Interactions on record — worth a quick check against your medications. Based on 4 of 5 ingredients. Check your meds →
Dietary supplement

Advanced Cholesterol Complex Ingredients & Drug Interactions

by OL Olympian Labs, Inc.

Capsule Category: Other Combinations
Most serious interaction: Moderate
The interaction bottom line Most serious interaction: Moderate

Advanced Cholesterol Complex is a dietary supplement by OL Olympian Labs, Inc. with 5 active ingredients. Its ingredients are commonly taken for high cholesterol, vitamin b3 deficiency (pellagra), heart health support.Based on those ingredients, 835 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Niacin, Red Yeast Rice, Octacosanol. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

HelloPharmacist Scorecard of Advanced Cholesterol Complex by OL Olympian Labs, Inc.

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

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 5 of its 5 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Advanced Cholesterol Complex contains five active ingredients. Niacin (vitamin B3) plays a role in cholesterol and triglyceride metabolism.

Red yeast rice is a fermented rice product that contains naturally occurring statin-like compounds similar to prescription cholesterol drugs. Octacosanol is a plant-derived compound studied for blood lipid support.

Inositol hexanicotinate is a form of niacin that converts to niacin in your body. The product also includes phytosterol proprietary blend — a combination of beta sitosterol, campesterol, and stigmasterol, plant compounds linked to cholesterol management.

The remaining ingredients are inactive: vegetarian capsule, rice flour, microcrystalline cellulose, ascorbyl palmitate, and silica (fillers and binders).

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: Cholesterol and heart health support.
  • We looked for evidence on: Hyperlipidemia, Cardiovascular disease (CVD), Coronary heart disease (CHD), Atherosclerosis, Myocardial infarction (MI), Stroke — and 4 related terms.
  • The strongest evidence on file: Niacin is rated "Likely Effective" for Pellagra (Natural Medicines).
  • Also on file: Inositol Nicotinate is rated "Possibly Effective" for Raynaud syndrome.
  • Also on file: Niacin is rated "Possibly Effective" for Metabolic syndrome.

Niacin is likely effective for pellagra (a B3 deficiency disease) and possibly effective for cholesterol and triglyceride problems in people with HIV/AIDS and metabolic syndrome. Red yeast rice is possibly effective for similar cholesterol issues in HIV/AIDS patients and possibly effective for reducing heart attack risk.

Inositol hexanicotinate is possibly effective for Raynaud syndrome (a circulation disorder) but evidence is insufficient for the other conditions listed — scleroderma, intermittent claudication, psoriasis, restless legs syndrome, and migraine headache. Octacosanol has insufficient evidence for athletic performance, amyotrophic lateral sclerosis, Parkinson disease, and high cholesterol.

Evidence is not established in our data for phytosterol proprietary blend.

The evidence, ingredient by ingredient Niacin Red Yeast Rice Octacosanol Inositol Nicotinate

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 4 of the 4 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 4 of 4.
  • General safety write-ups exist for 4 of 4.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Niacin at dietary amounts (from food) is well tolerated, but high supplemental doses in this product can cause flushing in up to 70% of users, along with gastrointestinal upset (nausea, heartburn, diarrhea, constipation, abdominal pain), and elevated liver enzymes. Serious but rare side effects include liver damage, muscle disease, low platelet count, and vision changes.

High-dose niacin should be avoided in pregnancy unless prescribed by a doctor; normal prenatal vitamins are fine. Red yeast rice works like a statin drug and carries similar risks including muscle pain and rare rhabdomyolysis, plus liver damage in some people.

It is likely unsafe in pregnancy. Octacosanol is generally well tolerated in studied amounts, but long-term safety data are limited; it should be avoided in pregnancy and breastfeeding due to insufficient safety information.

Inositol hexanicotinate is generally well tolerated short-term but can cause the same gastrointestinal and flushing effects as niacin, may impair glucose control, and has limited safety data in pregnancy and breastfeeding.

Side effects, ingredient by ingredient Niacin Red Yeast Rice Octacosanol Inositol Nicotinate

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 4 of the 4 matched ingredients can interact with medications — Octacosanol, Inositol Nicotinate, Niacin, Red Yeast Rice.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs; diabetes medications; Parkinson's medications.
  • For scale: 836 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 you take this product, double-check your medications if you use statins (statin cholesterol drugs), blood thinners or antiplatelet drugs, antidiabetes medications, blood pressure drugs, gout medications, liver-toxic drugs, CYP3A4 inhibitors, beta-blockers, cyclosporine, gemfibrozil, levodopa/carbidopa, or transdermal nicotine patches. These are the main drug types where moderate interactions are documented.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This product combines multiple cholesterol-support ingredients but carries substantial interaction risks, especially if you take statins, blood thinners, blood pressure drugs, diabetes medications, or liver-toxic drugs. The niacin and niacin-related compounds can cause flushing and digestive upset in most people and may affect your liver or blood sugar.

