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Glossary FDA approval

process ensuring a product's safety and effectiveness for public use

FDA approval is the process by which the U.S. Food and Drug Administration (FDA) formally evaluates and authorizes a product, such as a medication or medical device, for public use based on evidence of its safety, efficacy, and quality. This rigorous process involves multiple phases of clinical trials and extensive review of data to ensure that the benefits of the product outweigh any potential risks.

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Research

5 / 1000+ results

research FDA approval of Deuruxolitinib: A New Treatment Option for Severe Alopecia Areata

3 citations , November 2024 in “Clinical Research”

This article discusses the immune mechanisms involved in alopecia areata, focusing on T-cell activity and cytokine-driven JAK signaling, but reports no new clinical results.

research Novel acne cream seeks FDA approval

October 2019

A new acne cream effectively reduced acne in trials and awaits FDA approval.

research FDA declines approval of testosterone drug for third time

2 citations , August 2013 in “The Lancet. Diabetes & endocrinology”

This report discusses the FDA's third denial of approval for Aveed, a long-acting testosterone injection by Endo Pharmaceuticals, citing continued safety concerns including severe side effects.

research FDA declines approval of testosterone drug for third time

January 2013

This report discusses the FDA's rejection of Aveed, a long-acting testosterone injection, due to safety concerns despite divided advisory committee opinions, without presenting new clinical data.

research Shedding light on the FDA’s 510(k) approvals process: low-level laser therapy devices used in the treatment of androgenetic alopecia

6 citations , September 2018 in “Journal of Dermatological Treatment”

This review examines the FDA's 510(k) approval process for low-level laser therapy devices used in treating androgenetic alopecia and reports no new clinical findings.

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Community Join

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community Finasteride alternative close to fda approval in the US

60 upvotes 4 months ago

Breezula, a topical treatment, is anticipated to be available in the US by mid-2027 as a potential alternative to finasteride with fewer systemic side effects. There is ongoing debate about its effectiveness and some users report similar side effects to finasteride.

community There’s actually a quite good chance that next year, we might see a new treatment get FDA approval for the first time in nearly three decades.

78 upvotes 1 year ago

Breezula, a potential new hair loss treatment, may receive FDA approval soon, but it is expected to be a weaker alternative to finasteride and minoxidil. Concerns include its twice-daily application and possible side effects like HPA axis suppression.

community FDA Policy Shift Explained: What It Actually Means for PP405, VDPHL-01, Breezula and Hair Loss Drug Timelines

in Research/Science 42 upvotes 6 months ago

The FDA policy change may speed up approval for hair loss drugs like PP405, VDPHL-01, and Breezula by potentially eliminating the need for a second confirmatory Phase 3 trial. Approval timelines could be as early as 2028 for some treatments if Phase 3 results are strong.

community US FDA will now default to only one clinical trial for drug applications, will this accelerate the release of PP405 and other drugs in clinical trials?

13 upvotes 6 months ago

The FDA will now require only one clinical trial for drug approval, potentially speeding up the release of hair loss treatments like PP405. Pelage is expected to present full results of PP405 Phase 2a trials and move to Phase III in mid-2026.

community Dermatologist denied prescribing oral dutasteride because it’s not FDA approved BUT did prescribe ORAL minoxidil 😂

in Finasteride/Dutasteride 31 upvotes 2 years ago

A 22-year-old male has been using oral finasteride for a year with no improvement in hair loss and was denied dutasteride by a dermatologist due to FDA approval issues but was prescribed oral minoxidil instead. The user is seeking advice on whether to switch to dutasteride, continue finasteride, or add minoxidil.

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Learn

8 / 801 results

learn Nanoxidil

Can Nanoxidil help with both male and female pattern baldness? Nanoxidil may help with both male and female pattern baldness, but lacks FDA approval.

learn Latanoprost

Is latanoprost more effective for hair regrowth than minoxidil? No trial has compared latanoprost and minoxidil head to head. Minoxidil has large randomized trials and FDA approval for hair loss, while latanoprost's scalp evidence is a single 24-week pilot in 16 men, so the published evidence does not support latanoprost being the more effective option.

learn Cyproterone

Do I need a prescription to take cyproterone? Cyproterone acetate is a prescription-only medicine in every country that licenses it, and it has no FDA approval in the United States — regulators require a prescriber because the drug needs hormonal and liver monitoring and carries a dose-related meningioma risk flagged by the EMA in 2020.

learn Bimatoprost

a synthetic prostamide used to treat eyelashes also shows promise for stimulating hair growth on scalp

learn Rapamycin

mTOR regulator and immunosuppressant used more recently for anti-aging and hair regrowth

learn Dutasteride

Heavy duty finasteride that comes with higher risks

learn RU58841

a potent but unapproved and potentially problematic topical anti-androgen

learn Overview

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