Search

for
Search:

Did you mean Sensitization?

GlossarySensitization

immune system becomes overly reactive to a substance

Sensitization refers to the process by which the immune system becomes overly reactive to a substance, often leading to allergic reactions. For example, in the context of hair and scalp health, repeated exposure to certain hair dyes or chemicals can cause the immune system to recognize these substances as harmful, resulting in inflammation or allergic dermatitis upon subsequent exposures.

Related Terms

Learn

0 / 0 results

— no results

Research

5 / 879 results

research An Animal Model of Trichloroethylene-Induced Skin Sensitization in BALB/c Mice

36 citations, June 2015 in “International journal of toxicology”

Trichloroethylene causes skin inflammation in mice by increasing certain immune proteins.

research Analysis of Common Treatment Drugs and Allergen Sensitization in Hair Loss Patients

February 2025 in “Journal of Cosmetic Dermatology”

Patch testing is crucial to reduce allergic reactions in hair loss treatments.

research Acute Dermal and Ocular Irritation Testing of Rice Bran Supercritical CO2 Extract (RB-SCE) and 0.5% RB-SCE Essence Product

2 citations, March 2015 in “Toxicology and Environmental Health Sciences”

Rice bran extract caused moderate skin irritation but no eye irritation, while a diluted essence was not irritating to skin and only slightly to guinea pigs.

research Advances in Topical Therapy of Skin Diseases

January 1979 in “PubMed”

New treatments for skin diseases in 1979 showed promising results with fewer side effects.

research Topical Minoxidil Sensitization in Androgenic Alopecia

14 citations, July 1987 in “Contact Dermatitis”

A small percentage of minoxidil users may develop an allergic skin reaction.

View more "sensitization rate" in research →

Community Join

4 / 4 results

community After quitting min and fin I asked AI on how fix the mess I am in and it says:

in Technology 1 month ago

Prolonged use of topical minoxidil and finasteride can lead to neuroendocrine and autonomic dysfunction, causing severe sensitivity and side effects. Recovery involves avoiding these treatments, supporting neurosteroid recovery, calming the sympathetic system, and rebuilding scalp health naturally.

community Quit finasteride after 15+ years

in Update 955 upvotes 2 weeks ago

A user stopped finasteride after 15 years due to severe side effects, which improved after quitting. They maintained most of their hair and are considering alternatives like topical treatments or RU58841.

community New Research- Creatine Increasing Scalp DHT Without Corresponding Serum DHT Increase

in Research/Science 123 upvotes 1 year ago

Creatine may increase scalp DHT without affecting serum DHT, potentially speeding up male pattern baldness (MPB) for those genetically prone. Treatments mentioned include Minoxidil, finasteride, and RU58841.

community Study: There is 70x Higher Unconjugated DHT in Feces Compared To Blood Levels in Young Adults - Gut Microbiota Manages DHT Recycling and Metabolism

in Research/Science 196 upvotes 1 month ago

Gut microbiota significantly influences androgen metabolism, impacting hair loss treatments like finasteride. Probiotics, dietary changes, and fecal microbiota transplants may help manage DHT levels and improve hair health.