Interactions on record — worth a quick check against your medications. Based on 3 of 7 ingredients. Check your meds →
Dietary supplement

Dragon's Blood Ingredients & Drug Interactions

by Xcel Sports Nutrition

Dragon's Blood label
See full label image
Liquid Category: Other Combinations
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 Dragon's Blood 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

Dragon's Blood is a dietary supplement by Xcel Sports Nutrition with 7 active ingredients. Its ingredients are commonly taken for muscle building (bodybuilding), strength gains, body recomposition.Based on those ingredients, 370 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Epistane. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Dragon's Blood by Xcel Sports Nutrition

Ask about any prescription or over-the-counter medication and we check it for interactions with Dragon's Blood by Xcel Sports Nutrition — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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Computed from our clinical databases

HelloPharmacist Scorecard of Dragon's Blood by Xcel Sports Nutrition

Four independent checks of what is known — a summary of the available information, not a grade of the product itself.

Evidence for Intended Use
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
Not assessable

The stated purpose hasn't been mapped to our evidence data yet.

Why this rating?
  • We haven't mapped this product's purpose to our evidence data yet — it'll be graded on the next content refresh.
Ingredient Transparency
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 7 of its 7 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.
Known Interaction Concern
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 3 matched ingredients can interact with medications — Epistane.
  • The most serious interaction on file is rated Moderate.
  • For scale: 371 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.
Safety Information
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 2 of the 3 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 3 of 3.
  • General safety write-ups exist for 3 of 3.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

HelloPharmacist summaryFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Assessment coverage: 3 of 7 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated May 23, 2014.

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 Dragon's Blood, straight from the product label.

Brand Xcel Sports Nutrition
Barcode (UPC) 85267099906
Net contents 40 Serving(s)
Market status Off market
Date entered into DSLD May 23, 2014
DSLD ID 33689
Product type Other Combinations
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
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 Dragon's Blood by Xcel Sports Nutrition, 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:
1.5 mL
Maximum serving Sizes:
1.5 mL
Servings per container
40
UPC/BARCODE
85267099906
IngredientAmount% DV
L-3-4-Dihydroxyphenylalanine100 mg--
Furazan150 mg--
Methylclostebol15 mg--
Hexadrone25 mg--
Epistane20 mg--
Dymethazine7.5 mg--
DHB25 mg--

Other ingredients: Alcohol Base, Citric Acid, EDTA, Potassium Sorbate, Potassium Benzoate

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.
Suggested/Recommended/Usage/Directions

Do not exceed 12 weeks of continued use. Take 8-10 week breaks between cycles.

SUGGESTED USE: As a dietary supplement take one 1/2ml dose daily. Mix 1/2ml (or 1/2 dropper) in juice or other beverage then stir and drink. Because of the alcohol base it's recommended that you mix Mamba Venom with juice. Use 20 minute before training, and ONLY on training days.

Precautions

Do not take this product if you are using antidepressants, MAO/MAOI inhibitors, or any other prescription drugs.

WARNING: CONSULT YOUR PHYSICIAN BEFORE USE. Do not exceed recommended serving. Do not use this product if you are at risk of or are being treated for high blood pressure, heart, kidney, thyroid or psychiatric disease, anxiety, depression, seizure disorders, strokes, or any other medial condition. May increase serum hormone levels which could produce a positive result if you are subject to steroid testing.

Pregnant or nursing mothers, women, children under the age of 21 and individuals known with a medical conditions should consult a physician before using this or any dietary supplement.

CAUTION: Do not exceed recommended dose.

KEEP AWAY FROM CHILDREN.

Pregnant or nursing mothers, women, children under the age of 21 and individuals known with a medical conditions should consult a physician before using this or any dietary supplement.

Not for use by women or in any persons under the age of 21.

If you have any questions about the advisability of using this product consult your physician.

Not for use by women or in any persons under the age of 21. Discontinue use and call a physician or a licensed qualified health care professional immediately if you experience rapid heartbeat, dizziness, blurred vision, or other similar symptoms. Possible side effects include kidney and liver damage, acne, hair loss, aggressiveness, irritability, increased levels of estrogen. Must be taken with proper organ support and post cycle therapy.

General Statements

Servings Per Container: 40 (1/2ml servings)

ABOUT: Mamba Venom is potent prohormone formulation designed to increase lean mass, strength and muscularity.

ADVANCED ANABOLIC TECHNOLOGY LIQUID PROHORMONE SERUM

GENETIC INTRUSION PROMOTES LEAN DRY MUSCLE MASS* INSANE VASCULAR DRYNESS* THE COMPLETE CUTTING CYCLE*

MASS SUSPENSION MATRIX

Xcel Sports Nutrition LLC does not guarantee these claims. Results will vary.

ADVANCED ANABOLIC TECHNOLOGY* LIQUID PROHORMONE SERUM*

DEFINITION ENHANCEMENT

40 SERVINGS

FDA Statement of Identity

DIETARY SUPPLEMENT

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.

Seals/Symbols

xcel SPORTS NUTRITION

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

See for yourself

Dragon's Blood by Xcel Sports Nutrition label

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

Dragon's Blood 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 Dragon's Blood by Xcel Sports Nutrition

These are the 7 active ingredients this product is made of. Select any to open its full monograph.

