Finasteride

Finasteride

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Daily finasteride for hair loss, reviewed and prescribed by a licensed provider

$27 monthly SAVE 10%
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Finasteride is a prescription medication commonly used to treat male pattern hair loss and symptoms of an enlarged prostate. It works by lowering DHT, a hormone that can contribute to hair thinning and prostate growth. Finasteride should only be used when prescribed by a licensed healthcare provider.

If our licensed clinicians determine medication isn’t right for you after review, you don’t pay for medication. This covers clinical eligibility — individual results from any treatment vary and cannot be guaranteed.

U.S.-licensed clinicians, licensed compounding pharmacy partners, and ongoing support — all coordinated in one place. Prescriptions are issued only when clinically appropriate after individual evaluation.

24/7 Care
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FDA 503 A & B Pharmacies
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Compounded In USA

Men’s Hair Loss Support

Finasteride 1mg is a prescription medication commonly used to help reduce hair loss in men. It works by addressing a key hormone involved in hair thinning. Start with a simple online consultation to see if this option is appropriate for you.

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Target hair loss at the source

Finasteride works by reducing levels of DHT, a hormone associated with hair follicle shrinkage in men.
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Support hair retention

May help slow hair loss and support the appearance of fuller hair over time when used consistently.
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Simple daily routine

Typically taken once daily as part of a provider-guided plan. Not suitable for everyone, and individual results may vary.

With you every step of the way

Personalized hair loss support for men, tailored to your needs. No insurance required.

Includes online consultation, prescription (if appropriate), and home delivery. Transparent pricing with no hidden fees.

Prescription required. A licensed healthcare provider will determine if Finasteride is appropriate for you. It is commonly used to help manage hair loss in men, but may not be suitable for everyone. Individual results may vary.

Includes Ongoing Provider Care & Support
Medication Delivered to Your Door (if prescribed)
Support for Long-Term Hair Retention
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Take control of hair loss

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Reduce hair loss
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Support regrowth
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Stay consistent
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Long-term results
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Never Alone. Always Guided. The Idun Rx Difference

Your care should go beyond a prescription.

Every Idun Rx plan starts with a clinical review and continues with support from board-certified doctors and wellness coaches.

So you’re not left guessing — you’re guided every step of the way.

Built on Quality. Guided by Care.

Potency Test

Confirms each batch meets strict concentration standards within ±10% of labeled strength.

PASSED

Sterility Test

Ensures every batch is free from bacteria and contaminants, meeting USP 797 standards.

PASSED

Endotoxicity

Verifies products are free from harmful bacterial toxins and meet USP 85 safety limits.

PASSED

pH Test

Balances acidity levels to support comfort and minimize irritation.

PASSED
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How it works

01

We Understand Your Goals

Share your goals and starting point so we understand what you’re actually looking to improve.
02

Our Providers Personalize the plan

A board certified doctor reviews your information and designs a plan — including custom formulation and dosing when appropriate.
03

Approved | Delivered | Guided

Ships straight to your door in 3-5 days in discreet packaging. You’re supported by a wellness coach selected for your needs, with the flexibility to adjust over time.

The Idun Experience, In Their Words

Mark T.
- 42 lbs*
"Idun Rx changed my life. I have more energy than I've had in years."
*Results vary by individual.
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Lisa M.
- 35 lbs*
"I have more energy, sleep better, and don't feel as anxious. This program has truly been life-changing."
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Jose R.
- 32 lbs*
"I have more energy, better focus, and I'm sleeping deeper than I have in years. This program has been a game changer."
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Nicole D.
- 33 lbs*
"The coaching and consistency made all the difference. I'm sleeping better, eating better, and I've lost over 30 pounds without feeling miserable."
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Amanda R.
- 38 lbs*
"I feel better in every way possible. Best decision I've ever made!"
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Derrick M.
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"The support, the results, the confidence-Idun Rx
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“I’ve lost 28 pounds and, honestly, I finally feel like myself again. The biggest difference was having real support instead of just getting medication and being left alone.”
— Sarah J.
“Microdosing helped me stay consistent without feeling overwhelmed. My energy is stable, my cravings are down, and the process felt very manageable.”
— Emily R.
“The wellness coaching was the missing piece for me. Having someone actually check in, answer questions, and help me stay accountable changed everything.”
— Michael P.
“I didn’t realize how much low energy and brain fog were affecting my life until I started treatment. I feel sharper, stronger, and more motivated again.”
— David S.
“I joined for longevity support and ended up improving my sleep, recovery, and overall energy. The experience feels much more personalized than other platforms.”
— Katie W.
“Every interaction has felt professional, responsive, and genuinely caring. You can tell they’ve built the entire experience around supporting patients long-term.”
— Amanda K.
“I’ve tried nearly every diet out there. This is the first time something actually felt sustainable. Down 34 pounds and still going.”
— Jason T.
“I was nervous about starting, but the education and guidance made me feel comfortable immediately. The slower, steady approach worked really well for me.”
— Lauren H.
“My workouts, recovery, focus, and mood have all improved. I feel more like the version of myself I remember from years ago.”
— Chris M.
“What stood out most was how thoughtful the process felt. It wasn’t rushed or salesy. Everything was explained clearly and tailored to me.”
— Rebecca L.
“The coaching and consistency made all the difference. I’m sleeping better, eating better, and I’ve lost over 30 pounds without feeling miserable.”
— Melody R.
“Idun Rx feels premium from start to finish. Fast communication, real guidance, and a level of support I honestly wasn’t expecting.”
— Matt M.

