What is Ceylon Cinnamon Extract?

Ceylon Cinnamon Extract is a supplement made from the bark of Cinnamomum verum (true cinnamon). It is often chosen for its lower coumarin content compared with many cassia cinnamon products.

What are the main benefits of Ceylon Cinnamon Extract?

It is commonly used to support blood glucose control and lipid markers such as cholesterol and triglycerides. It also provides polyphenols with antioxidant activity.

What is a typical dosage for Ceylon Cinnamon Extract?

Common supplemental amounts are about 100–500 mg per day, depending on the product’s concentration. Follow the label directions and consider medical guidance if you use glucose-lowering medications.

Is Ceylon Cinnamon Extract safer than cassia cinnamon?

Ceylon cinnamon generally has a lower coumarin profile than many cassia varieties, which is why some people prefer it for regular use. Safety still depends on dose, product quality, and individual health conditions.

Who should be cautious with Ceylon Cinnamon Extract?

People taking diabetes medications should monitor for low blood sugar and discuss use with a clinician. Those who are pregnant, breastfeeding, have liver disease, or are preparing for surgery should also seek medical advice before supplementing.

313 wetenschappelijk onderbouwde voedingsstoffen

3251 bronnen geraadpleegd

Informatie ingedeeld naar bewijs

Verken op doel of categorie

Voedingsstof vinden

Populaire keuzes

Eicosapentaenoic acid (EPA)Vitamin D3 Docosahexaenoic acid (DHA)Zinc (Bisglycinate)

313 voedingsstoffen totaal

Vitamin B

Vitamin B1 (Thiamine)

Vitamin B2 (Riboflavin)

Vitamin B3 (Niacin)

Vitamin B5 (Pantothenic Acid)

Vitamin B6 (Pyridoxine)

Vitamin B7 (Biotin)

Vitamin B9 (Folic Acid)

Vitamin B12 (Methylcobalamin)

Vitamin B12 (Cobalamin)

Vitamin A & Carotenoids

Vitamin C

Vitamin D

Vitamin E

Vitamin K

Vitaminoids

Trimethylglycine (Betaine)

NMN (Nicotinamide Mononucleotide)

Pyrroloquinoline Quinone (PQQ)

D-Chiro-Inositol

Coenzym Q10 (Ubiquinone)

Betaine HCL

Nicotinamide Riboside

Vitamin B8 (Myo-Inositol)

Choline

Citicoline (CDP-Choline)

Coenzyme Q10 (Ubiquinol)

Calcium

Calcium Alpha-Ketoglutarate

Magnesium

Magnesium Bisglycinate

Magnesium L-Threonate

Trace Minerals

Copper (Bisglycinate)

Chromium Picolinate

Manganese (Bisglycinate)

Zinc

Pentadecanoic Acid (C15:0)

Phosphatidylserine

R-Alpha Lipoic Acid

Black Cumin Oil

Extra Virgin Olive Oil

Ceratiq wheat oil extract

Phospholipids

Algae Oil

Fish Oil

Conjugated Linoleic Acid

Gamma-Aminobutyric Acid

Alpha-Linolenic Acid

Gamma-Linolenic Acid

Omega-3

Docosapentaenoic acid (DPA)

Eicosapentaenoic acid (EPA)

Docosahexaenoic acid (DHA)

AminoMar

Acetyl-L-Carnitine

PABA (para-aminobenzoic acid)

Essential Amino Acids

Conditionally Essential Amino Acids

L-Theanine

Non-Essential Amino Acids

Beta-Alanine

L-Cysteine Hydrochloride

Amino Acid Derivative

Taurine

Creatine (Hydrochloride)

L-Arginine Alpha-Ketoglutarate

Creatine (Monohydrate)

Akkermansia muciniphila

Lactobacillus Reuteri

Probiotics

Bifidobacterium longum BB536

Prebiotics

Stinging Nettle Extract

Pomegranate Polyphenols

Red Beet Extract

Pine Extract (Pycnogenol)

