Interactions on record — worth a quick check against your medications. Check your meds →
Dietary supplement

Te Ingredients & Drug Interactions

by Liquid Labs

Te label
See full label image
Liquid Category: Non-nutrient/non-botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 23, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Te 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

Te is a dietary supplement by Liquid Labs with 1 active ingredient. Its ingredients are commonly taken for muscle building, strength and athletic performance, boosting testosterone.Based on those ingredients, 8 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are 3b-Hydroxy-Androst-4-en-17-one. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Te by Liquid Labs

Ask about any prescription or over-the-counter medication and we check it for interactions with Te by Liquid Labs — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Te by Liquid 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

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Sep 17, 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.

Liquid Labs Te is a single-ingredient liquid supplement containing 4-androsterone (also called 3b-hydroxy-androst-4-en-17-one), a prohormone — a compound your body theoretically converts into testosterone and other male hormones after you take it. The liquid also contains several inactive ingredients: peanut oil, water, glycerol, HPBCD, citric acid, sodium benzoate, calcium EDTA, potassium sorbate, flavor, sucralose, acesulfame potassium, stevia, and xanthan gum.

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 4-androsterone product and its label doesn't state a use — see 4-androsterone'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 product facts we hold do not include effectiveness ratings for 4-androsterone, so we cannot tell you what evidence supports or refutes its claimed role in the body.

The evidence, ingredient by ingredient 4-androsterone

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.

Safety data on 4-androsterone is not well studied. The ingredient is a prohormone — a precursor to anabolic compounds — and the concern is that it might cause serious side effects similar to anabolic steroids, including stroke, kidney failure, and liver injury.

Beyond that theoretical risk, prohormones can disrupt your hormones, strain your liver, and affect cholesterol levels. Do not use this product during pregnancy — androgenic hormones can harm a developing baby.

Avoid it while breastfeeding as well; the hormonal effects on a nursing infant are unknown and could be harmful. If you are pregnant, planning pregnancy, or nursing, talk with your doctor or pharmacist before considering this product.

Side effects, ingredient by ingredient 4-androsterone

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 — 4-androsterone.
  • The most serious interaction on file is rated Moderate.
  • For scale: 8 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 take any testosterone replacement therapy or testosterone-related medication, double-check with your doctor or pharmacist before adding this product — the moderate interaction risk centers on additive hormonal effects that could affect your heart, kidneys, liver, or mood.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This is a prohormone product meant for people interested in testosterone support, but safety data is limited and the risks are theoretical rather than proven in humans. If you take testosterone medication or any other hormone therapy, check with your doctor or pharmacist before starting it.

Pregnant and nursing people should not use it. Talk it over with your own healthcare provider to decide if it's right for you.

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 May 22, 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 Te, straight from the product label.

Brand Liquid Labs
Net contents 120 mL
Market status On market
Date entered into DSLD May 22, 2020
DSLD ID 220048
Product type Non-nutrient/non-botanical
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 Te by Liquid 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:
2 mL
Maximum serving Sizes:
2 mL
Servings per container
60
IngredientAmount% DV
3b-Hydroxy-Androst-4-en-17-one125 mg--

Other ingredients: Peanut Oil, Water, Glycerol, HPBCD, Citric Acid, Na Benzoate, Ca EDTA, K Sorbate, N&A Flavor, Sucralose, Ace K, Stevia, Xanthan Gum

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

Suggested Use: Snap down the insert prior to using. Shake well. Dispense 2ml under the tongue. Hold the contents under the tongue for 60 seconds, then swish the contents around mouth and swallow completely. Use 2 doses per day. Example: 2ml upon waking and 2ml before bed. Wait at least 10 minutes in between doses when stacking with other products.

Precautions

Warning: Keep out of reach of children. Not for use by individuals under the age of 21.

Consult a licensed physician or healthcare professional before using this product. Do not exceed recommended serving. Discontinue use and contact a physician or healthcare professional immediately if you experience rapid heartbeat, dizziness, blurred vision or other similar symptoms.

Do not use if governed by any body that prohibits hormone use.

General Statements

All claims are dependent on proper diet and exercise and are theories based on preliminary studies.

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.