If you're on any prescription medications — particularly for heart disease, cholesterol, blood pressure, or diabetes — check your exact drugs with our tool below before you start, or talk to your pharmacist or doctor.

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

Assessment coverage: 4 of 5 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Dec 23, 2016.

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 Advanced Cholesterol Complex, straight from the product label.

Brand OL Olympian Labs, Inc.
Barcode (UPC) 710013910011
Net contents 90 Vegetarian Capsule(s)
Market status On market
Date entered into DSLD Dec 23, 2016
DSLD ID 67104
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegetarian, Adult (18 - 50 Years), No Allergies, Dairy Free
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 Advanced Cholesterol Complex by OL Olympian Labs, Inc., 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:
3 Capsule(s)
Maximum serving Sizes:
3 Capsule(s)
Servings per container
30
UPC/BARCODE
710013910011
IngredientAmount% DV
Niacin60 mg300%
Red Yeast Rice300 mg--
Octacosanol10 mg--
Phytosterol Proprietary Blend (Form: Beta Sitosterol, Campesterol, and Stigmasterol)800 mg--
Inositol Hexanicotinate15 mg--

Other ingredients: Vegetarian Capsule, Rice Flour, Microcrystalline Cellulose, Ascorbyl Palmitate, Silica

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.
Precautions

Caution: If you are pregnant or nursing, have a medical condition, or are taking medication, consult your healthcare professional before using this or any other nutritional supplement.

Discontinue use if allergic reaction occurs.

Keep out of reach of children.

Formulation

Made with Non-GMO ingredients

Vegetarian

Allergen free

Non-GMO

Non GMO

No: Milk, Eggs, Fish, Crustaceans Shellfish, Tree Nuts, Peanuts, Wheat, or Soybeans.

Formula

Allergen free

General Statements

Olympian Labs, Inc. products are made with the highest quality ingredients and manufactured according to current Good Manufacturing Practices (cGMP).

Helps balance cholesterol levels

7 clinically studied nutrients in 1 convenient dose

30 servings

Made in USA

Storage

Store in a cool, dry place.

FDA Disclaimer Statement

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

General

Rev 09-10-15

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, take three (3) capsules daily, or as directed by a healthcare professional.

See for yourself

Advanced Cholesterol Complex by OL Olympian Labs, Inc. label

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

What’s inside

The Ingredients in Advanced Cholesterol Complex by OL Olympian Labs, Inc.

These are the 5 active ingredients this product is made of. Select any to open its full monograph.

Serving size3 Capsule(s) Dosage formCapsule Servings per container30 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.

Niacin

Interacts with
727 drugs
60 mg per serving

Niacin (vitamin B3) is an essential nutrient your body needs for energy and metabolism, and deficiency is uncommon in most developed countries. Prescr...

Niacin monograph & interactions

Red Yeast Rice

Interacts with
477 drugs
300 mg per serving

Red yeast rice contains monacolin K, which is chemically identical to the prescription statin lovastatin, and it can lower LDL ('bad') cholesterol. Be...

Red Yeast Rice monograph & interactions

Octacosanol

Interacts with
248 drugs
10 mg per serving

Octacosanol is a waxy long-chain alcohol from plant sources that is most often promoted for exercise endurance and cholesterol support, but solid huma...

Octacosanol monograph & interactions

Phytosterol Proprietary Blend (Form: Beta Sitosterol, Campesterol, and Stigmasterol)

800 mg per serving

Inositol Hexanicotinate

Interacts with
223 drugs
15 mg per serving

Inositol nicotinate is a 'no-flush' form of niacin marketed for cholesterol and circulation. Evidence that it works as well as regular niacin is weak...

Inositol Hexanicotinate monograph & interactions

Other (inactive) ingredients: Vegetarian Capsule, Rice Flour, Microcrystalline Cellulose, Ascorbyl Palmitate, Silica. These complete the product’s ingredient list but are not active constituents.

