Selenium Cost: From $6 — Compare 500+ Pharmacies
How much does Selenium cost?
Selenium costs from $6/month at verified pharmacies on Script Unlock — up to 25% less than the retail price of $8. No insurance card, no discount coupon, and no membership needed. Cash pay through Script Unlock's competitive bidding marketplace typically beats GoodRx and SingleCare on chronic medications.
- Retail price: $8/month at chain pharmacies
- Script Unlock cash price: from $6/month (25% off)
- No insurance card, no discount coupon, no membership required
Compare verified pharmacy prices for Selenium and save up to 25% vs retail. Pharmacies compete for your prescription.
About Selenium
An essential trace mineral important for thyroid function, antioxidant defense, and immune health.
Incorporated into selenoproteins including glutathione peroxidases and thioredoxin reductases for antioxidant defense.
Selenium Prices by State
Why Script Unlock?
- Pharmacies compete in real time — you get the lowest price, not a pre-set coupon
- No insurance required — cash-pay prices verified directly with pharmacies
- Compounding pharmacy options available for eligible medications
What is Selenium used for?
Selenium is commonly prescribed for Thyroid support, Antioxidant support, Immune support, Selenium deficiency. Your prescriber chooses Selenium based on guidelines, your medical history, and how you've responded to other treatments.
- •Thyroid support
- •Antioxidant support
- •Immune support
- •Selenium deficiency
How does Selenium work?
Incorporated into selenoproteins including glutathione peroxidases and thioredoxin reductases for antioxidant defense.
This is a general mechanism summary. Specific effects depend on your dose, frequency, and individual factors — confirm details with your pharmacist.
5 questions to ask before starting Selenium
- 1.What should I expect in the first 1–2 weeks on Selenium?
- 2.Are there generic versions of Selenium I should ask about?
- 3.What side effects warrant calling you vs the pharmacist?
- 4.Do any of my current medications, supplements, or foods interact with Selenium?
- 5.If Selenium doesn't work or I can't tolerate it, what's the next option?
Selenium brand names and generic
Selenium is sold under these brand names: NOW Selenium, Nature Made Selenium, Life Extension Selenium. The generic version contains the same active ingredient (Selenium (selenomethionine)) and meets the same FDA standards but typically costs 70–90% less than the brand.
Available Selenium strengths
Your prescriber selects the strength most appropriate for your case. See the Selenium dosage guide for more on dosing.
Find the lowest Selenium cash price
Upload your Selenium prescription and verified pharmacies bid for your fill. 100% free for patients. No insurance, no membership, no sign-up.
Free for patients. No insurance, no membership, no sign-up required.
Selenium: Frequently Asked Questions
What is Selenium used for?
Selenium is a prescription medication used to treat various conditions. Consult your healthcare provider for guidance on whether Selenium is appropriate for you and what dosage you require.
How can I save money on Selenium?
The most reliable way to save on Selenium is to compare cash prices across multiple pharmacies before filling. ScriptUnlock surfaces the lowest cash price among participating pharmacies, often well below the retail price.
Does Selenium have a generic version?
Many medications have generic equivalents that work the same way as the brand-name version but cost significantly less. Check whether a generic version of Selenium is available — your prescriber or pharmacist can confirm.
Can I get Selenium without insurance?
Yes. Selenium is available as a cash-pay prescription at most pharmacies regardless of insurance status. ScriptUnlock compares cash prices so uninsured patients pay the lowest available price.
Where can I find the cheapest Selenium near me?
Cash prices for Selenium can vary significantly between pharmacies in the same area. ScriptUnlock compares participating local pharmacies in real time so you pay the lowest available price.