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GlossarySunscreen (Sun protection)

topical product protecting skin from harmful ultraviolet radiation

Sunscreen, also known as sunblock or sun cream, is a topical product designed to protect the skin from the harmful effects of ultraviolet (UV) radiation from the sun. It contains active ingredients that either absorb, reflect, or scatter UV rays, thereby reducing the risk of sunburn, premature aging, and skin cancer. The effectiveness of sunscreen is often indicated by its Sun Protection Factor (SPF) rating, which measures the level of protection against UVB rays.

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community Tretinoin can make it worse!!!

in Chat 7 upvotes 1 year ago

Tretinoin may enhance minoxidil's effectiveness for those not responding to minoxidil alone, but it could reduce efficacy for some who are already responding to minoxidil. Tretinoin requires careful use, including skin moisturizing and sun protection due to increased sensitivity.

community Can Minoxidil be Aging My Skin?

in Minoxidil 6 upvotes 2 years ago

Minoxidil may cause skin aging effects like wrinkles and dark circles, but evidence is mixed. Alternatives like dermarolling and retinol are suggested.

community Retin-a (tretinoin) increase effect of minox

in Minoxidil 27 upvotes 5 years ago

The conversation discusses how applying topical tretinoin for 5 days can convert 43% of individuals who initially do not respond to minoxidil into responders, enhancing the effect of minoxidil on hair growth. Specific treatments mentioned are minoxidil and tretinoin.

community If anyone else feels like they’re too far gone for a hair transplant or can’t tolerate finasteride, I highly recommend trying a hair system! You have nothing to lose and it can change your life. I understand the worries and concerns, as I was very nervous/scared before taking the leap. AMA

in Hair Systems 394 upvotes 1 year ago

The conversation discusses the use of hair systems as a solution for hair loss. Users share their experiences, highlighting the natural look, confidence boost, and maintenance requirements of hair systems, while also addressing concerns about cost, stigma, and potential drawbacks.

community Huge Group Buy is Now Live with New and Existing Treatments

in Product 146 upvotes 1 year ago

A group buy for hair loss treatments including Harmine 19a, TM5614, Abiraterone Acetate, and others. A compound, BMS-202, that can potentially reverse gray hair is also mentioned.

community Comprehensive Microneedling Guide

in Microneedling 289 upvotes 2 years ago

Microneedling for hair restoration involves daily use of a 0.3 mm device and weekly use of a 0.5 mm device. Combining microneedling with Minoxidil can enhance hair growth.

community Sunlight: Does it Stimulate Hair Growth or Hair Loss?

in Research/Science 61 upvotes 6 months ago

The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.

community Injecting stomach fat into the scalp could cure baldness in just six months

in Update 114 upvotes 6 years ago

A potential treatment for hair loss that involves injecting fat into the scalp; the role of testosterone and estrogen in thinning fat tissue under the skin; research on using lard to treat androgenic alopecia, as well as PRP + ACELL/amniotic stem cell treatments; and ongoing clinical trials by doctors involved in the study.

community Diffuse hair loss and scalp biopsies

in Research 692 upvotes 2 months ago

Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

community I enjoy taking finasteride every day

in Finasteride/Dutasteride 241 upvotes 6 months ago

Users discuss their positive experiences with finasteride for hair loss, mentioning halted hair loss, hair regrowth, and improved self-esteem. Some express satisfaction in taking action against baldness, while others note increased libido and energy.

community Finasteride won’t make all your problems go away

in Finasteride/Dutasteride 323 upvotes 10 months ago

A user shared that while finasteride improved their hair, it didn't solve all their insecurities, suggesting that self-acceptance is key. Others in the conversation expressed varying opinions, with some feeling that finasteride significantly boosted their confidence and quality of life, while others acknowledged it as a solution to hair loss but not a cure-all for other personal issues.

community Minoxidil seems logistically impossible and impractical to use

in Minoxidil 136 upvotes 1 year ago

The post discusses concerns about the practicality of using Minoxidil foam for hair loss, including the frequency of application, preparation, coverage area, and drying time. Responses suggest that missing a dose isn't detrimental, it can be applied once a day, it works on all hair areas, and it doesn't need to be perfectly dry before application.

community Whats up with all the dutasteride destroying hair posts

in Finasteride/Dutasteride 64 upvotes 1 year ago

User Basic_Football999 discusses concerns about negative dutasteride experiences. Replies suggest dutasteride is effective, but some users may have issues with dosing frequency or genetic factors affecting results.

community Kintor’s GT20029 Phase 1 success

in Update 73 upvotes 1 year ago

Kintor's GT20029, a treatment for hair loss, has completed Phase 1 successfully, showing promise as an androgen receptor degrader that could potentially regrow hair. It is considered more effective than Pyrilutamide, with infrequent dosing and minimal systemic absorption.

community Why is human evolution like this 😂

in Chat 2 years ago

Why androgenic alopecia affects the scalp rather than other body parts, potential explanations for this phenomenon, treatments available to combat hair loss, and the implications of male attractiveness in modern society.