Interaction report

Advanced Cholesterol Complex by OL Olympian Labs, Inc. Drug Interactions

Want to check YOUR meds against Advanced Cholesterol Complex?

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
835Drugs
835 Moderate

Ingredients driving the most interactions

Niacin 727

Each ingredient & the kinds of drugs it affects

For each ingredient in Advanced Cholesterol Complex with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Niacin15 drug types · 727 drugs

Alcohol (Ethanol)

Concomitant use of alcohol and niacin might increase the risk of flushing and hepatotoxicity.
Alcohol can exacerbate the flushing and pruritus associated with niacin. Large doses of niacin might also exacerbate liver dysfunction associated with chronic alcohol use. A case report describes delirium and lactic acidosis in a patient taking niacin 3 grams daily who ingested 1 liter of wine. Advise patients to avoid large amounts of alcohol while taking niacin.

Likelihood Probable Evidence D
Allopurinol (Zyloprim)

Theoretically, niacin might antagonize the therapeutic effects of uricosurics such as allopurinol.
Large doses of niacin can reduce urinary excretion of uric acid, potentially resulting in hyperuricemia. Doses of uricosurics such as allopurinol might need to be increased to maintain control of gout in patients who start taking niacin. People who have frequent attacks of gout despite uricosuric therapy should avoid niacin.

Likelihood Probable Evidence C
Anticoagulant/Antiplatelet Drugs

Theoretically, niacin may have additive effects when used with anticoagulant or antiplatelet drugs.
Several cases of clotting factor synthesis deficiency and coagulopathy have been reported in patients taking sustained-release niacin. Also, thrombocytopenia has been reported in patients treated with niacin or niacin plus lovastatin.

Likelihood Possible Evidence D
Antidiabetes Drugs

Niacin can increase blood glucose levels and may diminish the effects of antidiabetes drugs.
Niacin impairs glucose tolerance in a dose-dependent manner, probably by causing or aggravating insulin resistance and increasing hepatic production of glucose. In diabetes patients, niacin 4.5 grams daily for 5 weeks can increase plasma glucose by an average of 16% and glycated hemoglobin (HbA1c) by 21%. However, lower doses of 1.5 grams daily or less appear to have minimal effects on blood glucose. In some patients, glucose levels increase when niacin is started, but then return to baseline when a stable dose is reached. Up to 35% of patients with diabetes may need adjustments in hypoglycemic therapy when niacin is added.

Likelihood Probable Evidence B
Antihypertensive Drugs

Theoretically, niacin may increase the risk of hypotension when used with antihypertensive drugs.
The vasodilating effects of niacin can cause hypotension. Furthermore, some clinical evidence suggests that a one-hour infusion of niacin can reduce systolic, diastolic, and mean blood pressure in hypertensive patients. This effect is not observed in normotensive patients.

Likelihood Possible Evidence B
Bile Acid Sequestrants

Bile acid sequestrants can bind niacin and decrease absorption. Separate administration by 4-6 hours to avoid an interaction.
In vitro studies show that colestipol (Colestid) binds about 98% of available niacin and cholestyramine (Questran) binds 10% to 30%.

Likelihood Possible Evidence D
Gemfibrozil (Lopid)

Theoretically, concomitant use of niacin and gemfibrozil might increase the risk of myopathy in some patients.
A case of myopathy from concomitant use of niacin and gemfibrozil has been reported. Niacin alone has also been associated with cases of myopathy. Using gemfibrozil with niacin might further increase the risk of developing myopathy.

Likelihood Possible Evidence D
Hepatotoxic Drugs

Theoretically, concomitant use of niacin and hepatotoxic drugs might increase the risk of hepatotoxicity.
Niacin has been associated with cases of liver toxicity, especially when used in pharmacologic doses. Sustained-release niacin preparations appear to be associated with a higher risk of hepatotoxicity than immediate-release niacin.

Likelihood Possible Evidence D
Hmg-Coa Reductase Inhibitors ("Statins")

Theoretically, concomitant use of niacin and statins might increase the risk of myopathy and rhabdomyolysis in some patients.
Some case reports have raised concerns that niacin might increase the risk of myopathy and rhabdomyolysis when combined with statins. However, a significantly increased risk of myopathy has not been demonstrated in clinical trials, including those using an FDA-approved combination of lovastatin and niacin (Advicor).

