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

Libido Rescue Ingredients & Drug Interactions

by Country Life Vitamins

Libido Rescue label
See full label image
Capsule 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 Libido Rescue 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

Libido Rescue is a dietary supplement by Country Life Vitamins with 4 active ingredients. Its ingredients are commonly taken for anxiety and stress, relaxation and calm, sleep support.Based on those ingredients, 1,193 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Vitamin D, L-Theanine, Libifem Fenugreek seed extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Libido Rescue by Country Life Vitamins

Ask about any prescription or over-the-counter medication and we check it for interactions with Libido Rescue by Country Life Vitamins — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Libido Rescue by Country Life Vitamins

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 13, 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 4 of its 4 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Libido Rescue contains 4 active ingredients: L-theanine, vitamin D, a fenugreek seed extract branded as Libifem, and lemon balm leaf and stem extract. L-theanine is an amino acid that may support cognitive function.

Vitamin D is used to treat bone disorders and calcium metabolism problems. Fenugreek seed extract is included for its possibly effective role in sexual function, sexual arousal, and diabetes support.

Lemon balm extract is added for its possibly effective use in managing cold sores and stress. The product also contains several inactive ingredients—cellulose, maltodextrin, rice bran extract, silica, vegetable glaze, and sunflower oil—which serve as capsule material, flow agents, and stabilizers.

Does it work?

Moderate 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
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: support female sexual health and arousal.
  • We looked for evidence on: Erectile dysfunction (ED), Sexual dysfunction, Female sexual arousal disorder, Hypoactive sexual desire disorder.
  • The strongest evidence on file: Fenugreek is rated "Possibly Effective" for Sexual dysfunction (Natural Medicines).
  • Also on file: Fenugreek is rated "Possibly Effective" for Sexual arousal.
  • Also on file: Vitamin D is rated "Insufficient Reliable Evidence To Rate" for Sexual dysfunction, Erectile dysfunction (ED).

The evidence for this product's ingredients is mixed. Vitamin D is effective for treating rickets, osteomalacia (soft bones), renal bone disease, familial hypophosphatemia, and hypoparathyroidism, but that's not the intended use here.

L-theanine is possibly effective for cognitive function, though there isn't enough reliable evidence for its use in age-related cognitive decline or Alzheimer's disease. Fenugreek seed extract is possibly effective for sexual dysfunction, sexual arousal, dysmenorrhea (painful periods), and diabetes.

Lemon balm extract is possibly effective for cold sores, stress, and depression. The product as a whole targets sexual function and libido, but we hold effectiveness data for the individual ingredients only—not for the combined formula.

The evidence, ingredient by ingredient Theanine Vitamin D Fenugreek Lemon Balm

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 4 of the 4 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 4 of 4.
  • General safety write-ups exist for 4 of 4.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

L-theanine is generally well tolerated in healthy adults for short-term use, though long-term safety isn't well studied. The most common side effects reported are headaches, drowsiness, longer sleep duration, and increased dreaming.

One case of facial tics in a child was reported but may not have been related to the supplement. Vitamin D is generally safe at recommended doses, but very high doses over time can cause toxicity with symptoms of high blood calcium, bone loss in adults, or slow growth in children.

Fenugreek is generally well tolerated in food amounts, but supplement doses may cause abdominal pain, bloating, diarrhea, nausea, and flatulence. Rare severe allergic reactions including angioedema and bronchospasm have been reported.

Lemon balm is generally well tolerated for short-term use, though dizziness and sedation have been reported in some cases (though not more often than placebo). One rare case of abnormal heart rhythm was reported with a product containing lemon balm and other ingredients, but causality is unclear.

Regarding pregnancy and breastfeeding: L-theanine has not enough safety data, so it's best to avoid during pregnancy and lactation. Vitamin D is likely safe during pregnancy at recommended doses (use only under your doctor's guidance) and likely safe while breastfeeding.

Fenugreek is likely unsafe in pregnancy because it may affect the uterus; however, it's possibly safe while breastfeeding, though evidence is limited—discuss with your provider. Lemon balm lacks enough reliable safety data for pregnancy and has limited information for breastfeeding, so talk with your doctor before use in either situation.