Oligomeric Proanthocyanidins (OPC)

Ashwagandha Root Extract

Methylsulfonylmethane (MSM)

Citrus Sinensis Extract

Horsetail Stem Extract

Flax Seed Extract

Sulforaphane Glucosinolate

Garlic Extract

Black Pepper

Apricot Kernel Extract

Lovage

Spiny Rest Harrow Root Extract

Juniper Berry Extract

Bearberry Leaf Extract

White Kidney Bean Extract

Lady’s Mantle Extract

Bitter Orange Extract

St. John’s Wort Extract

Japanese Knotweed Extract

Hydroxytyrosol/tyrosol

Olive extract

Sesame seed lignan extract

Broccoli Sprout Extract

Cranberry Extract

Flavon Glycosides

Gentian Root Extract

Griffonia simplicifolia Extract

Ajuga Turkestanica Extract

Amaranthus Leaf Extract

Banaba Extract

Boswellia Extract

Capsaicin

Cayenne Pepper Extract

Celery Extract

Ceylon Cinnamon Extract

Chamomile Extract

Charantin

Chinese Goldthread Root Extract

Citrus Aurantium Extract

Cocoa Extract

Cyanotis Arachnoidea Extract

Fadogia Agrestis Extract

Garcinia Cambogia Extract

Goldenrod Extract

Green Tea Extract

Guarana Extract

Horse Chestnut Extract

Grapefruit Seed Extract

Grape Vine Leaf Extract

Green Tea Polyphenols

Epigallocatechin Gallate (EGCG)

Adaptogens

Cordyceps sinensis extract

Ginsenoside

Lion's Mane (Hericium erinaceus)

Ginseng Extract

Cat's Claw (Uncaria tomentosa)

Arjuna (Terminalia arjuna)

Tribulus Terrestris Extract

Rhodiola rosea

Panax Ginseng Extract

Mushrooms

Reishi Extract

Astragalus Polysaccharides

Hyaluronic Acid

Glucosamine Sulfate

Chondroitin Sulfate

Glucosamine Sulphate 2KCL

Ceylon Cinnamon
Extract

Moderate study situation·7/10

A higher score indicates better study conditions, but not necessarily effectiveness.

Ceylon cinnamon extract is a lower-coumarin, polyphenol-rich supplement used mainly for blood sugar and cholesterol management.

Cardiovascular Support Antioxidant Glucose Metabolism Cholesterol Management

dose range

100–500 mg

Once or twice daily with meals

Consumption

Take with food to improve absorption and reduce risk of stomach upset.

Not fat-soluble.

Best time

Best taken with meals (first or second meal of the day).

Description

Ceylon cinnamon extract is derived from the bark of Cinnamomum verum (true cinnamon) and is known for its safer coumarin profile compared to cassia varieties. It is commonly taken to support metabolic health, particularly blood glucose and cholesterol levels, and for its antioxidant properties.

benefits

Main effects with level of evidence

Moderate

Note on evidence

Clinical evidence suggests Ceylon cinnamon extract may aid in glycemic control and reduce cholesterol, but more long-term studies are needed.

Blood Sugar Regulation

Moderate

Supplementing with Ceylon cinnamon extract may modestly improve fasting blood glucose and insulin sensitivity, especially in people with type 2 diabetes or metabolic syndrome.

Particularly relevant for: Adults with prediabetes · People with type 2 diabetes · Individuals with metabolic syndrome

S2 · Allen RW, et al. Cinnamon use in type 2 diabetes: an updated systematic review and meta-analysis. Ann Fam Med. 2013;11(5):452-459.S4 · Khan A, et al. Cinnamon Improves Glucose and Lipids of People With Type 2 Diabetes. Diabetes Care. 2003;26(12):3215-3218.S8 · Examine.com — Cinnamon supplementation

Antioxidant Protection

Moderate

Ceylon cinnamon extract contains polyphenolic compounds that exhibit strong antioxidant activity, helping to reduce oxidative stress and combat inflammation.