Likelihood Possible Evidence D
Probenecid (Benemid)

Theoretically, niacin might antagonize the therapeutic effects of uricosurics such as probenecid.
Large doses of niacin reduce urinary excretion of uric acid, potentially causing hyperuricemia. Doses of uricosurics such as probenecid might need to be increased to maintain control of gout in patients who start taking niacin. People who have frequent attacks of gout despite uricosuric therapy should avoid niacin.

Likelihood Probable Evidence C
Sulfinpyrazone (Anturane)

Theoretically, niacin might antagonize the therapeutic effects of uricosurics such as sulfinpyrazone.
Large doses of niacin reduce urinary excretion of uric acid, potentially causing hyperuricemia. Doses of uricosurics such as sulfinpyrazone might need to be increased to maintain control of gout in patients who start taking niacin. People who have frequent attacks of gout despite uricosuric therapy should avoid niacin.

Likelihood Probable Evidence C
Thyroid Hormone

Theoretically, niacin might antagonize the therapeutic effects of thyroid hormones.
Clinical research and case reports suggests that taking niacin can reduce serum levels of thyroxine-binding globulin by up to 25% and moderately reduce levels of thyroxine (T4). Patients taking thyroid hormone for hypothyroidism might need dose adjustments when using niacin.

Likelihood Probable Evidence D
Transdermal Nicotine (Nicoderm)

Theoretically, concomitant use of niacin and transdermal nicotine might increase the risk of flushing and dizziness.
Niacin and nicotine can both cause flushing and dizziness.

Likelihood Possible Evidence D
Warfarin (Coumadin)

There is limited evidence that niacin may increase the anticoagulant effects of warfarin.
In a case report, a patient on warfarin developed an elevated international normalized ratio (INR) of 3.9 after taking niacin for two weeks. The patient's INR was previously stable, ranging between 2 and 3 in recent months, and no other medication changes were identified. The elevated INR returned to therapeutic range within 4 days following the discontinuation of niacin.

Likelihood Possible Evidence D
Aspirin

Large doses of aspirin might alter the clearance of niacin.
Aspirin is often used with niacin to reduce niacin-induced flushing. Doses of 80-975 mg aspirin have been used, but 325 mg appears to be optimal. Aspirin also seems to reduce the clearance of niacin by competing for glycine conjugation. Taking aspirin 1 gram seems to reduce niacin clearance by 45%. This is probably a dose-related effect and not clinically significant with the more common aspirin dose of 325 mg.

Likelihood Likely Evidence B

Red Yeast Rice6 drug types · 477 drugs

Cyclosporine (Neoral, Sandimmune)

Theoretically, taking red yeast rice in combination with cyclosporine might increase the risk of myopathy.
Red yeast rice contains varying levels of the statin drug lovastatin. Cyclosporine has been reported to increase plasma levels of lovastatin by 5- to 20-fold, resulting in reports of myopathy and rhabdomyolysis.

Likelihood Probable Evidence D
Cytochrome P450 3A4 (Cyp3A4) Inhibitors

Theoretically, drugs that inhibit the CYP3A4 enzymes might increase levels of lovastatin from red yeast rice.
Red yeast rice contains varying levels of the statin drug lovastatin, which is metabolized by CYP3A4. Combining red yeast rice with CYP3A4 inhibitors might increase serum levels of lovastatin from red yeast rice.

Likelihood Possible Evidence D
Gemfibrozil (Lopid)

Theoretically, taking red yeast rice in combination with gemfibrozil might increase the risk of rhabdomyolysis.
Red yeast rice contains varying levels of the statin drug lovastatin. Gemfibrozil has been reported to increase the risk of rhabdomyolysis when used in combination with lovastatin.

Likelihood Probable Evidence D
Hepatotoxic Drugs

Theoretically, concomitant use might increase the risk of liver damage.
Red yeast rice contains varying levels of the drug lovastatin. Lovastatin can cause liver damage in some people. Some clinical research suggests that supplements containing red yeast rice might increase liver enzyme levels in some, but not all, participants. Cases of acute hepatitis have been associated with red yeast rice. Combining it with hepatotoxic drugs might further increase this risk.

Likelihood Possible Evidence D
Hmg-Coa Reductase Inhibitors ("Statins")

Theoretically, taking red yeast rice with other statins might increase the risk of potential adverse effects.
Red yeast rice contains varying levels of the statin drug lovastatin and might result in supratherapeutic levels when used with other statins. Based on evaluation of data from the US Food and Drug Administration's adverse event reporting system (FAERS), it is recommended that red yeast rice products be avoided in people taking prescription statins.