Side effects, ingredient by ingredient Theanine Vitamin D Fenugreek Lemon Balm

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?
  • 4 of the 4 matched ingredients can interact with medications — Lemon Balm, Fenugreek, Vitamin D, Theanine.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; diabetes medications; heart-rhythm medications.
  • For scale: 1,194 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.

Before taking Libido Rescue, double-check with your doctor or pharmacist if you take any CNS depressants (sedating drugs, sleep aids, anxiety medications)—both lemon balm and L-theanine may add to their drowsy effects. Similarly, check if you're on blood pressure medications (especially metoprolol or other antihypertensive drugs), as L-theanine and fenugreek may lower blood pressure further.

If you take blood thinners like warfarin or antiplatelet drugs, fenugreek may strengthen their effects. Also verify any diabetes medications, heart rhythm drugs (verapamil, diltiazem, digoxin), theophylline, phenytoin, clopidogrel, sildenafil, or atorvastatin, as fenugreek and vitamin D carry moderate interactions with these classes.

Altogether, these interactions span 1,194 individual medications.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with some supporting evidence for its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Libido Rescue is aimed at people looking to support sexual function and arousal, with ingredients that carry possibly effective evidence for those purposes. However, the product carries a number of documented interactions with common medications—especially blood thinners, diabetes drugs, heart medications, and sedating drugs—so it's important to check your exact prescriptions before starting.

If you take any regular medications, review them with your doctor or pharmacist before adding this supplement to your routine.

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

Assessment coverage: 4 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jan 22, 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

At a glance

General information

Key facts about Libido Rescue, straight from the product label.

Brand Country Life Vitamins
Barcode (UPC) 015794050964
Net contents 60 Vegetarian Capsule(s)
Market status On market
Date entered into DSLD Jan 22, 2022
DSLD ID 258870
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegetarian, Kosher, Women (not pregnant or lactating), Adult Female (18 - 50 Years), Gluten Free
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 Libido Rescue by Country Life Vitamins, 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 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
60
UPC/BARCODE
015794050964
IngredientAmount% DV
L-Theanine100 mg--
Vitamin D10 mcg50%
Libifem Fenugreek seed extract300 mg--
Lemon Balm Leaf and Stem Extract25 mg--

Other ingredients: Cellulose, Cellulose, Maltodextrin, Rice Bran extract, Silica, Vegetable Glaze, Sunflower Oil

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

Directions: Adults, take one(1) capsule daily with a morning meal, and one (1) capsule daily with an evening meal.

Precautions

As a reminder, discuss the supplements and medications that you take with your health care providers. Caution: Not for use by pregnant or nursing women. If you are taking mediation, have a medical condition, or planning a surgery, consult a doctor before using this product

Stop using and consult a doctor if any adverse reactions occur. Do not accept if seal is broken.

Storage

Store in a dry place between 59 degrees-86 degrees F.

Brand IP Statement(s)

Libifem is a registered trademark of Gencor.

Formulation

This product has been manufactured at a GMP Registered facility.

Yes certified gluten-free by GFCO.ORG

Yes certified vegetarian by the AVA

No yeast, corn or wheat No milk or salt No preservatives No artificial colors, flavors or sweeteners No magnesium stearate No GMOs

Maximum female sexual health formula with clinically tested libfem Promotes: arousal and desire calm and relaxed mood healthy hormonal levels

Certified gluten-free

Did you know? The ingredients in this libido formula support female sexual health Libifem is a clinically tested ingredient shown effective to promote: female desire and arousal female sexual health L-Theanine is a stress-fighting compound that: relaxes the mind, promotes a calm and relaxed mood gently soothes away tension convenient portable blister packs!

Seals/Symbols

Certified B Corporation Gluten free GFCO.org K Parve (Kosher)

Formula

Healthy hormonal levels are critically important for maintaining energy, vitality, and vigor. Country Life's Libido Rescue includes a clinically tested ingredient, Libifem fenugreek seed extract, to support female sexual health and arousal. Relax and fuel your desire!