FDA Statement of Identity

Dietary Supplement

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

See for yourself

Te by Liquid Labs label

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

Te 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 Te by Liquid Labs

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

Serving size2 mL Dosage formLiquid Servings per container60 Amounts shown are per serving.

3b-Hydroxy-Androst-4-en-17-one

Interacts with
8 drugs
125 mg per serving

4-Androsterone (sometimes called 4-DHEA) is a lab-made prohormone marketed to bodybuilders as a way to raise testosterone and build muscle, but human...

3b-Hydroxy-Androst-4-en-17-one monograph & interactions

Other (inactive) ingredients: Peanut Oil, Water, Glycerol, HPBCD, Citric Acid, Na Benzoate, Ca EDTA, K Sorbate, N&A Flavor, Sucralose, Ace K, Stevia, Xanthan Gum. These complete the product’s ingredient list but are not active constituents.

Interaction report

Te by Liquid Labs Drug Interactions

Want to check YOUR meds against Te?

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
8Drugs
8 Moderate

Ingredients driving the most interactions

3b-Hydroxy-Androst-4-en-17-one 8

Individual Drug Interactions

The ingredients in Te interact with 8 drugs. Click any drug to see the details.

1 of the 1 ingredient in Te interact with drugs. Each result below shows which ingredient is responsible. 3b-Hydroxy-Androst-4-en-17-one

Each ingredient & the kinds of drugs it affects

For each ingredient in Te 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.

3b-Hydroxy-Androst-4-en-17-one1 drug type · 8 drugs

Testosterone

4-Androsterone is purportedly converted to testosterone and other androgens upon ingestion. Theoretically, taking 4-androsterone with testosterone may increase the risk for additive adverse effects such as mood disturbances and cardiovascular, kidney, or liver problems.

Likelihood Possible Evidence D
3b-Hydroxy-Androst-4-en-17-one full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Te, from the product label.

Liquid Labs

See all Liquid Labs products
Name
Mind & Muscle Media LLC
City
Clinton Township
State
MI
ZipCode
48035
Pharmacist Counseling Corner

Te by Liquid Labs: Common Questions

Does Te by Liquid Labs interact with any medications?
Yes. Based on its ingredients, Te has a known interaction with 8 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Te 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.
What is 4-androsterone?
It's a prohormone — a compound your body is supposed to convert into testosterone and other male hormones after you ingest it. How well or reliably that conversion happens isn't well established.
Can I take this if I'm on testosterone therapy?
No — there's a moderate interaction risk. Taking 4-androsterone with testosterone could add up to higher hormonal effects and increase the risk of mood disturbances, cardiovascular problems, and kidney or liver strain. Talk with your doctor or pharmacist about whether this product is safe for you.
Is it safe during pregnancy or breastfeeding?
No. Androgenic hormones can harm a developing baby, and the hormonal effects on a nursing infant are unknown and potentially harmful. Do not use this product if you are pregnant, planning to become pregnant, or breastfeeding.
What side effects might 4-androsterone cause?
There isn't enough real-world data to say for certain, but because it's converted to anabolic compounds, there's theoretical concern it could cause serious steroid-like side effects — stroke, kidney failure, and liver injury. It can also disrupt hormones, strain your liver, and affect cholesterol.
Does this product contain peanuts?
Yes — peanut oil is listed in the inactive ingredients. If you have a peanut allergy, do not use this product.

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

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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.

Te label
Go deeper

The Full Monographs Behind Te’s Ingredients

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

Herb & supplement monograph

4-androsterone

Interacts with 8 drugs

4-Androsterone (sometimes called 4-DHEA) is a lab-made prohormone marketed to bodybuilders as a way to raise testosterone and build muscle, but human studies are very limited and it carries...

Read the full 4-androsterone monograph →
Sources

Sources & How We Checked

Te'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 3 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.

4-androsterone 3 references
  1. Anabolic Steroids and Other Appearance and Performance Enhancing Drugs (APEDs) — NIH National Institute on Drug Abuse Source
  2. Dietary Supplements for Exercise and Athletic Performance — NIH Office of Dietary Supplements Source
  3. DHEA — MedlinePlus Source

See these in context on the 4-androsterone 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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