Likelihood Probable Evidence D
Niacin

Theoretically, taking red yeast rice in combination with high-dose niacin might increase the risk of rhabdomyolysis.
Red yeast rice contains varying levels of the statin drug lovastatin and has been linked to reports of myopathy. Niacin has been reported to increase the risk of rhabdomyolysis when used in combination with lovastatin.

Likelihood Probable Evidence D

Octacosanol7 drug types · 248 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, octacosanol might inhibit platelet aggregation; however, clinical research suggests that this effect may not be clinically significant.
Octacosanol is the main component of policosanol. Some clinical research shows that taking policosanol 10-50 mg daily for 7-15 days can inhibit platelet aggregation in healthy patients. However, one clinical trial shows that taking policosanol 10 mg twice daily for 2 weeks prior to initiating warfarin does not affect warfarin pharmacokinetics or warfarin response. Furthermore, a study in patients undergoing percutaneous coronary intervention with a drug-eluting stent found that taking policosanol 40 mg plus clopidogrel and aspirin daily for 30 days modestly reduced the risk for minor bleeding events when compared with taking clopidogrel and aspirin alone.

Likelihood Possible Evidence B
Antidiabetes Drugs

Theoretically, octacosanol might have additive effects when used in combination with antidiabetes drugs.
Octacosanol is the main component of policosanol. In humans, policosanol can decrease blood glucose. It is not clear if these effects occur with the use of octacosanol.

Likelihood Possible Evidence B
Beta-Blockers

Theoretically, concomitant use of octacosanol with beta-blockers might result in additive hypotensive effects.
Octacosanol is the main component of policosanol. Clinical research shows that policosanol 5 mg daily can have additive blood pressure-lowering effects in patients with hypertension who are taking beta-blockers. Also, animal research shows that policosanol can increase the hypotensive effects of propranolol. It is not clear if these effects occur with the use of octacosanol.

Likelihood Probable Evidence A
Levodopa/Carbidopa (Sinemet)

Concomitant use may worsen symptoms of Parkinson disease.
One small clinical study suggests that octacosanol might worsen dyskinesias and increase nervous tension in some patients being treated with levodopa/carbidopa.

Likelihood Probable Evidence D
Nitroprusside (Nitropress)

Theoretically, octacosanol might enhance the hypotensive effects of nitroprusside.
Octacosanol is the main component of policosanol. Animal research shows that taking policosanol along with nitroprusside can increase the hypotensive effects of nitroprusside. It is not clear if these effects occur with the use of octacosanol.

Likelihood Possible Evidence D
Propranolol (Inderal)

Theoretically, octacosanol might enhance the hypotensive effects of propranolol.
Octacosanol is the main component of policosanol. Animal research shows that taking policosanol along with propranolol can increase the blood pressure-lowering effects of propranolol. It is not clear if these effects occur with the use of octacosanol.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, octacosanol might inhibit platelet aggregation; however, clinical research suggests that this effect may not be clinically significant.
Octacosanol is the main component of policosanol. Some clinical research shows that taking policosanol 10-50 mg daily for 7-15 days can inhibit platelet aggregation in healthy patients. Therefore, there is concern that taking policosanol with warfarin might increase the risk of bruising and bleeding. However, one clinical trial shows that taking policosanol 10 mg twice daily for 2 weeks prior to warfarin dosing does not affect warfarin pharmacokinetics or warfarin response. It is not clear if these effects occur with the use of octacosanol.

Likelihood Possible Evidence B

Inositol Hexanicotinate4 drug types · 223 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, concomitant use of inositol nicotinate with anticoagulant or antiplatelet drugs might increase the risk of bleeding.
Inositol nicotinate has fibrinolytic effects, which may increase the risk of bleeding when used concomitantly with anticoagulant/antiplatelet drugs.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, inositol nicotinate might increase blood glucose levels and may diminish the effects of antidiabetes drugs.
Inositol nicotinate is metabolized to niacin in the body. Niacin can cause hyperglycemia, abnormal glucose tolerance, and glycosuria. Increased blood glucose monitoring may be necessary, particularly early in the course of treatment.

Likelihood Probable Evidence B
Hmg-Coa Reductase Inhibitors ("Statins")

Theoretically, concomitant use of inositol nicotinate and statins might increase the risk of myopathy and rhabdomyolysis.
Inositol nicotinate is metabolized to niacin in the body. Some case reports have raised concerns that niacin might increase the risk of myopathy and rhabdomyolysis when combined with statins However, a significantly increased risk of myopathy has not been demonstrated in clinical trials.

