioxidants. While it is very safe as a food, concentrated supple...

Read the full Spinach monograph →
Herb & supplement monograph

Cabbage

Interacts with 325 drugs

Cabbage is a nutritious, low-calorie vegetable that is safe to eat as food and is sometimes applied to the skin as a leaf wrap for breast engorgement or sore joints. Most medicinal claims ar...

Read the full Cabbage monograph →
Herb & supplement monograph

Broccoli

Interacts with 187 drugs

Broccoli is a nutritious cruciferous vegetable rich in fiber, vitamins, and plant compounds like sulforaphane that have drawn scientific interest for health benefits. Eating broccoli as food...

Read the full Broccoli monograph →
Herb & supplement monograph

Iodine

Interacts with 7 drugs

Iodine is an essential mineral your body needs to make thyroid hormones, and most people get enough from iodized salt, dairy, and seafood. Supplements help when you are truly deficient, but...

Read the full Iodine monograph →
Sources

Sources & How We Checked

Iodine Gold 300 mcg's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 161 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Carrot 14 references
  1. Electronic Code of Federal Regulations. Title 21. Part 182 -- Substances Generally Recognized As Safe. Available at: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?CFRPart=182
  2. Wetzel WE, Lehn W, Grieb A. [Carotene jaundice in infants with "sugar nursing bottle syndrome"]. Monatsschr Kinderheilkd 1989;137(10):659-61.
  3. el-Arab AE, Khalil F, Hussein L. Vitamin A deficiency among preschool children in a rural area of Egypt: the results of dietary assessment and biochemical assay. Int J Food Sci Nutr 2002;53(6):465-74. PubMed
  4. Helbling A. [Food allergy]. Ther Umsch 1994;51(1):31-7.
  5. Kaplan R. Carrot addiction. Aust N Z J Psychiatry 1996;30(5):698-700.
  6. Ncube, T. N., Greiner, T., Malaba, L. C., and Gebre-Medhin, M. Supplementing lactating women with puréed papaya and grated carrots improved vitamin A status in a placebo-controlled trial. J Nutr 2001;131(5):1497-1502. PubMed
  7. Mullins M, Froelke BR, Rivera MR. Effect of delayed activated charcoal on acetaminophen concentration after simulated overdose of oxycodone and acetaminophen. Clin Toxicol (Phila) 2009;47(2):112-5. PubMed
  8. Kawai M, Tamagawa-Mineoka R, Hagura A, Masuda K, Katoh N. Allergic contact dermatitis due to carrots. J Dermatol 2014;41(8):753-4. PubMed
  9. Xu X, Cheng Y, Li S, et al. Dietary carrot consumption and the risk of prostate cancer. Eur J Nutr 2014;53(8):1615-23. PubMed
  10. Donaldson MS, Speight N, Loomis S. Fibromyalgia syndrome improved using a mostly raw vegetarian diet: an observational study. BMC Complement Altern Med. 2001;1:7. PubMed
  11. Chen H, Shao F, Zhang F, Miao Q. Association between dietary carrot intake and breast cancer: A meta-analysis. Medicine (Baltimore). 2018;97(37):e12164. PubMed
  12. Bosanac SS, Clark AK, Sivamani RK. Phytophotodermatitis related to carrot extract-containing sunscreen. Dermatol Online J. 2018;24(1). pii: 13030/qt2nv2d1n0. DOI
  13. Deding U, Baatrup G, Christensen LP, Kobaek-Larsen M. Carrot Intake and Risk of Colorectal Cancer: A Prospective Cohort Study of 57,053 Danes. Nutrients 2020;12(2):332. PubMed
  14. Sánchez-Guerrero IM, Nieto A, Meseguer J, et al. Occupational Rhinoconjunctivitis Induced by Unusual Allergens of Carrot. J Investig Allergol Clin Immunol 2020;30(3):204-206. PubMed

