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Dietary supplement

Oats Milky Seed Ingredients & Drug Interactions

by Gaia Herbs

Oats Milky Seed label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Oats Milky Seed 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

The interaction bottom line Most serious interaction: Moderate

Oats Milky Seed is a dietary supplement by Gaia Herbs with 1 active ingredient. Its ingredients are commonly taken for lowering cholesterol, heart and digestive health, soothing itchy or irritated skin.Based on those ingredients, 86 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are organic Oats (Avena sativa) milky seed extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Oats Milky Seed by Gaia Herbs

Ask about any prescription or over-the-counter medication and we check it for interactions with Oats Milky Seed by Gaia Herbs — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Oats Milky Seed by Gaia Herbs

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

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Aug 27, 2026

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 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains one active ingredient: organic Oats (Avena sativa) milky seed extract. Milky seed extract is a concentrated form made from the oat plant at a particular growth stage, meant to capture the herb's compounds in liquid form.

The formulation also includes organic alcohol and water as inactive ingredients to deliver the extract.

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

This product doesn't appear to be marketed for a specific use, so we graded Oats's overall clinical evidence instead.

Strong

Strong clinical evidence supports Oats for:

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.
  • Since the label doesn't commit to one use, we graded the ingredient's overall clinical evidence instead.
  • On file: Coronary heart disease (CHD) — rated "Likely Effective" (Natural Medicines).
  • On file: Dyslipidemia — rated "Likely Effective" (Natural Medicines).
  • On file: Diabetes — rated "Possibly Effective" (Natural Medicines).
  • On file: Gastric cancer — rated "Possibly Effective" (Natural Medicines).

Oats are Likely Effective for high cholesterol (dyslipidemia) and for supporting heart health in coronary heart disease. These ratings come from established research on oat consumption and its cardiovascular benefits.

The evidence we hold does not establish effectiveness for other uses.

The evidence, ingredient by ingredient Oats

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Oats as a food are generally well tolerated. The most common side effects when taken orally are bloating, flatulence, abdominal distension, and an unpleasant taste — effects linked to the fiber content.

These usually fade with continued use, and starting with a lower dose and increasing gradually can help minimize them. Oats eaten as food are considered safe in pregnancy and while breastfeeding; however, concentrated supplement forms like this one are less studied in these situations, so check with your doctor or pharmacist if you're pregnant or nursing.

People with difficulty chewing, or those with conditions that slow intestinal movement, should be aware that oat bran can, in rare cases, cause intestinal blockage.

Side effects, ingredient by ingredient Oats

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?
  • 1 of the 1 matched ingredient can interact with medications — Oats.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications.
  • For scale: 86 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.

If you're on insulin or any antidiabetes drug (oral or injectable), check your exact medications with the tool on this page before starting. Oats carry a Moderate-severity risk of pushing your blood sugar too low when combined with these drugs.

No other medication interactions are documented for the ingredients we could check.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.

If your main interest is supporting heart health or managing cholesterol, oats have solid evidence behind them. The critical caution is if you take insulin or diabetes medications — this product can enhance their blood-sugar-lowering effect and tip you toward low blood sugar.

Talk with your doctor or pharmacist about whether this product makes sense for you and whether your medication regimen needs monitoring if you do take it.

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 Dec 22, 2019.

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 Oats Milky Seed, straight from the product label.

Brand Gaia Herbs
Barcode (UPC) 751063308229
Net contents 4 fl. Oz.; 118 mL
Market status On market
Date entered into DSLD Dec 22, 2019
DSLD ID 212130
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Women (not pregnant or lactating), Organic
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 Oats Milky Seed by Gaia Herbs, 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:
1 mL
Maximum serving Sizes:
1.67 mL
Servings per container
71
UPC/BARCODE
751063308229
IngredientAmount% DV
organic Oats (Avena sativa) milky seed extract1.67 mL--

Other ingredients: organic Alcohol, Water

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.
General Statements

Enter ID# at meetyourherbs.com

Purity and potency levels are ensured. Facebook Instagram gaiaherbs.com @gaiaherbs

Suggested/Recommended/Usage/Directions

Suggested use Adults take 30-50 drops in a small amount of water 3-4 times daily between meals. Shake well before use.

