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    Did you mean Free Testosterone?
    GlossaryFree Testosterone

    unbound testosterone available for immediate use by tissues

    Free Testosterone refers to the fraction of testosterone in the bloodstream that is not bound to proteins like sex hormone-binding globulin (SHBG) or albumin. This unbound testosterone is biologically active and readily available for tissues to use, playing a crucial role in various bodily functions such as muscle growth, mood regulation, and sexual health.

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      community What happens to the excess testosterone after using dut?

      in Finasteride/Dutasteride  23 upvotes 2 months ago
      Using dutasteride or finasteride can increase free testosterone, which may convert to estradiol, potentially causing side effects like increased estrogen levels. Individual responses vary, and some users report changes in cholesterol, hair texture, and side effects like gyno or increased sex drive.

      community Does finasteride decrease free testosterone?

      in Research/Science  186 upvotes 1 month ago
      Finasteride may decrease free testosterone by increasing SHBG, potentially causing side effects like reduced libido and hormonal changes. Some find it effective for hair loss, while others experience negative effects.

      community Bloodwork Results. DHT and Testosterone Levels

      in Update  6 upvotes 8 months ago
      The user shared their bloodwork results showing DHT at 17 ng/dl and testosterone at 287 ng/dl, with a slight Vitamin D deficiency. They are seeking opinions on these levels and have an upcoming dermatologist appointment.

      community 26M Baseline blood work done before Finasteride

      in Finasteride/Dutasteride  8 upvotes 3 years ago
      A person considering finasteride for hair loss checked their hormone levels before starting treatment. They are concerned about the potential increase in estradiol and its effects, as well as the impact on their sex hormone-binding globulin (SHBG) and free testosterone levels.

      community High testosterone and diffuse hairloss

      in Treatment  7 upvotes 3 years ago
      The user is experiencing diffuse hair loss due to high testosterone levels and has tried various treatments including finasteride, minoxidil, nanoxidil, keto/caffeine shampoo, dermarolling, and RU-58841 with limited success. They are seeking advice on safely lowering testosterone levels to manage hair loss.

      community My Testosterone results before and after Finasteride

      in Update  146 upvotes 3 years ago
      Finasteride significantly increased testosterone levels for the user, with no major side effects except watery semen, which was resolved with zinc supplements. The user's hairline stopped receding and slightly improved.

      community Blood Results before and after Topical Finasteride mix with Minoxidil

      in Finasteride  10 upvotes 5 years ago
      A user reported that after using a topical mix of finasteride and minoxidil, their DHT levels decreased, testosterone and estradiol levels lowered unexpectedly, and they are considering vitamin D3 supplements due to deficiency. They apply the mix 3-4 times a week and use minoxidil on other days. Another user commented that finasteride typically increases testosterone, not decreases it.

      community High DHT with finasteride. Help!

      in Finasteride/Dutasteride  6 upvotes 1 year ago
      Despite using 5% minoxidil, 0.1% finasteride, and other treatments like microneedling, MK-677, and Cialis, hair loss continues with high testosterone and DHT levels. Considering oral dutasteride but concerned about further increasing testosterone levels.

      community Dutasteride High Libido. How come we don't talk about this?

      in Finasteride/Dutasteride  206 upvotes 4 months ago
      Dutasteride and finasteride can affect libido differently, with some experiencing increased libido and others decreased libido or erectile dysfunction. Dutasteride may increase testosterone levels but can also cause side effects like liver enzyme changes, while topical finasteride may have fewer sexual side effects.

      community I am horny as hell due to fin.

      in Finasteride/Dutasteride  225 upvotes 1 year ago
      Some individuals taking finasteride for hair loss report increased libido and frequent masturbation, with no immediate hair regrowth but darker hair appearance. A dermatologist explains that finasteride may raise testosterone levels temporarily, which could lead to increased sex drive in some people.

