Formula 580 Ingredients & Drug Interactions
by DC
What is this page for?
First and foremost: checking Formula 580 against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Formula 580 is a dietary supplement by DC with 1 active ingredient. Its ingredients are commonly taken for heart health, high blood pressure, high cholesterol.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Formula 580 by DC
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.
What’s inside
Full disclosure
Formula 580 has one active ingredient: olive leaf extract. The product also contains two inactive ingredients—vegetable cellulose and vegetable magnesium stearate—which are common capsule fillers and binders.
Does it work?
Couldn't assess
The evidence for olive leaf extract isn't established in the data we hold. The product is marketed for osteoporosis, GERD, exercise-induced respiratory infections, shingles, flu, and osteoarthritis, but we have insufficient reliable evidence to rate it for any of those conditions.
How safe is it?
Well-documented data
Olive leaf extract seems to be well tolerated overall. The most common side effects reported in trials were headache and stomach discomfort; one person reported skin problems and acne.
Olive tree pollen can trigger seasonal respiratory allergies in sensitive people. Because concentrated olive supplements are less studied than olives and olive oil as food, your doctor should weigh in before you start if you have any health concerns.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredient we could check.
The bottom line
Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and safety information is well characterized.
Formula 580 is a single-ingredient product with no documented medication interactions. If you're curious about olive leaf extract for one of those conditions, the evidence isn't there yet—but if you want to try it, talk it over with your doctor or pharmacist first, especially since concentrated supplements aren't as well researched as the whole food.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Jun 16, 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
General information
Key facts about Formula 580, straight from the product label.
| Brand | DC |
|---|---|
| Net contents | 30 Vegetarian/Vegan Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Jun 16, 2022 |
| DSLD ID | 266918 |
| Product type | Botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Kosher, Women (not pregnant or lactating), Gluten Free |
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 Formula 580 by DC, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Olive Leaf Extract | 500 mg | -- |
Other ingredients: Vegetable Cellulose, Vegetable Magnesium Stearate
Tap any ingredient to jump to its full detail below.
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.
Formula
Our Olive Leaf Extract is the highest quality, most potent and most effective form available. Standardized for 18% Oleuropein, it offers all the naturally-balanced active principles while retaining and enhancing all the whole plants synergistic benefits, thus making it not only one of the world's finest and purest plant extracts, but also faster-acting and more assimilable.
Olive leaf extract Standardized to contain 18% Oleuropein
Ko (Kosher Service)
Precautions
Tamper Evident: Do not use this product if imprinted foil seal under cap is broken or missing.
Keep out of reach of children.
Caution: If you are pregnant or nursing do not take this product.
Formulation
FDA Registered Facility (Reg. #1023013) Mfg. under Good Manufacturing Practices (GMPs)
Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.
Gluten free
Nutritional support for a healthy immune system
Made in USA
Storage
Keep tightly closed. Store at room temperature: 59 degrees - 86 degrees F (15 degrees to 30 degrees C).
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.
General Statements
New white capsule
Seals/Symbols
Quali Pure
Ko (Kosher Service)
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take 1 vegetable capsule twice daily.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Formula 580 by DC label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Formula 580 by DC
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Vegetable Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.
Olive Leaf Extract
No knowninteractions
Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyr...
Olive Leaf Extract monograph & interactionsOther (inactive) ingredients: Vegetable Cellulose, Vegetable Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Formula 580 by DC Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Formula 580. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Formula 580, from the product label.
DC
See all DC products- Name
- Dee Cee Laboratories, Inc.
- Street Address
- 304 Dee Cee Rd.
- City
- White House
- State
- TN
- ZipCode
- 37188
Formula 580 by DC: Common Questions
Does Formula 580 by DC interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What's in Formula 580?
Does olive leaf extract actually work for any of these conditions?
Are there any side effects I should know about?
Is concentrated olive leaf extract as safe as eating olives or olive oil?
Can I take this if I'm pregnant or breastfeeding?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Formula 580 is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Formula 580’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Formula 580'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 2 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.
Olive 2 references
- Liccardi G, D'Amato M, D'Amato G. Oleaceae pollinosis: a review. Int Arch Allergy Immunol 1996;111:210-7. PubMed
- Somerville V, Moore R, Braakhuis A. The effect of olive leaf extract on upper respiratory illness in high school athletes: A randomised control trial. Nutrients. 2019;11(2). pii: E358. PubMed
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