Formulation

Natural separation may occur.

Stress support

Certified Organic by Oregon Tilth

Precautions

Not for use during pregnancy or lactation. If you have a medical condition or take medications, please consult with your doctor before use.

Store away from children.

Use only as directed on label. Safety-sealed at neck of bottle.

Seals/Symbols

USDA Organic

Formula

With Gaia-grown Oats

FDA Statement of Identity

Herbal Supplement

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.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Oats Milky Seed by Gaia Herbs label

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

Oats Milky Seed label

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)
What’s inside

The Ingredients in Oats Milky Seed by Gaia Herbs

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 mL Dosage formLiquid Servings per container71 Amounts shown are per serving.

Organic Oats (Avena sativa) milky seed extract

Interacts with
86 drugs
1.67 mL per serving

Oats are a well-studied whole grain whose soluble fiber (beta-glucan) can help lower cholesterol and support heart health when eaten regularly. As a f...

Organic Oats (Avena sativa) milky seed extract monograph & interactions

Other (inactive) ingredients: Organic Alcohol, Water. These complete the product’s ingredient list but are not active constituents.

Interaction report

Oats Milky Seed by Gaia Herbs Drug Interactions

Want to check YOUR meds against Oats Milky Seed?

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
86Drugs
86 Moderate

Ingredients driving the most interactions

organic Oats (Avena sativa) milky seed extract 86

Individual Drug Interactions

The ingredients in Oats Milky Seed interact with 86 drugs. Click any drug to see the details.

1 of the 1 ingredient in Oats Milky Seed interact with drugs. Each result below shows which ingredient is responsible. organic Oats (Avena sativa) milky seed extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Oats Milky Seed with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

organic Oats (Avena sativa) milky seed extract2 drug types · 86 drugs

Antidiabetes Drugs

Theoretically, oats may have additive effects with antidiabetic agents and might increase the risk of hypoglycemia.
Consuming oats can decrease blood glucose in patients with diabetes. In those who require insulin, taking oats 100 grams daily for 2 days reduces the insulin dose required to achieve metabolic control.

Likelihood Possible Evidence D
Insulin

Concomitant use of oats and insulin might increase the risk of hypoglycemia.
In patients with insulin-dependent type 2 diabetes, taking oats 100 grams daily for 2 days reduces the insulin dose required to achieve metabolic control.

Likelihood Possible Evidence B
organic Oats (Avena sativa) milky seed extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Oats Milky Seed, from the product label.

Gaia Herbs

See all Gaia Herbs products
Name
Gaia Herbs, Inc.
Street Address
101 Gaia Herbs Drive
City
Brevard
State
NC
ZipCode
28712
Web Address
www.gaiaherbs.com
Pharmacist Counseling Corner

Oats Milky Seed by Gaia Herbs: Common Questions

Does Oats Milky Seed by Gaia Herbs interact with any medications?
Yes. Based on its ingredients, Oats Milky Seed has a known interaction with 86 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Oats Milky Seed contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism 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 help my cholesterol or heart health?
Yes — oats are Likely Effective for managing high cholesterol and for supporting heart health in coronary heart disease. That's where the strongest evidence sits.
I'm on insulin. Can I take this?
You'll need to check with your doctor or pharmacist first. Oats can lower blood sugar and may reduce the amount of insulin your body needs, which means your current dose could become too high and cause low blood sugar. Don't start this without talking it over.
What's a milky seed extract?
It's a concentrated liquid made from oat plants harvested at a particular stage of growth, designed to capture the herb's beneficial compounds. It's more potent than eating whole oats as food.
Is this safe if I'm pregnant or breastfeeding?
Oats eaten as regular food are considered safe in pregnancy and while breastfeeding. Concentrated supplement forms like this one are less well studied, so you should talk with your doctor or pharmacist for personalized advice based on your situation.
What side effects should I expect?
Most common are bloating, gas, abdominal distension, and an unpleasant taste — all related to the fiber content. These usually ease up with continued use. Starting at a lower dose and gradually working up helps minimize them.
Does this contain any fillers or other ingredients?
The active ingredient is the oat extract. The formulation also includes organic alcohol and water to deliver it.