Questions, Answered.

Finasteride 1mg is an oral tablet, prescription medicine that is FDA approved to treat male pattern baldness. At a higher strength of 5mg, Finasteride is FDA approved to treat BPH (Benign prostatic hyperplasia).

Finasteride belongs to a group of drugs called 5-alpha reductase inhibitors. It works by blocking the conversion of Testosterone to DHT by up to 70% and therefore lowers DHT levels in the body and at the scalp. Lowering DHT will allow your hair to start the process of growing back.

Results will begin appearing after 3-4 months but significant results may not be apparent for 6-9 months after starting the medication. Full results are usually seen approximately 1 year after starting treatment with Finasteride and using the medication on a daily basis. Patients who skip treatment days, weeks, or months may find that the medication does not work as effectively and does not produce the results they were expecting.

Finasteride comes as a tablet to take by mouth. It is usually taken once a day with or without food. Take Finasteride at around the same time every day. Follow the directions on your prescription label carefully. Take Finasteride exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

Finasteride is a medication primarily used to treat male pattern hair loss (androgenic alopecia) and enlarged prostate (benign prostatic hyperplasia). Like any medication, it can have potential side effects.   The most common side effects of Finasteride include:

  • Sexual side effects: This is the most well-known side effect of Finasteride. It may include decreased libido (sex drive), erectile dysfunction, and decreased ejaculate volume. In some cases, these side effects may persist even after discontinuing the medication.
  • Breast enlargement and tenderness: Some men may experience breast enlargement and tenderness, a condition known as gynecomastia.
  • Allergic reactions: Rarely, some individuals may experience allergic reactions to Finasteride, which may manifest as rash, itching, swelling, dizziness, or difficulty breathing.

It’s important to note that not everyone experiences these side effects, and most people tolerate Finasteride well. If you are prescribed Finasteride, your healthcare provider will monitor your progress and discuss any potential side effects with you.  If you notice any troubling side effects while taking Finasteride, it is crucial to discuss them with your doctor as soon as possible.

It is important that women of child-bearing age do not take or handle Finasteride as it may cause birth defects. The most common side effects of Topical Finasteride typically occur on the scalp and may
include:

  • Scalp Pruritus
  • Burning Sensation
  • Irritation
  • Contact Dermatitis
  • Erythema (redness on the skin)

If you forget to take your daily dose of Finasteride, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one.

Keep this medication in the original container that you received it in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom).

Minoxidil is a prescription medication used to stimulate hair growth. Minoxidil widens blood vessels which leads to increased blood flow to hair follicles. This improved blood flow, in turn, enhances the follicles’ function and stimulates hair growth in individuals experiencing hair loss.

Side effects are uncommon at the low doses used to treat hair loss. However, as with all prescription medications, side effects can occur:

  • Fluid Retention: Oral minoxidil can lead to fluid retention, causing swelling in the ankles and other parts of the body.
  • Increased Heart Rate: It may cause an increase in heart rate, which can be problematic for individuals with certain cardiovascular conditions.
  • Hypertrichosis (Excessive Hair Growth): One interesting side effect is increased hair growth. While this is a desired effect when using Minoxidil for hair loss, this hair growth can appear on other parts of the body.
  • Pericardial Effusion: There have been reports of oral minoxidil causing fluid accumulation around the heart (pericardial effusion).
  • Electrolyte Imbalance: It can lead to electrolyte imbalances in the body.
  • Chest Pain: Some individuals may experience chest pain or discomfort.

Side effects of topical Minoxidil typically occur on the scalp and may include:

  • Irritation
  • Eczema
  • Erythema
  • Burning
  • Dermatitis
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