Search

for
Search:

Did you mean Total Antioxidant Capacity?

GlossaryTotal Antioxidant Capacity

measure of a sample's ability to neutralize free radicals

Total Antioxidant Capacity (TAC) is a measure of the combined antioxidant effect of all the compounds present in a sample, such as blood, food, or tissue. It reflects the ability of these compounds to neutralize free radicals, which are unstable molecules that can cause cellular damage and contribute to aging and diseases. TAC is important in both research and clinical settings to assess the antioxidant status and potential health benefits of various substances.

Related Terms

Sort by

Community Join

30 / 832 results

community Looks like a real cure to the root of baldness (DHT-induced senescence) was proven earlier this year

in Research/Science 732 upvotes 2 years ago

A study that outlines the full model for androgenic alopecia (AGA) which links DHT to cellular senescence in dermal papilla cells, and suggests black chokeberry as a source of cyanidin 3-O-arabinoside polyphenol with potential anti-oxidant properties that could reverse this process. The post encourages reaching out to experts in anti-aging and longevity to research treatments involving the polyphenol.

community A concise, easy-to-understand post on Androgenic Alopecia theory and its practical applications

in Research/Science 92 upvotes 2 years ago

The mechanism of Androgenic Alopecia and practical applications of treatments like Minoxidil, Finasteride, RU58841, dermarolling, scalp massages, anti-fungals, progesterone, estrogen, PPAR-γ activators, reducing oxidative stress, and scalp exercises. It explains why DHT is important in AA and how other factors might be involved such as hypoxia, increased DKK-1 expression, morphological changes to the scalp, skull growth during childhood/puberty, and blood flow.

community Had a hair transplant with Dr. Feriduni - 6850 grafts (6000 from scalp, 850 from chest/beard)

in Progress Pictures 447 upvotes 11 months ago

A user had two hair transplant surgeries, using a total of 6850 grafts from the scalp, beard, and chest, costing around $20,000 USD, and is happy with the results, though the crown may not be as dense as the hairline. They experienced no scarring from the donor areas and noted that transplanted beard and chest hair are thicker and curlier.

community Have people with aggressive balding genetics genuinely had any results after applying any natural remedies ie:rosemary oil,coconut oil,Onion Juice etc

in Research/Science 42 upvotes 1 year ago

Natural remedies like rosemary oil, coconut oil, and onion juice are generally seen as less effective compared to medical treatments like finasteride, minoxidil, and microneedling. Some users believe natural oils can help, but modern medicine is often more reliable.

community My Theory Regarding a Cause and Cure for Androgenetic Alopecia

in Treatment 98 upvotes 4 years ago

Hair loss theory suggests imbalance between Vitamin D Receptor (VDR) and Androgen Receptor (AR) activation. Proposed treatment includes upregulating VDR, downregulating AR, and improving mitochondrial health.

community After 11 Years On Finasteride, Unfortunately, Hair Is Starting To Thin Again. Does Hair Simply Get More Sensitive To DHT As You Age?

in Finasteride/Dutasteride 95 upvotes 6 months ago

After 11 years on Finasteride, a user's hair is thinning again, suggesting hair may become more sensitive to DHT with age. They plan to introduce Dutasteride once a week, as they cannot tolerate Minoxidil.

community People need to start accepting that only medical therapy (Fin/Dut) can save your hair in the long run.

in Treatment 112 upvotes 10 months ago

Minoxidil can regrow hair but doesn't address the underlying issue of DHT, leading to continued hair loss. Users discuss their experiences with finasteride and dutasteride, mentioning side effects, personal outcomes, and alternatives like microdosing topical finasteride.

community Extreme hair and beard growth from Stemoxydine. Big 3 + 1?

in Product 23 upvotes 3 years ago

Using a combination of Stemoxydine, minoxidil, dutasteride, and keto shampoo to achieve extreme hair and beard growth. The user has experienced positive results with terminal hairs at the hairline and an increase in density to their stubble after several weeks of use.