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

Not sure if Oats Milky Seed is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.

Oats Milky Seed label
Go deeper

The Full Monographs Behind Oats Milky Seed’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Oats

Interacts with 86 drugs

Oats are a well-studied whole grain whose soluble fiber (beta-glucan) can help lower cholesterol and support heart health when eaten regularly. As a food, oats are safe for most people, and...

Read the full Oats monograph →
Sources

Sources & How We Checked

Oats Milky Seed'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 13 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.

Oats 13 references
  1. Cooper SG, Tracey EJ. Small-bowel obstruction caused by oat-bran bezoar. N Engl J Med 1989;320:1148-9. DOI
  2. Pick ME, Hawrysh ZJ, Gee MI, et al. Oat bran concentrate bread products improve long-term control of diabetes: a pilot study. J Am Diet Assoc 1996;96:1254-61. PubMed
  3. Braaten JT, Scott FW, Wood PJ, et al. High beta-glucan oat bran and oat gum reduce postprandial blood glucose and insulin in subjects with and without type 2 diabetes. Diabet Med 1994;11:312-8.
  4. Rosario PG, Gerst PH, Prakash K, Albu E. Dentureless distention: oat bran bezoars cause obstruction. J Am Geriatr Soc 1990;38:608. PubMed
  5. Food and Drug Administration. Food labeling: health claims: oats and coronary heart disease. Fed Regist 1996;61:296-313.
  6. Foulke J. FDA Allows Whole Oat Foods To Make Health Claim on Reducing the Risk of Heart Disease. FDA Talk Paper. 1997. Available at: http://www.fda.gov/bbs/topics/ANSWERS/ANS00782.html.
  7. Chandalia M, Garg A, Lutjohann D, et al. Beneficial effects of high dietary fiber intake in patients with type 2 diabetes mellitus. N Engl J Med 2000;342:1392-8. PubMed
  8. Lembo A, Camilleri M. Chronic constipation. N Engl J Med 2003;349:1360-8. . PubMed
  9. De Paz Arranz S, Perez Montero A, Remon LZ, Molero MI. Allergic contact urticaria to oatmeal. Allergy 2002;57:1215. . PubMed
  10. Delgado G, Kleber ME, Krämer BK, et al. Dietary intervention with oatmeal in patients with uncontrolled type 2 diabetes mellitus - A crossover study. Exp Clin Endocrinol Diabetes. 2019;127(9):623-629. PubMed
  11. Sobhan M, Hojati M, Vafaie SY, Ahmadimoghaddam D, Mohammadi Y, Mehrpooya M. The efficacy of colloidal oatmeal cream 1% as add-on therapy in the management of chronic irritant hand eczema: A double-blind study. Clin Cosmet Investig Dermatol. 2020;13:241-25
  12. Hou Q, Li Y, Li L, Cheng G, Sun X, Li S, Tian H. The metabolic effects of oats intake in patients with type 2 diabetes: A systematic review and meta-analysis. Nutrients. 2015;7(12):10369-87. PubMed
  13. González-Afonso M, Cañas JA, Sastre B, et al. A Case of Anaphylaxis After Ingestion of Oats: Research Into New Allergens. J Investig Allergol Clin Immunol 2022;32(6):506-508. PubMed

See these in context on the Oats 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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