Search

for
Search:

GlossaryMass Spectrometry (mass spec)

measures mass-to-charge ratios of ions in a sample

Mass Spectrometry (MS) is an analytical technique used to measure the mass-to-charge ratio of ions. It helps identify the composition of a sample by generating a spectrum that displays the masses of its components, making it invaluable in fields like chemistry, biology, and medicine for detecting and quantifying molecules, including proteins and metabolites.

Related Terms

Sort by

Community Join

30 / 329 results

community Dutasteride SAVES your hair follicles: MAJOR BS on people who say it destroyed their hair permanently.

in Finasteride/Dutasteride 156 upvotes 1 year ago

The conversation discusses the effectiveness of hair loss treatments, specifically finasteride and dutasteride. The conclusion is that dutasteride significantly reduces DHT levels and may be more effective than finasteride for long-term hair retention, with some users reporting personal experiences and side effects.

community Feel like I'm a reasonably good responder

in Is this regrowth? 274 upvotes 3 months ago

The user "OP" reported significant hair regrowth using oral finasteride, oral and topical minoxidil, ketoconazole shampoo, and derma stamping. OP experienced initial shedding but no other side effects.

community New potential hair loss treatment (news release)

in Treatment 186 upvotes 4 years ago

New potential hair loss treatment uses molecules from hairy moles to stimulate follicle growth. Topical solution requires less frequent application, like Botox injections a few times per year.

community 26 yo female with androgenetic alopecia - worried about spiro side effects and effectiveness

in Female 10 upvotes 7 years ago

A 26 year old female diagnosed with androgenetic alopecia who is interested in treatments such as spironolactone, finasteride and Minoxidil to help her hair loss but is worried about side effects like muscle gain, sex drive and effectiveness.

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 u/joaopassos4444 has zero education in endocrinology, human biology or science, it’s incredibly unlikely he good Will Hunting-ed a medical issue that stumped researchers for thousands of years, please stop buying random supplements based on layman speculation and temper your expectations

in Research/Science 69 upvotes 3 years ago

User questions credibility of a hair loss "cure" found by a non-expert and warns against wasting money on unproven supplements. Others discuss trying natural extracts and the importance of researching the enzyme 3ADH for potential hair growth benefits.

community TresslessGPT is available to ChatGPT Plus users

in 📣 Announcement 107 upvotes 11 months ago

The conversation introduces a specialized chatbot for ChatGPT Plus users that provides advice on hair loss treatments, drawing from research and community insights. It mentions treatments like RU58841, the "big 4" (likely minoxidil, finasteride, ketoconazole, and tretinoin), dutasteride mesotherapy, topical melatonin, microneedling, and rapamycin.

community This is lagunaboy and I have fully recovered from PFS

in Finasteride/Dutasteride 5 upvotes 2 years ago

The user recovered from Post-Finasteride Syndrome (PFS) using a specific hormone protocol after trying finasteride and dutasteride. They now help others with PFS by reviewing blood work and offering personalized advice.

community If you can give one advice to your younger self then what that would be?

in Research/Science 2724 upvotes 5 months ago

Users discussed hair loss treatments, specifically minoxidil and finasteride. They shared personal experiences and advice on starting these treatments early.

community Any news on potential hair loss treatments?

in Research/Science 12 upvotes 10 months ago

The conversation is about seeking updates on new hair loss treatments, specifically mentioning scube3 and GT20029, with one person mentioning HMI_115 as showing promising results.

community Does anyone here use everything except Fin

in Minoxidil 23 upvotes 1 year ago

The conversation is about hair loss treatments, specifically Minoxidil (Min) and Finasteride (Fin). The original poster is considering using Min and other treatments but is hesitant about Fin, while the responses vary, with some advocating for early use of Fin and others warning about potential side effects.

community Testosterone and DHT levels through the roof yet has better hair than the majority of guys who are “healthy” genetics are everything

in Satire 554 upvotes 1 year ago

The conclusion of this conversation about hair loss is that genetics play a significant role in determining hair loss, and specific treatments like finasteride may not be effective against certain compounds like masteron and trenbolone.

community topical fluridil/eucapil + dut to block all DHT+T from scalp?

in Treatment 6 upvotes 2 years ago

User experienced slow gains with topical fin+min, switched to topical dut+min, and considered adding Eucapil. Another user suggested DUT may be less effective topically due to high molar mass and mentioned Fluridil as a weak anti-androgen that could help.

community How much would a high dose dutasteride scalp dht inhibition be?

in Finasteride/Dutasteride 10 upvotes 8 months ago

The conversation discusses the potential for high doses of dutasteride to completely inhibit scalp DHT and speculates whether this could cure baldness when combined with a topical antiandrogen. Specific dosages mentioned are 0.5 mg reducing scalp DHT by 55% and 2.5 mg by about 79%.

community r/Tressless bros in a nutshell

in Satire 639 upvotes 9 months ago

The conversation discusses personal experiences with hair loss treatments, specifically Minoxidil and Finasteride, with some users regretting not starting treatment earlier and others experiencing side effects. Some users are considering or have switched to topical formulations due to side effects from oral medications.