community 9 months fin 0.33mg daily - everything’s coming up millhouse

in Progress Pictures 81 upvotes 1 year ago

User started oral finasteride 0.33mg daily and later made a topical solution with cetirizine and stemoxydine. They experienced hair growth progress after 8-9 months and discussed factors affecting their results.

community 35% regrowth brothers and sisters! More effective than Minox and Fin?

in Treatment 107 upvotes 6 years ago

A double-blind clinical study that found ingestion of tocotrienols resulted in a 34.5% increase in hair regrowth compared to the placebo group, and discussion about potential side effects and cost of supplementation with vitamin E pills. The conversation noted that it may be more effective than commonly used treatments like minoxidil and finasteride.

community Started aggressively losing my hair at 16 and I'm now 30

in Progress Pictures 835 upvotes 1 year ago

The user started losing their hair at 16 and got a hair transplant. They used Minoxidil and finasteride as treatments. The transplant has held up well and they have not experienced graft loss.

community 3 months progress with Finasteride 0.5mg/daily, Minoxidil foam5% 2x daily, Stemoxydine 2x daily, Microneedling(M8) 1.5mm 1x per week, Saw Palmetto 400mg/day, peppermint and jojoba oils daily, Ketoconazole 2% shampoo 3x/week, Purador shampoo/conditioner every day.

in Progress Pictures 337 upvotes 2 years ago

Jordan-Iliad has been using a combination of finasteride, minoxidil, stemoxydine, microneedling, saw palmetto, peppermint and jojoba oils, ketoconazole shampoo, and Purador shampoo/conditioner for 3 months to treat their hair loss with stunning results. They have also recently started taking oral minoxidil 1.25mg/day in hopes of achieving even better results over the next 3 months.

community Got a microscope camera. Here’s the difference between healthy and miniaturized hair

in Progress Pictures 492 upvotes 2 years ago

A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.

community Please stop looking for a natural way to stop your hairloss

in Chat 369 upvotes 3 years ago

No natural way to stop hair loss, pharmaceuticals only option. Users discuss Minoxidil, Finasteride, natural remedies, and healthy scalp importance.

community Melatonin a possible tool to help fight AGA hair loss.

in Research/Science 54 upvotes 3 years ago

Topical melatonin may help reduce hair loss and increase hair thickness in people with androgenetic alopecia (AGA), with some studies showing positive results. It can be mixed with minoxidil for application, and its effectiveness might be enhanced when used with micro-needling, but results may vary among individuals.

community Hair Remedies that Don't Work for Anybody Seeking Hair Regrowth

in Treatment 7 upvotes 4 years ago

Hair loss treatments discussed include minoxidil, finasteride, and RU58841. Salon products and supplements generally don't work for hair regrowth unless there's a severe nutritional deficiency, while hormonal treatments like estrogen and spironolactone can be effective.

community Natural Remedies: Polyphenols and Hair Loss

19 upvotes 5 years ago

Natural remedies to treat hair loss, such as polyphenols, apple peel extract, grape seed extract, green tea extract, peppermint oil, pumpkin seed oil, apigenin, Ginkgo biloba, red clover extract, olive leaf extract, Ecklonia Cava and Grateloupia elliptica. In addition, terpenes, carotenoids, and tocopherols were discussed as potential treatments.

community Bryan Johnson shares information on his hair loss stack

in Research/Science 258 upvotes 2 days ago

community 5 month results on natural protocol, i made a post after 3 mont of treatment wich you can find in my profile. I used different massages(detumescence therapy, wooden brush, tom hagerty exercises)vitamins(d3,fish oil, biotin,msm, magnesium) drank green tea and ate pumpkin seeds( reduces dht)

in Is this regrowth? 151 upvotes 1 year ago

The user "Zealousideal-Pack340" shared their 5-month results on a natural hair loss treatment protocol, which included massages, vitamins, green tea, and pumpkin seeds. Some users suggested using medications like finasteride and minoxidil for better results, while others criticized the effectiveness of natural remedies. Overall, there was no clear consensus on the progress of the user's hair regrowth.