Particularly relevant for: General adult population · People seeking antioxidant support

S3 · Ranasinghe P, et al. Cinnamon: A Multifaceted Medicinal Plant. Evidence-Based Complementary and Alternative Medicine. 2013;2013:712942.S7 · Medicinal Food Journal — Antioxidant activity of Ceylon cinnamon

Cholesterol and Lipid Management

Moderate

Supplementation may lower total cholesterol, LDL, and triglycerides in individuals with dyslipidemia or type 2 diabetes.

Particularly relevant for: People with high cholesterol · Those at risk for cardiovascular disease

S4 · Khan A, et al. Cinnamon Improves Glucose and Lipids of People With Type 2 Diabetes. Diabetes Care. 2003;26(12):3215-3218.S2 · Allen RW, et al. Cinnamon use in type 2 diabetes: an updated systematic review and meta-analysis. Ann Fam Med. 2013;11(5):452-459.S8 · Examine.com — Cinnamon supplementation

Safety & Information

Important safety information & known risks

For educational purposes only • not medical advice

Generally safe for most adults within the recommended dose, but special groups need caution.

warning notices

Adverse effects may include mild gastrointestinal upset or allergic reaction in sensitive individuals.
High doses or long-term use are less studied; choose Ceylon cinnamon to limit coumarin exposure.
Avoid during pregnancy or if you have active liver disease.
Avoid use during pregnancy due to insufficient safety data.
Use only with clinician supervision if you have liver disease.
Avoid use with anticoagulant or antiplatelet medications due to potential increased bleeding risk.

Known interactions with medications

Anticoagulants (e.g., warfarin)
Antidiabetic agents

Contraindications / special precautions

Pregnancy
Liver disease
Allergy to cinnamon

interactions

Important interactions between active ingredient ↔ supplement / medication / food

Ceylon cinnamon extract can interact with some medications, particularly anticoagulants and antidiabetic agents, and could have mild additive effects with other supplements that lower blood sugar or impact liver enzymes.

Could increase bleeding risk when combined with anticoagulants.

drug · Warfarin

AvoidModerate

Why

Cinnamon may have mild anticoagulant properties and can potentiate the effects of warfarin or similar drugs.

recommendation

Do not combine without medical supervision.

S1 · NIH National Center for Complementary and Integrative Health — Cinnamon S5 · WebMD — Cinnamon Bark: Uses, Side Effects, Interactions

May enhance hypoglycemic effect when taken with diabetes medications.

drug · Antidiabetic medications

CautionModerate

Why

May improve insulin sensitivity, increasing risk of low blood sugar with medication.

recommendation

Monitor blood sugar closely and adjust medication if needed under medical supervision.

S2 · Allen RW, et al. Cinnamon use in type 2 diabetes: an updated systematic review and meta-analysis. Ann Fam Med. 2013;11(5):452-459.S8 · Examine.com — Cinnamon supplementation

Cautioned in people with existing liver disease.

lifestyle · Liver disease

AvoidModerate

Why

Even low coumarin intake may be a concern for those with impaired liver function.

recommendation

Avoid or use only with doctor’s approval if you have liver disease.

S1 · NIH National Center for Complementary and Integrative Health — Cinnamon S6 · USDA — Coumarin content of cinnamon and cinnamon-related products

mechanisms of action

Brief explanations of how it works

Polyphenol-Mediated Insulin Sensitization

Cinnamon polyphenols may activate insulin receptors and increase glucose uptake in cells, contributing to modest improvements in blood sugar regulation.

S2 · Allen RW, et al. Cinnamon use in type 2 diabetes: an updated systematic review and meta-analysis. Ann Fam Med. 2013;11(5):452-459.S3 · Ranasinghe P, et al. Cinnamon: A Multifaceted Medicinal Plant. Evidence-Based Complementary and Alternative Medicine. 2013;2013:712942.