Colostrum Ingredients & Drug Interactions
by DC
What is this page for?
First and foremost: checking Colostrum 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
Colostrum is a dietary supplement by DC with 3 active ingredients. Its ingredients are commonly taken for iron deficiency and anemia support, immune support, gut health.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 Colostrum 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
This 3-ingredient product contains Lactoferrin, a protein found naturally in milk that your body uses to help fight infection and absorb iron. Olive Leaf Extract comes from the leaves of the olive plant and has been used traditionally to support overall wellness.
The third ingredient, Colostrum, is the nutrient-rich fluid produced in early lactation, though we don't have detailed data on file for it. The capsule itself is made from gelatin, vegetable cellulose, magnesium stearate, and silica — all inactive fillers and binders.
Does it work?
Moderate evidence
The evidence is mixed and often limited. Lactoferrin shows some promise for sepsis and pregnancy-related iron deficiency, though it appears unlikely to help with fetal and premature infant mortality or necrotizing enterocolitis.
Olive Leaf Extract's effectiveness for conditions like osteoporosis, indigestion, shingles, and the flu hasn't been reliably established yet — the data we hold doesn't give us a clear picture either way. For Colostrum itself, we have no effectiveness ratings on file.
How safe is it?
Well-documented data
Lactoferrin is generally well tolerated at typical doses, though long-term safety data are limited. At very high doses (7.2 grams daily), it can cause constipation, diarrhea, loss of appetite, fatigue, and chills.
Olive Leaf Extract is also well tolerated, though concentrated supplements are less studied than the whole foods. The most common side effects reported are headache and stomach discomfort; one person reported acne.
If you're pregnant, Lactoferrin appears likely to be safe to possibly safe, though medical supervision is advised. While breastfeeding, Lactoferrin is likely safe, but long-term supplement safety during lactation isn't well studied.
We don't have specific safety data for Colostrum or Olive Leaf Extract in pregnancy and breastfeeding on file.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredients we could check. That said, we hold no data for Colostrum itself, so if you take any medications, run them through the checker on this page to be sure.
The bottom line
Scorecard at a glanceFully disclosed formula with some supporting evidence behind its ingredients' uses. No medication interactions are currently documented, and safety information is well characterized.
This product may appeal to you if you're looking for immune support or iron-related wellness, but the science behind it is still developing. If you're pregnant or breastfeeding, talk to your pharmacist or doctor before starting — especially Lactoferrin, which should be used under medical supervision in pregnancy.
Always check your specific medications with us first, even though we have no documented interactions.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 3 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Feb 23, 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 Colostrum, straight from the product label.
| Brand | DC |
|---|---|
| Net contents | 60 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Feb 23, 2022 |
| DSLD ID | 266467 |
| Product type | Other Combinations |
| 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 Colostrum by DC, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Lactoferrin | 4 mg | -- |
| Olive Leaf Extract | 250 mg | -- |
| Colostrum | 1000 mg | -- |
Other ingredients: Gelatin, Vegetable Cellulose, Vegetable Magnesium Stearate, Silica
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.
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take 2 capsules twice daily, preferably on an empty stomach with 8 oz. of water.
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.
Do not take this product if you are sensitive to dairy products.
Contains milk & soy ingredients.
Formulation
Mfg. in an FDA Registered Facility using Good Manufacturing Practices (GMPs)
Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.
Free of synthetic hormones, pesticides and antibiotics.
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).
Brand IP Statement(s)
ColostruMune is a trademark of Sterling Technologies.
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.
Seals/Symbols
Quali Pure
Ko Kosher Service
Formula
Colostrum with olive leaf
Ko Kosher Service
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Colostrum 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 Colostrum by DC
These are the 3 active ingredients this product is made of. Select any to open its full monograph.
Serving size2 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.
Lactoferrin
No knowninteractions
Lactoferrin is an iron-binding protein found naturally in milk and other body fluids, and supplements are usually made from cow's milk or rice. It is...
Lactoferrin monograph & interactionsOlive 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 & interactionsColostrum
Other (inactive) ingredients: Gelatin, Vegetable Cellulose, Vegetable Magnesium Stearate, Silica. These complete the product’s ingredient list but are not active constituents.
Colostrum by DC Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Colostrum. 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 Colostrum, 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
Colostrum by DC: Common Questions
Does Colostrum by DC interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Is Lactoferrin safe at any dose?
Can I take this if I'm pregnant?
What are the side effects of Olive Leaf Extract?
Can I breastfeed while taking this?
Does this product actually work for sepsis or iron deficiency?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Colostrum 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 Colostrum’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Lactoferrin
Lactoferrin is an iron-binding protein found naturally in milk and other body fluids, and supplements are usually made from cow's milk or rice. It is being studied for immune support, iron l...
Read the full Lactoferrin monograph → Herb & supplement monographOlive
Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyrosol. Olive oil as part of a Mediterrane...
Read the full Olive monograph →Sources & How We Checked
Colostrum'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 8 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.
Lactoferrin 6 references
- Food and Drug Administration, CFSAN/Office of Food Additive Safety. Agency Response Letter GRAS Notice No. GRN 000130. 2003. Available at: http://www.cfsan.fda.gov/~rdb/opa-g130.html (Accessed 29 June 2005).
- Okada S, Tanaka K, Sato T, et al. Dose-response trial of lactoferrin in patients with chronic hepatitis C. Jpn J Cancer Res 2002;93:1063-9. PubMed
- Abu Hashim H, Foda O, Ghayaty E. Lactoferrin or ferrous salts for iron deficiency anemia in pregnancy: A meta-analysis of randomized trials. Eur J Obstet Gynecol Reprod Biol. 2017;219:45-52. PubMed
- Tarnow-Mordi WO, Abdel-Latif ME, Martin A, et al. The effect of lactoferrin supplementation on death or major morbidity in very low birthweight infants (LIFT): a multicentre, double-blind, randomised controlled trial. Lancet Child Adolesc Health. 2020 Jun PubMed
- ELFIN trial investigators group. Enteral lactoferrin supplementation for very preterm infants: a randomised placebo-controlled trial. Lancet. 2019 Feb 2;393(10170):423-433. doi: 10.1016/S0140-6736(18)32221-9.
- Lepanto MS, Rosa L, Cutone A, Conte MP, Paesano R, Valenti P. Efficacy of lactoferrin oral administration in the treatment of anemia and anemia of inflammation in pregnant and non-pregnant women: An interventional study. Front Immunol. 2018 Sep 21;9:2123. PubMed
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