Yes kosher

General Statements

Yes recyclable packaging Yes manufacturing supports wind power

Our pledge of integrity Authenticity Cleanliness Freshness Consistency Accuracy

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.

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

Libido Rescue by Country Life Vitamins label

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

Libido Rescue 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 Libido Rescue by Country Life Vitamins

These are the 4 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule 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.

L-Theanine

Interacts with
565 drugs
100 mg per serving

Theanine (usually L-theanine) is an amino acid found naturally in tea leaves that many people take to feel calmer and less stressed without strong dro...

L-Theanine monograph & interactions

Vitamin D

Interacts with
715 drugs
10 mcg per serving Form: Cholecalciferol

Vitamin D is a fat-soluble vitamin that helps your body absorb calcium and is important for healthy bones, muscles, and immune function. Many people,...

Vitamin D monograph & interactions

Libifem Fenugreek seed extract

Interacts with
389 drugs
300 mg per serving

Fenugreek is a common kitchen spice that is also taken as a supplement, mainly for blood sugar, cholesterol, and to support breast milk production. So...

Libifem Fenugreek seed extract monograph & interactions

Lemon Balm Leaf and Stem Extract

Interacts with
264 drugs
25 mg per serving Form: Lemon Balm Leaf Extract, Lemon Balm Stem Extract

Lemon balm is a gentle, lemon-scented mint-family herb traditionally used to ease stress, support sleep, and calm digestion, and topically for cold so...

Lemon Balm Leaf and Stem Extract monograph & interactions

Other (inactive) ingredients: Cellulose, Cellulose, Maltodextrin, Rice Bran extract, Silica, Vegetable Glaze, Sunflower Oil. These complete the product’s ingredient list but are not active constituents.

Interaction report

Libido Rescue by Country Life Vitamins Drug Interactions

Want to check YOUR meds against Libido Rescue?

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
1,193Drugs
642 Moderate 551 Minor

Ingredients driving the most interactions

Vitamin D 715
L-Theanine 565
Libifem Fenugreek seed extract 389
Lemon Balm Leaf and Stem Extract 264

Individual Drug Interactions

The ingredients in Libido Rescue interact with 1,193 drugs. Click any drug to see the details.

4 of the 4 ingredients in Libido Rescue interact with drugs. Each result below shows which ingredient is responsible. Vitamin D L-Theanine Libifem Fenugreek seed extract Lemon Balm Leaf and Stem Extract

Each ingredient & the kinds of drugs it affects

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

Vitamin D8 drug types · 715 drugs

Aluminum

Vitamin D might increase aluminum absorption and toxicity, but this has only been reported in people with renal failure.
The protein that transports calcium across the intestinal wall can also bind and transport aluminum. This protein is stimulated by vitamin D, which may therefore increase aluminum absorption. This mechanism may contribute to increased aluminum levels and toxicity in people with renal failure, when they take vitamin D and aluminum-containing phosphate binders chronically.

Likelihood Probable Evidence B
Atorvastatin (Lipitor)

Vitamin D might reduce absorption of atorvastatin.
A small, low-quality clinical study shows that taking vitamin D reduces levels of atorvastatin and its active metabolites by up to 55%. However, while atorvastatin levels decreased, total cholesterol, low-density lipoprotein (LDL) cholesterol, and high-density lipoprotein (HDL) cholesterol levels did not substantially change. Atorvastatin is metabolized in the gut by CYP3A4 enzymes, and researchers theorized that vitamin D might induce CYP3A4, causing reduced levels of atorvastatin. However, this proposed mechanism was not specifically studied.

Likelihood Probable Evidence B
Calcipotriene (Dovonex)

Taking calcipotriene with vitamin D increases the risk for hypercalcemia.
Calcipotriene is a vitamin D analog used topically for psoriasis. It can be absorbed in sufficient amounts to cause systemic effects, including hypercalcemia. Theoretically, combining calcipotriene with vitamin D supplements might increase the risk of hypercalcemia.

