The conversation discusses experiences with topical dutasteride for hair loss, comparing formulations from FUEClinic, MinoxidilMax, and Strut. Users share their results and side effects, with some preferring topical over oral treatments to minimize systemic absorption.
Topical dutasteride may have limited absorption due to its higher molecular mass compared to finasteride, potentially affecting its efficacy in suppressing DHT locally. Microneedling might enhance dutasteride absorption, possibly offering stronger local DHT suppression with fewer systemic effects.
A user shared progress pictures showing successful hair retention using a low-dose topical finasteride (0.008%) combined with minoxidil. Users discussed the effectiveness of the treatment, minimal effective dosing, and avoiding systemic side effects.
Topical melatonin may improve hair density and thickness, and reduce hair loss and seborrhea with no significant side effects. The user made their own melatonin solution for hair treatment.
Topical tretinoin can increase the absorption of minoxidil by three times, which may enhance its effectiveness for hair loss treatment. Tretinoin causes increased skin turnover, making the skin more permeable and potentially improving minoxidil's efficacy.
A user is seeking advice on choosing the right topical finasteride for hair loss, considering different formats (spray, gel, aqueous solution) and brands (Xyon, Ro, Keeps, Hims Rx Hair Loss Serum, Happy Head Topical Rx Serum). They are also concerned about the optimal strength to minimize side effects while using it with topical minoxidil.
Dr. Kyle Gillet mentioned on Dr. Andrew Huberman's podcast that dutasteride mesotherapy blocks DHT conversion only in the scalp and is the most promising topical treatment. Users discussed concerns about systemic absorption and the practicality of dutasteride injections.
A 21-year-old started using topical finasteride and minoxidil for hair loss and experienced side effects like reduced libido, weaker erections, and sleep issues after one month. They are concerned and seeking advice on whether these effects will subside or if they should adjust the treatment frequency.
A user is seeking advice on applying topical finasteride due to absorption issues after stopping oral finasteride because of side effects. Suggestions include using a dropper, parting hair, massaging, and trying foams or sprays.
Topical dutasteride residue on pillows may cause ear redness and irritation. The user is concerned about a contact reaction from the treatment transferring to the pillow.
The conversation discusses creating a topical catalase solution with phosphate buffered saline, glycerin, and polysorbate 20 for hair loss treatment. The user seeks advice on preparing this solution.
Topical tretinoin applied to the face may exacerbate hair loss in some individuals, potentially triggering conditions like frontal fibrosing alopecia. Experiences vary, with some users reporting no impact on hair, while others experience significant hair loss.
The user has been using topical Minoxidil since April 2025 and Finasteride since September 2025, but their bald spot has worsened. They are considering switching to oral Minoxidil and have been advised to be patient, see a dermatologist, and possibly try additional treatments like derma rolling.
The user is using a self-made topical mix of finasteride and minoxidil foam for hair loss, experiencing solid regrowth in the frontal area and mild improvement at the crown, but still shedding. They previously used oral finasteride and dutasteride but stopped due to side effects, and are seeking advice on when shedding might stabilize with the topical treatment.
Topical dutasteride is considered for hair loss, but concerns about systemic absorption and side effects like reduced libido are common. Users have mixed results, with some preferring oral finasteride or dutasteride despite side effects, while others find topical treatments beneficial but challenging.
Topical finasteride and minoxidil, combined with microneedling, are recommended for treating thinning hair areas, with 1-2 sprays daily being effective and having fewer side effects than oral finasteride. Starting microneedling at 1.0mm is advised for effectiveness while minimizing invasiveness.
The conversation discusses using minoxidil and Koshine for hair loss. It suggests applying them separately with a 5-minute gap and using Koshine on dry hair.
Topical minoxidil can cause increased body hair due to systemic absorption, varying by individual skin sensitivity. The user seeks experiences and solutions to prevent this side effect.
The effectiveness of topical Minoxidil for frontal baldness and the differences between brands. Suggestions are made to use Finasteride and RU58841 in combination with Minoxidil to help treat hair loss.
The conversation is about how to effectively apply 1mL of a topical hair loss treatment, Pyrilutamide, to cover the entire scalp. One user suggests making a 2.5 mg/mL solution and using 2mL for better coverage.
Topical diazoxide may be a promising hair regrowth treatment, especially for those who don't respond to minoxidil, as it activates potassium channels without needing sulfation. It appears safe for topical use, avoiding systemic effects seen in oral use.
Topical Metformin shows potential for regenerating hair follicles and minimizing scarring in hair transplant donor areas, similar to Verteporfin but without its side effects. The discussion suggests considering Metformin for post-hair transplant care, though more human trials are needed.
A user discusses using topical dutasteride 0.025% once a week for hair maintenance, alongside fortified minoxidil, RU58841, and Reviv Hair Serum. They seek feedback on the effectiveness of this regimen.
A 31-year-old male used topical finasteride for a year, reducing hair loss significantly with no side effects. Another user suggested adding minoxidil and using oils for better results.
A 21-year-old experienced hormone changes after using self-made topical finasteride for hair loss, including a 20% decrease in DHT, a 47% increase in testosterone, and a 39% increase in estradiol. The user previously used minoxidil and microneedling but is now seeking ways to balance hormones, possibly through supplements or dosage adjustments.
Using Tretinoin with Minoxidil may increase Minoxidil's absorption and improve hair growth results. The user is seeking advice on how to apply both treatments effectively.
Topical Finasteride doesn't directly reduce 5ar enzyme on scalp and has the same mechanism as oral, needing to go through the liver. Users debate the accuracy of this information and discuss various studies and experiences.
The conversation is about a user inquiring about a hair loss treatment product that contains minoxidil, azelaic acid, retinol, and caffeine, and whether it is more effective than Regaine foam. No specific treatments or outcomes are discussed.