community 15 months total on Dut/Min/RU and microneedling 1mm every other week

in Progress Pictures 1746 upvotes 2 months ago

The user reported significant hair improvement over 15 months using dutasteride, minoxidil (oral and topical), RU58841, ketoconazole, and microneedling. They are considering a hair transplant in 4-6 months.

community It’s time for total war on hair loss.

in Treatment 26 upvotes 1 year ago

A user's experience with hair loss, their attempts to treat it using topical minoxidil and finasteride, and other suggested treatments such as oral minoxidil and finasteride. Replies included advice against wasting time or money on scalp massages or oils.

community Uptade 3 Months after (6 months total)

in Update 11 upvotes 1 week ago

The user reports using finasteride, topical minoxidil, ketoconazole shampoo, and a dermaroller for hair loss. They notice more hair growth, but doubt full regrowth on the crown.

community ‏My recovery journey is a total of 12 months. Fin,min

in Progress Pictures 742 upvotes 2 months ago

A 36-year-old user shared their 12-month hair recovery journey using oral Propecia, topical minoxidil, a derma roller, ketoconazole shampoo, biotin, and omega-3. They reported seeing results by the second month, with some setbacks but overall progress.

community 2 months of difference with estradiol and spiro (4 months total w/ estradiol & spiro; 4 years of minoxidil and finasteride) (you should not take estradiol or spiro if you look manly and want to continue looking manly)

in Transgender 115 upvotes 1 month ago

Hair regrowth using estradiol, spironolactone, minoxidil, and finasteride, showing significant improvement over four years. HRT is not advised for cis men solely for hair loss due to feminizing effects.

community Update 7 months post op HT from Dr.Serkan Aygin 3100 total grafts…Topical Fin/Min + Men’s Viviscal,Biotin and it’s a 10 sulfate free shampoo mixed with Nizoral and I added donor area photos too this time. Enjoy and wish you the best.

in Transplants 53 upvotes 1 year ago

A 7-month update from Markoj44 regarding their hair transplant results, which includes the use of topical finasteride and minoxidil in combination with Viviscal, biotin, Nizoral shampoo, and donor area photos. People responded positively to the post.

community Is CosmeRna a scam? Terminal hair count vs Total hair count.

in Treatment 12 upvotes 1 year ago

The conclusion of the conversation is that CosmeRna may not be an effective treatment for hair loss compared to topical minoxidil 2%. It is suggested to wait for more reviews before purchasing it.

community Reddit’s Amatorial microneedling meta analysis of 11 different Clinical studies for a Total of 559 patients (Scalp microneedling + topical minoxidil 5%, safety, efficacy and Ideal protocol)

in Microneedling 329 upvotes 2 years ago

Microneedling with 5% minoxidil improves hair growth for hair loss patients. Best protocol: 1.5mm dermaroller weekly for 12 weeks or 0.6mm dermapen every 2 weeks for 12 weeks, skipping topicals for 24 hours.

community 4 month progress update. hair transplant, 1000 grafts each temple, plus 1000 grafts on crown (3000 total). I take oral oral dutasteride + topical minoxidil daily since the surgery

in Progress Pictures 28 upvotes 1 year ago

A hair transplant surgery involving 3000 grafts and the daily use of oral finasteride and topical minoxidil for four months since that procedure.

community Apparently finasteride lowers Free Testosterone?

in Finasteride 20 upvotes 6 years ago

Finasteride raises total testosterone but lowers free testosterone, which is important for male health. Users report mixed experiences with their fitness levels and blood test results after using finasteride.

community Using Topical Minoxidil And Pyrilutamide Together

in Treatment 1 upvotes 3 months ago

Mixing 1ml of topical Minoxidil and Pyrilutamide (2ml total) together in a container and applying immediately is being discussed. The concern is whether this method degrades or compromises the efficacy of either compound.