Likelihood Probable Evidence D
Digoxin (Lanoxin)

Theoretically, hypercalcemia induced by high-dose vitamin D can increase the risk of arrhythmia from digoxin.
High doses of vitamin D can cause hypercalcemia. Hypercalcemia increases the risk of fatal cardiac arrhythmias with digoxin. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and digoxin concurrently.

Likelihood Possible Evidence D
Diltiazem (Cardizem, Others)

Theoretically, hypercalcemia induced by high-dose vitamin D can reduce the therapeutic effects of diltiazem for arrhythmia.
High doses of vitamin D can cause hypercalcemia. Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically this could also occur with diltiazem. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and diltiazem concurrently.

Likelihood Probable Evidence B
Thiazide Diuretics

Theoretically, taking thiazide diuretics and high-dose vitamin D can increase the risk of hypercalcemia.
Thiazide diuretics decrease urinary calcium excretion, which could lead to hypercalcemia if vitamin D supplements are taken concurrently. This has been reported in people being treated with vitamin D for hypoparathyroidism, and also in elderly people with normal parathyroid function who were taking a thiazide, vitamin D, and calcium-containing antacids daily.

Likelihood Probable Evidence D
Verapamil (Calan, Others)

Hypercalcemia induced by high-dose vitamin D can reduce the therapeutic effects of verapamil for arrhythmia.
Hypercalcemia due to high doses of vitamin D can reduce the effectiveness of verapamil in atrial fibrillation. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and verapamil concurrently.

Likelihood Probable Evidence B
Cytochrome P450 3A4 (Cyp3A4) Substrates

Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
There is some concern that vitamin D might induce CYP3A4. In vitro research suggests that vitamin D induces CYP3A4 transcription. Additionally, observational research has found that increased UV light exposure and serum vitamin D levels are associated with decreased serum levels of CYP3A4 substrates such as tacrolimus and sirolimus, while no association between UV light exposure or vitamin D levels and levels of mycophenolic acid, a non-CYP3A4 substrate, was found. A small, low-quality clinical study shows that taking vitamin D reduces levels of the CYP3A4 substrate atorvastatin and its active metabolites by up to 55%; however, the clinical effects of atorvastatin were not reduced. While researchers theorized that vitamin D might induce CYP3A4, this proposed mechanism was not specifically studied.

Likelihood Possible Evidence D
Vitamin D full monograph & interactions

L-Theanine3 drug types · 565 drugs

Antihypertensive Drugs

Theanine might lower blood pressure, potentiating the effects of antihypertensive drugs.
Animal research shows that theanine can lower blood pressure in spontaneously hypertensive animals. Theoretically, concomitant use of theanine and antihypertensive drugs might potentiate the antihypertensive activity.

Likelihood Possible Evidence D
Cns Depressants

Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants. However, it is unclear if this concern is clinically relevant.
Theoretically, theanine may compete with glutamate and/or increase plasma gamma-aminobutyric acid (GABA) levels, which could cause CNS depression. In one clinical study, some subjects taking oral theanine reported drowsiness.

Likelihood Unlikely Evidence D
Serotonergic Drugs

Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting. Some studies suggest it can increase serotonin levels in the brain while others report that it may decrease them. Nevertheless, there have been no reports of l-theanine being a causative agent in serotonergic-related side effects or serotonin syndrome.

Likelihood Unlikely Evidence C
L-Theanine full monograph & interactions

Libifem Fenugreek seed extract9 drug types · 389 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Some of the constituents in fenugreek have antiplatelet effects in animal and in vitro research. However, common fenugreek products might not contain sufficient concentrations of these constituents for clinical effects. A clinical study in patients with coronary artery disease or diabetes shows that taking fenugreek seed powder 2.5 grams twice daily for 3 months does not affect platelet aggregation, fibrinolytic activity, or fibrinogen levels .

Likelihood Unlikely Evidence B
Antidiabetes Drugs

Theoretically, fenugreek seed might have additive hypoglycemic effects when used with antidiabetes drugs.
Clinical research shows that fenugreek seed can reduce fasting blood glucose and 2-hour postprandial glucose levels in adults with type 2 diabetes.