See these in context on the Carrot monograph →

Blueberry 7 references
  1. Cignarella A, Nastasi M, Cavalli E, Puglisi L. Novel lipid-lowering properties of Vaccinium myrtillus L. leaves, a traditional antidiabetic treatment, in several models of rat dyslipidaemia: a comparison with ciprofibrate. Thromb Res 1996;84:311-22. PubMed
  2. Wang SY, Lin HS. Antioxidant activity in fruits and leaves of blackberry, raspberry, and strawberry varies with cultivar and developmental stage. J Agric Food Chem 2000;48:140-6.. PubMed
  3. Martineau, L. C., Couture, A., Spoor, D., Benhaddou-Andaloussi, A., Harris, C., Meddah, B., Leduc, C., Burt, A., Vuong, T., Mai, Le P., Prentki, M., Bennett, S. A., Arnason, J. T., and Haddad, P. S. Anti-diabetic properties of the Canadian lowbush bluebe
  4. Vuong, T., Martineau, L. C., Ramassamy, C., Matar, C., and Haddad, P. S. Fermented Canadian lowbush blueberry juice stimulates glucose uptake and AMP-activated protein kinase in insulin-sensitive cultured muscle cells and adipocytes. Can J Physiol Pharma
  5. Hanley MJ, Masse G, Harmatz JS, Cancalon PF, Dolnikowski GG, Court MH, Greenblatt DJ. Effect of blueberry juice on clearance of buspirone and flurbiprofen in human volunteers. Br J Clin Pharmacol. 2013 Apr;75(4):1041-52. PubMed
  6. Basu A, Du M, Leyva MJ, et al. Blueberries decrease cardiovascular risk factors in obese men and women with metabolic syndrome. J Nutr 2010;140(9):1582-7. PubMed
  7. Basu A, Feng D, Planinic P, Ebersole JL, Lyons TJ, Alexander JM. Dietary blueberry and soluble fiber supplementation reduces risk of gestational diabetes in women with obesity in a randomized controlled trial. J Nutr 2021;151(5):1128-38. PubMed

See these in context on the Blueberry monograph →

Strawberry 18 references
  1. Grattan CE, Harman RR. Contact urticaria to strawberry. Contact Dermatitis 1985;13:191-2. . PubMed
  2. Dutta-Roy, A. K., Crosbie, L., and Gordon, M. J. Effects of tomato extract on human platelet aggregation in vitro. Platelets. 2001;12(4):218-227. PubMed
  3. Van Gelder, J., Deferme, S., Naesens, L., De Clercq, E., van den, Mooter G., Kinget, R., and Augustijns, P. Intestinal absorption enhancement of the ester prodrug tenofovir disoproxil fumarate through modulation of the biochemical barrier by defined este
  4. Deferme, S., Van Gelder, J., and Augustijns, P. Inhibitory effect of fruit extracts on P-glycoprotein-related efflux carriers: an in-vitro screening. J Pharm Pharmacol 2002;54(9):1213-1219.
  5. Naemura, A., Mitani, T., Ijiri, Y., Tamura, Y., Yamashita, T., Okimura, M., and Yamamoto, J. Anti-thrombotic effect of strawberries. Blood Coagul.Fibrinolysis 2005;16(7):501-509. PubMed
  6. Basu A, Betts NM, Nguyen A, Newman ED, Fu D, Lyons TJ. Freeze-dried strawberries lower serum cholesterol and lipid peroxidation in adults with abdominal adiposity and elevated serum lipids. J Nutr. 2014;144(6):830-7. PubMed
  7. Feresin RG, Johnson SA, Pourafshar S, et al. Impact of daily strawberry consumption on blood pressure and arterial stiffness in pre- and stage 1-hypertensive postmenopausal women: a randomized controlled trial. Food Funct. 2017;8(11):4139-4149. PubMed
  8. Moazen S, Amani R, Homayouni Rad A, Shahbazian H, Ahmadi K, Taha Jalali M. Effects of freeze-dried strawberry supplementation on metabolic biomarkers of atherosclerosis in subjects with type 2 diabetes: a randomized double-blind controlled trial. Ann Nutr PubMed
  9. Schell J, Scofield RH, Barrett JR, et al. Strawberries improve pain and inflammation in obese adults with radiographic evidence of knee osteoarthritis. Nutrients. 2017;9(9):949. PubMed
  10. Zunino SJ, Parelman MA, Freytag TL, et al. Effects of dietary strawberry powder on blood lipids and inflammatory markers in obese human subjects. Br J Nutr. 2012;108(5):900-9. PubMed
  11. Amani R, Moazen S, Shahbazian H, Ahmadi K, Jalali MT. Flavonoid-rich beverage effects on lipid profile and blood pressure in diabetic patients. World J Diabetes. 2014;5(6):962-8. PubMed
  12. Cabrera-Freitag P, Bermejo Becerro A, Abreu Ramírez MG, et al. Allergy to strawberry in children from the Mediterranean area: is it really allergy? J Investig Allergol Clin Immunol 2020;30(4):283-5. PubMed
  13. Hadi A, Askarpour M, Miraghajani M, Symonds ME, Sheikhi A, Ghaedi E. Effects of strawberry supplementation on cardiovascular risk factors: a comprehensive systematic review and meta-analysis of randomized controlled trials. Food Funct 2019;10(11):6987-98. PubMed
  14. Gao Q, Qin LQ, Arafa A, Eshak ES, Dong JY. Effects of strawberry intervention on cardiovascular risk factors: a meta-analysis of randomised controlled trials. Br J Nutr 2020;124(3):241-6. PubMed
  15. Basu A, Izuora K, Hooyman A, Scofield HR, Ebersole JL. Dietary Strawberries Improve Serum Metabolites of Cardiometabolic Risks in Adults with Features of the Metabolic Syndrome in a Randomized Controlled Crossover Trial. Int J Mol Sci 2023;24(3):2051. PubMed
  16. Huang L, Xiao D, Zhang X, et al. Strawberry Consumption, Cardiometabolic Risk Factors, and Vascular Function: A Randomized Controlled Trial in Adults with Moderate Hypercholesterolemia. J Nutr 2021;151(6):1517-1526. PubMed
  17. Basu A, Izuora K, Betts NM, et al. Dietary Strawberries Improve Cardiometabolic Risks in Adults with Obesity and Elevated Serum LDL Cholesterol in a Randomized Controlled Crossover Trial. Nutrients 2021;13(5):1421. PubMed
  18. Wilken MR, Lambert MNT, Christensen CB, Jeppesen PB. Effects of Anthocyanin-rich Berries on the Risk of Metabolic Syndrome: A Systematic Review and Meta-analysis. Rev Diabet Stud 2022;18(1):42-57. PubMed