community Effectiveness of Dutasteride opinions

in Finasteride/Dutasteride 11 upvotes 9 months ago

The conversation discusses the effectiveness of Dutasteride for hair loss, with some users reporting it works better than Finasteride and sharing positive experiences, while others are skeptical due to negative anecdotes. Specific treatments mentioned include Dutasteride and Finasteride.

community Fin raised my estrogen but also testosterone?

in Finasteride/Dutasteride 17 upvotes 10 months ago

A user experienced initial side effects from finasteride, including erectile dysfunction and emotional changes, but later noticed increased muscle mass and assertiveness. Hormonal tests showed elevated estrogen and prolactin levels, which slightly decreased over time; the user plans lifestyle changes to see if they help.

community Vertoporfin research update by Dr Bloxham

in Research/Science 71 upvotes 1 year ago

The conversation discusses the potential of verteporfin in treating hair loss, with some users reporting positive results and speculating that it could lead to a cure for baldness. Others are skeptical, and there's a debate on the effectiveness of verteporfin for regrowing hair and reducing transplant scars.

community In my opinion baldness is more prevalent now and it's being ignored..

in Chat 236 upvotes 1 year ago

The conversation is about the prevalence of baldness among young men and the potential factors contributing to it. Specific treatments mentioned include minoxidil and finasteride.

community How is it that golden era bodybuilders kept their hair while blasting gear while in the modern era most are bald? I’m convinced there’s something in our food and water causing MPB to speed up

in Satire 728 upvotes 1 year ago

The conversation is about the difference in hair loss between bodybuilders in the "Golden Era" and modern bodybuilders. Some users speculate that factors such as the types and doses of steroids used, genetics, diet, microplastics, and overall health may contribute to hair loss. Hair loss prevention medication and transplants are mentioned as potential treatments.

community Tristan Tate stopped using fin i guess???

in Satire 468 upvotes 3 months ago

Tristan Tate's hair loss is discussed, with mentions of finasteride, minoxidil, and dutasteride as treatments. Users speculate on his hair styling, steroid use, and legal troubles.

community Year and a half finasteride only

in Progress Pictures 293 upvotes 7 months ago

A user shared their positive experience with thicker hair and improved confidence after a year and a half of using finasteride without side effects. Specific treatments discussed include oral finasteride, with a question about the daily dosage.

community Is this true? Is long term taking fin harmful to the liver?

in Chat 127 upvotes 11 months ago

The conversation discusses whether long-term use of finasteride (Fin) is harmful to the liver, with various opinions on side effects and comparisons to other substances. Specific treatments mentioned include finasteride, minoxidil (Min), and RU58841 (RU).

community So Pyrilutamide has been postponed by one year. How likely is that to happen to GT20029

in Treatment 28 upvotes 1 year ago

The conversation discusses the delay in the release of a new hair loss treatment, Pyrilutamide, and speculates on potential safety concerns as a reason for the delay. It also mentions GT20029 as another future treatment option, with a release at least five years away, and touches on the avoidance of research chemicals due to uncertainty about their authenticity.

community My Testosterone is less than 1/3rd In 7 Months since I took Finasteride!

in Finasteride/Dutasteride 113 upvotes 1 year ago

A user experienced a significant drop in testosterone levels after taking finasteride, leading to side effects like low libido and muscle mass loss. Despite its effectiveness for hair, the user decided to stop finasteride due to its impact on hormones, preferring to be bald.

community The hardest hair protocol ever!

in Research/Science 10 upvotes 2 years ago

The user is using RU58841, finasteride, dutasteride, and minoxidil to slow down aggressive hair loss but is still experiencing hair shedding due to high testosterone levels. They plan to use ostarine to lower testosterone and prevent hair loss while maintaining muscle mass, and will continue using the other treatments.

community 1 Year progress on topical fin and min

in Progress Pictures 735 upvotes 3 years ago

User shares 1-year progress using topical finasteride and minoxidil for hair loss, with positive results. Some users discuss trying topical dutasteride and varying dosages, while others share their experiences and ask about specific products.

community Is There Any Chance Of Cancer In Follicle Neogenesis through Microneedling?

in Microneedling 15 upvotes 4 years ago

The conversation discusses concerns about the potential risk of cancer from creating new hair follicles through microneedling, due to stem cell division. Specific treatments mentioned include microneedling, caffeine-containing anti-hair loss shampoos, and other unspecified topicals.

community HMI-115: What We Know So Far. HMI-115 (also known as BAY1158061) is a new pharmaceutical drug developed by a biopharmaceutical company called Bioinvent and licensed by Bayer

in Research/Science 51 upvotes 6 months ago

HMI-115 is a new drug developed by Bioinvent and licensed by Bayer, with mixed opinions on its potential effectiveness. Some users are skeptical and prefer proven treatments like Minoxidil, finasteride, and RU58841.

community 200mcg Selenium stopped my hairloss

in Is this regrowth? 8 upvotes 9 months ago

A user reported that taking 20mg copper and 200mcg selenium completely stopped their hair loss. The conversation is about hair loss treatments.