Serving size1.5 mL Dosage formLiquid Servings per container40 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.

L-3-4-Dihydroxyphenylalanine

100 mg per serving

Furazan

150 mg per serving

Methylclostebol

15 mg per serving

Hexadrone

No known
interactions
25 mg per serving

Hexadrone is a synthetic oral anabolic steroid (a 'prosteroid' or designer steroid) marketed in bodybuilding supplements, not a natural herb or vitami...

Hexadrone monograph & interactions

Epistane

Interacts with
370 drugs
20 mg per serving

Epistane is a synthetic anabolic steroid (a methylated 'designer steroid'), not a true dietary supplement or herb, even though it has been sold as a '...

Epistane monograph & interactions

Dymethazine

No known
interactions
7.5 mg per serving

Dymethazine is a synthetic anabolic-androgenic steroid (a so-called 'prohormone' or 'designer steroid'), not a true dietary supplement or herb. It car...

Dymethazine monograph & interactions

DHB

25 mg per serving

Other (inactive) ingredients: Alcohol Base, Citric Acid, EDTA, Potassium Sorbate, Potassium Benzoate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Dragon's Blood by Xcel Sports Nutrition Drug Interactions

Dragon's Blood contains 7 ingredients, and 1 of them has known drug interactions. Altogether it interacts with 370 medications. Here’s the picture, then you can look up your own drug.

Want to check YOUR meds against Dragon's Blood?

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
370Drugs
370 Moderate

Ingredients driving the most interactions

Epistane 370

Individual Drug Interactions

The ingredients in Dragon's Blood interact with 370 drugs. Click any drug to see the details.

1 of the 7 ingredients in Dragon's Blood interact with drugs. Each result below shows which ingredient is responsible. Epistane

Each ingredient & the kinds of drugs it affects

For each ingredient in Dragon's Blood 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.

Epistane1 drug type · 370 drugs

Hepatotoxic Drugs

Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Epistane is an anabolic androgenic steroid, and more specifically a 17-alpha-alkylated androgen. Therefore, there is concern that epistane has hepatotoxic effects. Also, epistane is structurally similar to epitiostanol, which has been associated with hepatotixicity in a case series of four patients.

Likelihood Possible Evidence D
Epistane full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Dragon's Blood, from the product label.

Xcel Sports Nutrition

See all Xcel Sports Nutrition products
Name
Xcel SPORTS NUTRITION
Web Address
XcelSportsNutrition.com
Pharmacist Counseling Corner

Dragon's Blood by Xcel Sports Nutrition: Common Questions

Does Dragon's Blood by Xcel Sports Nutrition interact with any medications?
Yes. Based on its ingredients, Dragon's Blood has a known interaction with 370 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Dragon's Blood contains 7 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.

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

Not sure if Dragon's Blood 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.

Dragon's Blood label
Go deeper

The Full Monographs Behind Dragon's Blood’s Ingredients

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

Herb & supplement monograph

Hexadrone

Hexadrone is a synthetic oral anabolic steroid (a 'prosteroid' or designer steroid) marketed in bodybuilding supplements, not a natural herb or vitamin. It is not an approved drug, its safet...

Read the full Hexadrone monograph → Herb & supplement monograph

Epistane

Interacts with 370 drugs

Epistane is a synthetic anabolic steroid (a methylated 'designer steroid'), not a true dietary supplement or herb, even though it has been sold as a 'prohormone.' It is liver-toxic, can disr...

Read the full Epistane monograph → Herb & supplement monograph

Dymethazine

Dymethazine is a synthetic anabolic-androgenic steroid (a so-called 'prohormone' or 'designer steroid'), not a true dietary supplement or herb. It carries serious health risks including live...

Read the full Dymethazine monograph →
Sources

Sources & How We Checked

Dragon's Blood'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 6 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.

Hexadrone 1 reference
  1. Joseph JF, Parr MK. Synthetic androgens as designer supplements. Curr Neuropharmacol. 2015;13(1):89-100. PubMed

See these in context on the Hexadrone monograph →

Epistane 3 references
  1. Joseph JF, Parr MK. Synthetic androgens as designer supplements. Curr Neuropharmacol. 2015;13(1):89-100. PubMed
  2. Rahnema CD, Crosnoe LE, Kim ED. Designer steroids - over-the-counter supplements and their androgenic component: review of an increasing problem. Andrology. 2015;3(2):150-5. PubMed
  3. Díaz FC, Sáez-González E, Benlloch S, et al. Albumin dialysis with MARS for the treatment of anabolic steroid-induced cholestasis. Ann Hepatol. 2016;15(6):939-943.

See these in context on the Epistane monograph →

Dymethazine 2 references
  1. Joseph JF, Parr MK. Synthetic androgens as designer supplements. Curr Neuropharmacol. 2015;13(1):89-100. PubMed
  2. Agbenyefia P, Arnold CA, Kirkpatrick R 3rd. Cholestatic jaundice with the use of methylstenbolone and dymethazine, designer steroids found in super DMZ Rx 2.0 "Nutritional Supplement": A case report. J Investig Med High Impact Case Rep 2014;2(2):232470961 PubMed

See these in context on the Dymethazine 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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