See these in context on the Strawberry monograph →

Tomato 3 references
  1. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  2. Asero R, Mistrello G, Amato S. Airborne allergy to tomato proteins. Allergy. 2010;65(12):1626-7. PubMed
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Kale 2 references
  1. Vitamin K - Health Professional Fact Sheet — NIH Office of Dietary Supplements Source
  2. Lutein and Zeaxanthin — NIH Office of Dietary Supplements Source

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Parsley 21 references
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  14. Bolkent, S., Yanardag, R., Ozsoy-Sacan, O., and Karabulut-Bulan, O. Effects of parsley (Petroselinum crispum) on the liver of diabetic rats: a morphological and biochemical study. Phytother.Res 2004;18(12):996-999.
  15. Ozsoy-Sacan, O., Yanardag, R., Orak, H., Ozgey, Y., Yarat, A., and Tunali, T. Effects of parsley (Petroselinum crispum) extract versus glibornuride on the liver of streptozotocin-induced diabetic rats. J Ethnopharmacol 3-8-2006;104(1-2):175-181. PubMed
  16. Peterson, S., Lampe, J. W., Bammler, T. K., Gross-Steinmeyer, K., and Eaton, D. L. Apiaceous vegetable constituents inhibit human cytochrome P-450 1A2 (hCYP1A2) activity and hCYP1A2-mediated mutagenicity of aflatoxin B1. Food Chem.Toxicol. 2006;44(9):147 PubMed
  17. Gadi, D., Bnouham, M., Aziz, M., Ziyyat, A., Legssyer, A., Legrand, C., Lafeve, F. F., and Mekhfi, H. Parsley extract inhibits in vitro and ex vivo platelet aggregation and prolongs bleeding time in rats. J Ethnopharmacol 8-17-2009;125(1):170-174. PubMed
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Apple 16 references
  1. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  2. Bailey DG, Dresser GK, Munoz C, et al. Reduction of fexofenadine bioavailability by fruit juices. Clin Pharmacol Ther 2001;69:P21.
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Beet 14 references
  1. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  2. Clifford T, Berntzen B, Davison GW, et al. Effects of beetroot juice on recovery of muscle function and performance between bouts of repeated sprint exercise. Nutrients 2016;8. pii: E506. PubMed
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Spinach 6 references
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Cabbage 15 references
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Organic Food 14 references
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Broccoli 5 references
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Iodine 26 references
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DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

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