NOW Foods Red Yeast Rice Extract Tablets Review

NOW Red Yeast Rice Extract Tablets are sold as a 1200 mg red yeast rice tablet, with 60 tablets listed at $25.99 and a 120 tablet size listed at $49.99. The page describes red yeast rice as having been used by Asian traditional herbalists since approximately 800 A.D. It is produced by fermenting red yeast (Monascus purpureus) with white rice. In cooking, red yeast rice is commonly used to enhance the color and flavor of foods, and the page gives Peking duck as an example of the coloration and flavor it imparts. NOW states that its Red Yeast Rice is carefully produced to avoid the presence of citrinin, an unwanted by-product of the fermentation process. The product color is listed as red with speckles, and the page notes that natural color variation may occur. Each tablet supplies a Red Yeast Rice Extract Blend of 1.2 g (1,200 mg), made from maltodextrin and red yeast rice extract, and also 150 mg of calcium from calcium carbonate, with less than 1 g total carbohydrate per serving. The Daily Value for the red yeast rice blend is not established. Suggested usage is to take 1 tablet 1 to 2 times daily, preferably with food, and to store in a cool, dry place after opening. The caution section says not to use the product if pregnant, may become pregnant, or breastfeeding, because it may harm the fetus. It is for adults only. Consult a physician if taking medication, especially meds, or if you have a medical condition including a history of a med intolerance or liver disease. Keep out of reach of children, and if muscle complaints occur, discontinue use and consult a physician. The tablets are listed as non-GMO, vegan, halal, kosher (Triangle K), gluten free, and made without dairy, eggs, nuts and soy. The label states the product is not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients, though it is produced in a GMP facility that processes other ingredients containing these allergens. The page lists an Intertek GMP Supplement Certification and a 2014 Vitamin Retailer Magazine Vity Award. The company states that the product is made and quality tested in the USA with globally sourced ingredients, and that the company is family owned since 1968. The bottle is made from 100% PCR post-consumer recycled resin. Free shipping applies to orders over $50 in the 48 States and D.C.

Product Focus: CholesterolAlso covers:Heart
Tier ⓘ
Members see this product's tier and why. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
Biohacker Mentions
Cost per month
$52 at 2 servings
Study, Trial or Testing Result SummaryMembersHuman studies

The main ingredient, red yeast rice extract, sits inside a blend with maltodextrin, so its exact amount is shown, and study findings for it were given here. The study evidence we have covers only the calcium in this product, which members get at 300 mg a day at two servings. …

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Review Totals and SummaryMembers5 reviews
5 reviews · NOW Foods website 3 · Fruitfulyield 2

Customer feedback for NOW Foods Red Yeast Rice Extract Tablets reveals recurring qualitative themes, highlighting both and some notable drawbacks. A predominant theme is the product's effectiveness in cholesterol levels. …

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Biohacker SummaryMembersWhat our biohacker panel says

The panel is split on calcium, the main ingredient, with a lean toward getting it from food rather than pills. Four panelists against supplements, citing worries about arteries, kidney stones, calcium building up in tissues, and results for bone strength, and one advises people to stop taking them. …

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RAL SummaryMembersThe tier and why

Studies show a cholesterol from calcium, with the largest trial finding , but only 60 percent of the 10 counted reviews are , so the rules placed it in the tier.

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More DetailsMembersBody systems · Combine with · Possible side effects

Body systems: Cardiovascular system. Combine with and possible side are for members.

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Supplement FactsCalcium 150 mg · Red Yeast Rice Extract Blend [Maltodextrin, Red Yeast Rice Extract ] 1.2 g (1,200 mg)
Supplement Facts
Serving Size 1 Tablet
Servings Per Container 60
Amount Per Serving% Daily Value
Total Carbohydrate1 g<1%
Calcium (from Calcium Carbonate)150 mg12%
Red Yeast Rice Extract Blend [Maltodextrin, Red Yeast Rice Extract (Monascus purpureus)]1.2 g (1,200 mg)†
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.

Other ingredients: Hydroxypropyl Cellulose, Microcrystalline Cellulose, Silicon Dioxide, Stearic Acid (vegetable source) and Vegetarian Coating [hypromellose (cellulose), stearic acid (vegetable source), sunflower lecithin, triethyl citrate, sunflower oil].

Directions: Take 1 tablet 1 to 2 times daily, preferably with food.

Barcode (UPC) 733739035035 · Label source: Nowfoods · Report a label change

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Graded October 24, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.