Likelihood Probable Evidence B
Clopidogrel (Plavix)

Theoretically, fenugreek seed might alter the clinical effects of clopidogrel by inhibiting its conversion to the active form.
Animal research shows that fenugreek seed 200 mg/kg daily for 14 days increases the maximum serum concentration of clopidogrel by 21%. It is unclear how this affects the pharmacokinetics of the active metabolite of clopidogrel; however, this study found that concomitant use of fenugreek seed and clopidogrel prolonged bleeding time by an additional 11%.

Likelihood Possible Evidence D
Metoprolol (Toprol)

Theoretically, fenugreek seed might have additive hypotensive effects when used with metoprolol.
Animal research shows that fenugreek seed 300 mg/kg daily for 2 weeks decreases systolic and diastolic blood pressure by 9% and 11%, respectively, when administered alone, and by 15% and 22%, respectively, when given with metoprolol 10 mg/kg.

Likelihood Probable Evidence B
Phenytoin (Dilantin)

Theoretically, fenugreek might decrease plasma levels of phenytoin.
Animal research shows that taking fenugreek seeds for 1 week decreases maximum concentrations and the area under the curve of a single dose of phenytoin by 44% and 72%, respectively. This seems to be related to increased clearance. So far, this interaction has not been reported in humans.

Likelihood Possible Evidence D
Sildenafil (Viagra)

Theoretically, concurrent use of sildenafil and fenugreek might reduce levels and therapeutic effects of sildenafil.
Animal research shows that taking fenugreek seeds for 1 week reduces maximum concentrations and the area under the curve of a single dose of sildenafil by 27% and 48%, respectively. So far, this interaction has not been reported in humans.

Likelihood Possible Evidence D
Theophylline

Theoretically, fenugreek may reduce the levels and clinical effects of theophylline.
Animal research shows that fenugreek 50 grams daily for 7 days reduces the maximum serum concentration (Cmax) of theophylline by 28% and the area under the plasma drug concentration-time curve (AUC) by 22%.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, fenugreek might have additive effects with warfarin and increase the international normalized ratio (INR).
Some fenugreek constituents have antiplatelet effects, although these might not be present in concentrations that are clinically significant. In one case report, a patient taking warfarin experienced an increased INR when starting to take fenugreek in combination with boldo.

Likelihood Possible Evidence D
Antihypertensive Drugs

Fenugreek may also have an additive effect on blood pressure-lowering medications. Studies on animals have shown that fenugreek seed can decrease both systolic and diastolic blood pressure by up to 22% when combined with metoprolol. Therefore, it is essential to monitor your blood pressure regularly if you are taking fenugreek and metoprolol together or any other antihypertensive drugs.

Likelihood Possible Evidence C
Libifem Fenugreek seed extract full monograph & interactions

Lemon Balm Leaf and Stem Extract2 drug types · 264 drugs

Cns Depressants

Theoretically, concomitant use of lemon balm might have additive effects with CNS depressant drugs.
Lemon balm seems to have CNS depressant activity in animals and in humans.

Likelihood Possible Evidence B
Thyroid Hormone

Theoretically, lemon balm might interfere with thyroid hormone replacement therapy.
In vitro, constituents of lemon balm extract bind to thyroid stimulating hormone (TSH), preventing TSH receptor-binding and leading to the inhibition of TSH-stimulated adenylate cyclase activity. In animals, lemon balm extract has been shown to decrease levels of circulating TSH and inhibit thyroid secretion.

Likelihood Possible Evidence D
Lemon Balm Leaf and Stem Extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Libido Rescue, from the product label.