Likelihood Possible Evidence D
Transdermal Nicotine (Nicoderm)

Theoretically, concomitant use of inositol nicotinate and transdermal nicotine might increase the risk of flushing and dizziness.
Inositol nicotinate is metabolized to niacin in the body. Inositol nicotinate and nicotine can both cause flushing and dizziness.

Likelihood Possible Evidence D
The maker

Brand information

Manufacturer and brand details for Advanced Cholesterol Complex, from the product label.

OL Olympian Labs, Inc.

Name
Olympian Labs, Inc.
City
Phoenix
State
AZ
ZipCode
85027
Phone Number
1.800.473.5883
Web Address
www.olympianlabs.com
Pharmacist Counseling Corner

Advanced Cholesterol Complex by OL Olympian Labs, Inc.: Common Questions

Does Advanced Cholesterol Complex by OL Olympian Labs, Inc. interact with any medications?
Yes. Based on its ingredients, Advanced Cholesterol Complex has a known interaction with 835 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Advanced Cholesterol Complex contains 5 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.
Will this product cause flushing?
Yes — flushing is common with niacin. Research shows up to 70% of people taking niacin-containing products experience flushing, burning, tingling, or redness, especially of the face and neck. It's dose-related and usually happens with larger amounts. The flushing typically goes away after a couple of weeks of continued use.
Can I take this if I'm on a statin for cholesterol?
Not without talking to your doctor or pharmacist first. Both niacin and red yeast rice in this product carry a moderate risk of muscle damage when combined with statins. Your pharmacist can review your specific statin and the dose of this product to help you decide.
Is this product safe in pregnancy?
No — high-dose niacin should be avoided in pregnancy unless prescribed by your doctor. Red yeast rice is likely unsafe. Inositol hexanicotinate and octacosanol don't have enough safety data. Normal dietary niacin and amounts in standard prenatal vitamins are fine. Talk to your doctor before taking any new supplement during pregnancy.
What's red yeast rice and why is it in here?
Red yeast rice is a fermented rice product that naturally contains lovastatin, a statin-like cholesterol drug. That's why it's included — but it also means it carries similar risks to prescription statins, including rare muscle damage and liver problems. Product quality also varies.
Can this product affect my blood sugar?
Yes — niacin and inositol hexanicotinate (which converts to niacin in your body) can raise blood glucose and weaken diabetes medications. If you take diabetes drugs, your doctor may need to monitor your blood sugar more closely or adjust your dose.
What are the most common side effects?
Flushing and gastrointestinal complaints — nausea, heartburn, diarrhea, constipation, and abdominal pain — are the most common. Headache and dizziness can also occur. Most digestive side effects ease up within two weeks, and taking the product with food or an antacid may help.

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

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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.

Advanced Cholesterol Complex label
Sources

Sources & How We Checked

Advanced Cholesterol Complex'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 153 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.

Niacin 66 references
  1. Garg R, Malinow MR, Pettinger M, et al. Niacin treatment increases plasma homocysteine levels. Am Heart J 1999;138:1082-7.
  2. Anon. Inositol hexaniacinate. Altern Med Rev 1998;3:222-3.
  3. Knodel LC, Talbert RL. Adverse effects of hypolipidaemic drugs. Med Toxicol 1987;2:10-32. PubMed
  4. Guyton JR, Blazing MA, Hagar J, et al. Extended-release niacin vs gemfibrozil for the treatment of low levels of high-density lipoprotein cholesterol. Niaspan-Gemfibrozil Study Group. Arch Intern Med 2000;160:1177-84. PubMed
  5. Gibbons LW, Gonzalez V, Gordon N, Grundy S. The prevalence of side effects with regular and sustained-release nicotinic acid. Am J Med 1995;99:378-85. PubMed
  6. Whelan AM, Price SO, Fowler SF, Hainer BL. The effect of aspirin on niacin-induced cutaneous reactions. J Fam Pract 1992;34:165-8.
  7. Jungnickel PW, Maloley PA, Vander Tuin EL, et al. Effect of two aspirin pretreatment regimens on niacin-induced cutaneous reactions. J Gen Intern Med 1997;12:591-6. PubMed
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Inositol Nicotinate 21 references
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See these in context on the Inositol Nicotinate monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

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.

© 2021 Therapeutic Research Center, LLC

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