      community Nest topical compound stack to fight hair loss

      in Treatment  1 upvotes 1 year ago
      The user is seeking advice for the best topical treatment to combat their ongoing hair loss, despite already using oral dutasteride, RU-58841, and minoxidil. They are considering adding CB-03-01 or topical Spiro to their regimen to lower testosterone levels at the follicles.

      community DHT levels after 4 weeks of Fina and 8 weeks of Fina + 4 weeks of Duta

      in Update  35 upvotes 5 years ago
      The user reported early stage diffuse hair thinning and increased DHT levels after 4 weeks on Finasteride and 8 weeks on Finasteride plus 4 weeks on Dutasteride, despite the medications being authentic and stored properly. They are considering increasing their Dutasteride dosage due to the lack of side effects and are unsure if the treatment is helping their hair.

      community Dim: high estradiol levels what to do

      in Chat  8 upvotes 7 months ago
      A user is experiencing facial bloating from low-dose topical finasteride due to high estradiol levels and is seeking advice on using DIM to manage this issue, including dosage and brand recommendations.

      community I have been battling hair loss for 20 years, feel free to ask me anything

      in Progress Pictures  152 upvotes 2 years ago
      A user's 20 year journey with hair loss and the treatments they have used to manage it, including finasteride, minoxidil, a custom Strut Blend of Dutasteride, Minoxidil, Tretinoin, and Biotin, Nizoral shampoo, multivitamins, Vitamin D, B Complex, Dim, Clomid, exercise, diet, laser helmet, Toppik dark brown, and topical Finasteride. The user also talks about their successful life, lack of desire for children and high sperm count due to Clomid.

      community Should I start Fin with these blood tests?

      in Finasteride/Dutasteride  17 upvotes 1 year ago
      A 25-year-old male with normal hormone levels is considering starting finasteride and minoxidil for hair loss but is concerned about high estradiol levels and potential side effects. Responses vary, with some suggesting blood tests before starting treatment and others emphasizing individual tolerance and the importance of consulting a doctor.

      community I've been afflicted by post finasteride syndrome, what now?

      in Finasteride  42 upvotes 6 years ago
      A user experienced severe side effects from finasteride, including mental health issues and physical symptoms, and sought advice on managing post-finasteride syndrome. Suggestions included checking vitamin levels, considering dopamine agonists, and avoiding further psychiatric medications.

      community From June 22 to August 23 slowww progress

      in Progress Pictures  13 upvotes 1 year ago
      The conversation is about a person's slow progress in treating hair loss using finasteride, microneedling, testosterone replacement therapy, dutasteride, RU58841, and minoxidil. They experienced a significant hair shed after adding dutasteride.

      community DHT Isn't (Directly) Important

      in Research/Science  100 upvotes 6 days ago
      Finasteride's potential side effects, especially sexual dysfunction, are discussed, with emphasis on hormonal balance between testosterone and estradiol. Users share experiences with finasteride, minoxidil, and dutasteride, highlighting the variability in side effects and the influence of mindset and lifestyle.

      community Cbum's hair transplant looks absolutely terrible

      in Transplants  972 upvotes 1 month ago
      A bodybuilder's hair transplant appears unnatural with a straight hairline and low density, possibly worsened by not using finasteride. The Turkish clinic is criticized for poor design, and the transplant may have been free for promotion.

      community Having androgen receptor density and sensitivity at wrong f*ing place

      in Satire  7 upvotes 4 months ago
      The conversation discusses hair loss treatments, focusing on the use of topical minoxidil, microneedling, finasteride, and dutasteride, while debating the role of testosterone and DHT in hair loss. It also touches on the potential liver health impacts of these treatments and the genetic sensitivity of hair follicles to androgens.

      community Dutasteride 1 year regression. Depressing. (With pictures for proof)

      in Progress Pictures  14 upvotes 1 year ago
      A user shared their experience of hair loss progression after one year on dutasteride, expressing disappointment with no improvement and considering other treatments like RU58841. Other users offered mixed responses, some seeing no change, others suggesting the hair loss might have been worse without treatment, and discussing the role of testosterone and DHT in hair loss.