Country Life Vitamins

See all Country Life Vitamins products
Name
Country Life, LLC
Street Address
180 Vanderbilt Motor Parkway
City
Hauppauge
State
NY
ZipCode
11788
Web Address
www.countrylifevitamins.com
Pharmacist Counseling Corner

Libido Rescue by Country Life Vitamins: Common Questions

Does Libido Rescue by Country Life Vitamins interact with any medications?
Yes. Based on its ingredients, Libido Rescue has a known interaction with 1,193 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Libido Rescue contains 4 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 Libido Rescue if I'm pregnant?
No—fenugreek in this product is likely unsafe during pregnancy because it may affect the uterus. L-theanine also lacks enough safety data. Talk with your doctor before use.
What are the most common side effects?
L-theanine may cause headaches, drowsiness, or increased dreaming. Fenugreek may cause bloating, diarrhea, nausea, or abdominal pain. Lemon balm is generally well tolerated, though dizziness has been reported in some people.
Does this product actually work for sexual function?
Fenugreek seed extract, one of the main ingredients, is rated possibly effective for sexual dysfunction and sexual arousal based on available research. The evidence for the other ingredients in this context isn't established in our data.
Can I take this with my blood thinner?
Fenugreek in this product may strengthen the effects of blood thinners like warfarin, raising bleeding risk. Check with your doctor or pharmacist before combining them.
Is lemon balm safe to take long-term?
Lemon balm is generally well tolerated for short-term use in healthy adults, but long-term safety hasn't been well studied. Talk with your doctor if you're considering long-term use.
What is L-theanine and what's it for in this product?
L-theanine is an amino acid possibly effective for supporting cognitive function. In this product it's included as one of several ingredients intended to support sexual function, though that specific use isn't established in our data.

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.

Libido Rescue label
Go deeper

The Full Monographs Behind Libido Rescue’s Ingredients

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

Herb & supplement monograph

Theanine

Interacts with 565 drugs

Theanine (usually L-theanine) is an amino acid found naturally in tea leaves that many people take to feel calmer and less stressed without strong drowsiness. Early research suggests it may...

Read the full Theanine monograph → Herb & supplement monograph

Vitamin D

Interacts with 715 drugs

Vitamin D is a fat-soluble vitamin that helps your body absorb calcium and is important for healthy bones, muscles, and immune function. Many people, especially those with low sun exposure,...

Read the full Vitamin D monograph → Herb & supplement monograph

Fenugreek

Interacts with 389 drugs

Fenugreek is a common kitchen spice that is also taken as a supplement, mainly for blood sugar, cholesterol, and to support breast milk production. Some early research is encouraging for blo...

Read the full Fenugreek monograph → Herb & supplement monograph

Lemon Balm

Interacts with 264 drugs

Lemon balm is a gentle, lemon-scented mint-family herb traditionally used to ease stress, support sleep, and calm digestion, and topically for cold sores. Early studies are promising but gen...

Read the full Lemon Balm monograph →
Sources

Sources & How We Checked

Libido Rescue'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 74 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.

Theanine 6 references
  1. Yokogoshi H, Kobayashi M. Hypotensive effect of gamma-glutamylethylamide in spontaneously hypertensive rats. Life Sci 1998;62:1065-8.
  2. Haskell, C. F., Kennedy, D. O., Milne, A. L., Wesnes, K. A., and Scholey, A. B. The effects of L-theanine, caffeine and their combination on cognition and mood. Biol.Psychol. 2008;77(2):113-122. PubMed
  3. Yokogoshi, H., Kato, Y., Sagesaka, Y. M., Takihara-Matsuura, T., Kakuda, T., and Takeuchi, N. Reduction effect of theanine on blood pressure and brain 5-hydroxyindoles in spontaneously hypertensive rats. Biosci.Biotechnol.Biochem. 1995;59(4):615-618. PubMed
  4. Lyon MR, Kapoor MP, Juneja LR. The effects of L-theanine (Suntheanine®) on objective sleep quality in boys with attention deficit hyperactivity disorder (ADHD): a randomized, double-blind, placebo-controlled clinical trial. Altern Med Rev. 2011;16(4):348-
  5. Hidese S, Ota M, Wakabayashi C, et al. Effects of chronic l-theanine administration in patients with major depressive disorder: an open-label study. Acta Neuropsychiatr 2017;29(2):72-9.
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Lemon Balm 12 references
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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.

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