No known drug interactions for the matched ingredients — not a guarantee none exist. Based on 1 of 3 ingredients. Check your meds →
Dietary supplement

Superstrol-7 Ingredients & Drug Interactions

by Blackstone Labs

Tablet Or Pill Category: Non-nutrient/non-botanical
No known interaction
The interaction bottom line No known interaction

Superstrol-7 is a dietary supplement by Blackstone Labs with 3 active ingredients. Its ingredients are commonly taken for muscle building and strength, bodybuilding 'prohormone' supplement, boosting androgen/dht levels.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 Superstrol-7 by Blackstone Labs

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

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 3 of its 3 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Superstrol-7 contains three active ingredients designed to work together. Epiandrosterone is a hormone-related compound; the other two, 7-Hydroxy DHEA and (25R)-5alpha-spirostan-2alpha, 3beta, 5alpha-triol-6-OH, are also hormone precursors or derivatives.

The tablet also includes several inactive ingredients — microcrystalline cellulose, phosphatidylcholine, hydroxypropyl-beta-cyclodextrin, phytosterol, stearic acid, magnesium stearate, starch, titanium dioxide, silica, and FD&C Red #40 — that serve as binders, flow agents, and colorants.

Does it work?

Couldn't assess
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
Not assessable

This is a single-ingredient Epiandrosterone product and its label doesn't state a use — see Epiandrosterone's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence for Epiandrosterone is insufficient to rate its effectiveness for athletic performance, muscle strength, erectile dysfunction, sexual arousal, or obesity. The facts we hold don't include effectiveness data for 7-Hydroxy DHEA or the third ingredient.

Bottom line: we don't have reliable evidence to say whether this product works for any of its intended uses.

The evidence, ingredient by ingredient Epiandrosterone

How safe is it?

Some data gaps
Safety Information · database check
Some gaps

Safety data exists for these ingredients, but with some important gaps.

Why this rating?
  • We hold adverse-effect (side-effect) data for 0 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.

Epiandrosterone carries a caution: it's a hormone-related supplement with limited safety data and real potential for androgenic (male hormone-like) side effects. The safety data advises against use during pregnancy and breastfeeding.

No adverse effects were reported in the data we hold, but that doesn't mean they can't occur — hormone supplements carry inherent risks that aren't always captured in short-term studies.

Side effects, ingredient by ingredient Epiandrosterone

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for the ingredients we could check. However, because this product is hormone-related and we couldn't verify two of its three ingredients, ask your pharmacist to review it alongside any prescription medications you take — particularly hormone-based drugs or those sensitive to hormonal changes.

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and some safety-information gaps remain.

This is a hormone-related supplement aimed at athletic performance and sexual health, but the evidence for it doesn't yet exist in reliable form. If you're interested in trying it, talk with your pharmacist first — especially if you take any medications that affect hormones or if you're pregnant, nursing, or planning to become pregnant.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 3 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Apr 23, 2020.

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 Superstrol-7, straight from the product label.

Brand Blackstone Labs
Net contents 60 Tablet(s)
Market status On market
Date entered into DSLD Apr 23, 2020
DSLD ID 218329
Product type Non-nutrient/non-botanical
Supplement form Tablet Or Pill
Dietary claims / uses No Claim
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 Superstrol-7 by Blackstone Labs, 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 Tablet(s)
Maximum serving Sizes:
1 Tablet(s)
Servings per container
60
IngredientAmount% DV
Epiandrosterone100 mg--
7-Hydroxy DHEA25 mg--
(25R)-5alpha-spirostan-2alpha, 3beta, 5alpha-triol-6-OH50 mg--

Other ingredients: Microcrystalline Cellulose, Phosphatidylcholine, Hydroxypropyl-Beta-Cyclodextrin, Phytosterol, Stearic Acid, Magnesium Stearate, Starch, Titanium Dioxide, Silica, FD&C Red #40

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

Win at all costs!

FDA Statement of Identity

Dietary Supplement

See for yourself

Superstrol-7 by Blackstone Labs label

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

What’s inside

The Ingredients in Superstrol-7 by Blackstone Labs

These are the 3 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Tablet(s) Dosage formTablet Or Pill Servings per container60 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.

Epiandrosterone

No known
interactions
100 mg per serving

Epiandrosterone is a steroid-related compound (a metabolite of DHEA) sold as a 'prohormone' supplement, mostly for muscle building and athletic perfor...

Epiandrosterone monograph & interactions

7-Hydroxy DHEA

25 mg per serving

(25R)-5alpha-spirostan-2alpha, 3beta, 5alpha-triol-6-OH

50 mg per serving

Other (inactive) ingredients: Microcrystalline Cellulose, Phosphatidylcholine, Hydroxypropyl-Beta-Cyclodextrin, Phytosterol, Stearic Acid, Magnesium Stearate, Starch, Titanium Dioxide, Silica, FD&C Red #40. These complete the product’s ingredient list but are not active constituents.

Interaction report

Superstrol-7 by Blackstone Labs Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Superstrol-7. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Superstrol-7, from the product label.

Blackstone Labs

See all Blackstone Labs products
Name
Blackstone Labs
Pharmacist Counseling Corner

Superstrol-7 by Blackstone Labs: Common Questions

Does Superstrol-7 by Blackstone Labs interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Superstrol-7. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Superstrol-7 contains 3 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.
Can I take Superstrol-7 if I'm pregnant or breastfeeding?
The safety data advises against it. Hormone-altering supplements shouldn't be used during pregnancy, and there's no safety data for breastfeeding, so hormone-related products should be avoided while nursing. Talk with your doctor or pharmacist about what's right for your situation.
Does Epiandrosterone actually work to build muscle or improve athletic performance?
The evidence we hold is insufficient to rate whether it works. There aren't reliable studies showing it does what it claims for muscle strength or athletic performance.
What are the side effects of Superstrol-7?
The data we hold doesn't report specific adverse effects from trials. However, because Epiandrosterone is hormone-related, it has real potential for androgenic side effects — effects related to male hormones. If you notice mood changes, acne, or other unexpected changes after starting it, tell your pharmacist right away.
What does this product actually do?
Superstrol-7 contains three hormone precursor compounds intended to support athletic performance, muscle strength, sexual function, and body composition. The exact mechanism isn't detailed in the data we hold.
Are there fillers in this product?
Yes. Along with the active ingredients, the tablet contains microcrystalline cellulose, phosphatidylcholine, hydroxypropyl-beta-cyclodextrin, phytosterol, stearic acid, magnesium stearate, starch, titanium dioxide, silica, and FD&C Red #40 — all inactive ingredients that help form and preserve the tablet.

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

Not sure if Superstrol-7 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.

Superstrol-7 label
Go deeper

The Full Monographs Behind Superstrol-7’s Ingredients

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

Sources

Sources & How We Checked

Superstrol-7'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 1 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.

Epiandrosterone 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 Epiandrosterone 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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