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 21 yo male 3 months on Fin/Min progress

in Progress Pictures 4 years ago

A 21 year old male who has been using finasteride and minoxidil for 3 months to treat hair loss, and others sharing their experiences with the same treatments.

community I need your help - transplant after care

in Transplants 1 upvotes 1 month ago

The user is concerned about post-hair transplant care, specifically regarding the use of a bandana, minoxidil, and tretinoin. They are advised to consider finasteride and possibly adjust the minoxidil dosage.

community I find it funny a bunch of us on here are on drugs for hairloss and maintain clean/healthy lives and then there’s these mf’s in the 90’s juiced to the gills with steroids and have better hair than all of us lol

in Satire 353 upvotes 1 year ago

The conversation is about the effects of steroids on hair loss. Some users believe that steroids can cause hair loss, while others argue that it depends on individual sensitivity to DHT. There is also discussion about the appearance of balding individuals who use steroids.

community Can anyone confidently say their erections are the same on fin ?

in Chat 240 upvotes 4 months ago

The conversation discusses the impact of finasteride on sexual function, with many users reporting reduced libido and weaker erections despite continuing the treatment to prevent hair loss. Some users suggest checking hormone levels or switching to different dosages or treatments like dutasteride, while others share mixed experiences regarding the severity of side effects.

community When I’m 60 and finally off the fin after 40 years and look at my semen

in Satire 862 upvotes 2 years ago

Hair loss treatments discussed include Minoxidil, Finasteride, and RU58841. Users share experiences with Finasteride, mentioning watery semen as a side effect and weighing its importance against maintaining hair.

community Watching my younger brother bald hurts so much.

in Treatment 267 upvotes 2 months ago

A 19-year-old is distressed about his 17-year-old autistic brother's hair loss, projecting his own insecurities despite being on finasteride and dutasteride. Replies suggest the brother might not care about balding, and the poster should address his own issues.

community How to reduce cortisol (stress hormone) naturally?

in Chat 36 upvotes 2 years ago

The conversation discusses natural ways to reduce cortisol, such as avoiding caffeine, getting proper sleep, syncing with the sun, walking in nature, breathing exercises, increasing calories, and not doing keto. Magnesium supplements are recommended for stress reduction.

community Supplements for hair growth (Alcoholics, Smokers; and Gym Goers)

in Treatment 6 upvotes 4 months ago

A user shared their experience with hair loss and recommended supplements like magnesium, vitamin D, vitamin C, zinc, iron, and protein, along with using a dermaroller. They noted benefits such as accelerated fat loss, muscle growth, better digestion, increased testosterone, and improved hair and skin quality.

community Under-eye wrinkle appeared after 4 weeks of oral minoxidil use, along with significant dark circles and under-eye puffiness.

in Minoxidil 38 upvotes 1 year ago

The user's experience with oral minoxidil, which resulted in under-eye wrinkles; other users sharing their experiences and advice regarding hair loss treatments such as topical minoxidil, finasteride, RU58841, and collagen supplementation.

community Minoxidil Beard Growth Stack + Protocol (Only 1.5 years commitment)

in Minoxidil 6 upvotes 5 months ago

A user shared a beard growth protocol involving hydration toner, azelaic acid, tretinoin, moisturizer, 5% topical minoxidil, and SPF 30+ sunscreen. The regimen spans a year to a year and a half, with specific application schedules for different phases.

community A hill on which I will die: The DHT itch absolutely exists

in Research/Science 209 upvotes 5 months ago

The DHT itch is linked to hair loss and persists despite finasteride use; switching to dutasteride helped alleviate the itch and promoted regrowth. Some users suggest seborrheic dermatitis as a cause and recommend treatments like medicated shampoos, vitamin D, and minoxidil.

community So does oral minoxidil age your skin or not

in Minoxidil 41 upvotes 7 months ago

Oral minoxidil may cause dry skin and dark eye bags but doesn't significantly age the skin. Topical minoxidil is toxic to cats, and some users prefer finasteride.

community 25 Years old. 3 Months on Fin/Min, plus Hair & Nail Vitamins.

in Progress Pictures 379 upvotes 1 year ago

The conclusion of the conversation is that the user, Lead_Tasso, is expressing gratitude for the community's help in restoring their confidence in treating hair loss. They have been using finasteride (fin) and minoxidil (min) and have also been taking hair and nail vitamins.

community DHT Itch is real. The connection between Acne and Male Pattern Baldness shows this

in Research/Science 64 upvotes 1 year ago

The conversation discusses the link between seborrheic dermatitis, acne, and male pattern baldness, suggesting that DHT may cause both skin conditions and hair loss. Treatments mentioned include RU58841, finasteride, dutasteride, minoxidil, Nizoral shampoo, and other topical anti-androgens.