L-tryptophan coupons
L-tryptophan

L-tryptophan Coupons & Savings Card – Discount Prices from $7.83

Tryptophan is utilized differently in Canada and the US. In Canada, it requires a prescription and is used alongside other medications to treat mood disorders like bipolar disorder and depression. It helps stabilize mood and reduce extreme behaviors by balancing natural substances in the brain such as serotonin and melatonin. Tryptophan is an amino acid naturally present in high-protein foods and milk. In the US, tryptophan is available as a dietary supplement. It is used to promote mood support, relaxation, and better sleep. However, if you are taking medications that influence serotonin, such as certain antidepressants, you must consult your doctor before using tryptophan due to the risk of a severe, potentially fatal, interaction. It is important for your doctor to monitor your use of tryptophan closely. Be aware that some tryptophan supplements might contain harmful impurities or additives, so it's advisable to consult with your pharmacist about the brand you choose. Note that the US FDA has not evaluated this product for safety or effectiveness, so it is crucial to seek advice from your healthcare provider for more information.
Our coupons are free to use. Before paying, show the pharmacist your L-tryptophan savings card to get your free discount. Use our filters below to edit the prescription box to match your needs. The L-tryptophan prices will update based on your prescription needs. Above our L-tryptophan coupons, you can change your location to see pharmacy prices and costs in other areas. We're here to help you buy L-tryptophan at the lowest price with our prescription discount card.

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500MG, L-tryptophan (30 Capsules)

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Albertsons

$7.83

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Walgreens

$7.83

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L-tryptophan savings card

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Albertsons

$7.83

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L-tryptophan dosage forms

Use our L-tryptophan 500MG coupon with prices from $9.78 for 30 Capsules. You can also use our L-tryptophan 500MG coupon with prices from $17.56 for 60 Capsules. We have a L-tryptophan 500MG coupon with prices from $25.34 for 90 Capsules.
DosageQuantityPrice fromPer unit
500MG30 Capsules$9.78$0.33
500MG60 Capsules$17.56$0.29
500MG90 Capsules$25.34$0.28
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L-tryptophan Warnings

When using this medication, it is important to be aware of potential interactions and risks to ensure safe and effective treatment. Below are key safety guidelines and warnings to consider:

  • Drug Interactions:

    • Avoid combining this medication with sodium oxybate as it may lead to interactions.
    • MAO inhibitors, such as isocarboxazid, linezolid, and others, can cause severe and possibly fatal interactions if taken with this medication. These should not be used during treatment and typically should be avoided for two weeks before and after therapy. Consult your healthcare provider for specific timing.
  • Serotonin Syndrome Risk:

    • The likelihood of serotonin syndrome or toxicity increases if you are concurrently taking drugs that elevate serotonin levels. This includes certain street drugs like MDMA, herbal supplements like St. John's wort, and specific antidepressants such as SSRIs (e.g., fluoxetine, paroxetine) and SNRIs (e.g., duloxetine, venlafaxine). The risk is heightened when initiating or increasing doses of these substances.
  • Caution with Drowsiness-Inducing Products:

    • Inform your physician or pharmacist if you are using other products that may cause drowsiness. These include opioid pain or cough medications (e.g., codeine, hydrocodone), alcohol, marijuana, sleep or anxiety drugs (e.g., alprazolam, lorazepam, zolpidem), muscle relaxants (e.g., carisoprodol, cyclobenzaprine), and some antihistamines (e.g., cetirizine, diphenhydramine).
    • Carefully read the labels of all your medications, including those for allergies or cold symptoms, as they may contain ingredients that induce drowsiness. Consult your pharmacist for advice on safe usage.

Always follow your healthcare provider's instructions and report any unusual symptoms or concerns during your treatment.

L-tryptophan Side Effects

Common side effects:

  • nausea
  • loss of appetite
  • dizziness
  • drowsiness
  • headache
  • dry mouth

Less common but important to monitor:

  • muscle stiffness or spasms
  • severe muscle aches
  • unusual or inappropriate sexual urges
  • tremors
  • unusual weakness

Serious side effects:

  • serotonin syndrome
  • serious allergic reaction

L-tryptophan Interactions

This medication may interact with sodium oxybate and should not be combined with MAO inhibitors due to the risk of severe, potentially fatal reactions. Avoid taking MAO inhibitors such as isocarboxazid, linezolid, and others listed, during and for two weeks before and after treatment with this drug. Consult your doctor for guidance on when to begin or discontinue this medication.

Additionally, the likelihood of serotonin syndrome or toxicity is heightened if you are using other substances that increase serotonin levels. These include certain street drugs like MDMA, herbal supplements like St. John's wort, and specific antidepressants, including SSRIs (e.g., Fluoxetine, paroxetine) and SNRIs (e.g., Duloxetine, Venlafaxine). This risk may be more pronounced when starting or increasing the dose of these medications.

Inform your healthcare provider if you are taking other products that induce drowsiness, such as opioid pain or cough medications (e.g., codeine, Hydrocodone), alcohol, marijuana, sleep or anxiety medications (e.g., Alprazolam, Lorazepam, Zolpidem), muscle relaxants (e.g., Carisoprodol, Cyclobenzaprine), or antihistamines (e.g., Cetirizine, diphenhydramine). Review the labels of all your medications, including those for allergies or colds, as they may contain ingredients that cause drowsiness. Consult your pharmacist on the safe use of these products.