Psoríase do couro cabeludo - sinais e sintomas
Artrite psoriática - Uma visão geral
Psoríase e tinta para o cabelo - O que deve saber
A ligação entre a psoríase do couro cabeludo e a queda de cabelo
Verdade ou mito: Remédios caseiros para a psoríase
Quais são os diferentes tipos de psoríase?
O que causa comichão no couro cabeludo?
O que causa a dermatite seborreica?
Champô para psoríase: como escolher o seu
Psoríase vs. Eczema – qual é a diferença?
Tratamentos para a psoríase - Uma visão geral
Índice de Gravidade e Área da Psoríase
Gatilhos comuns da psoríase
Informações e Recursos sobre Psoríase - Onde Procurar
Saúde do Couro Cabeludo de A a Z
A nossa equipa de especialistas
Os nossos conteúdos têm o apoio de um painel de dermatologistas e tricologistas com conhecimentos especializados em saúde do couro cabeludo.
Marta Teixeira IAT, BN (Hons), RN (Adult), PGCert, MSc
Marta is a highly qualified Prescribing Clinical Trichologist and NHS Dermatology Specialist Nurse, with extensive experience diagnosing and treating scalp conditions such as psoriasis and dandruff. She is one of the few UK trichologists qualified to prescribe medication, allowing her to deliver evidence-based, medical-grade treatments. Alongside her clinical work, Marta is also a lecturer in trichology and hair sciences, contributing to research and education in scalp health.
Amy Hunt Tricologista da Polytar
Amy é tricologista e cabeleireira qualificada, tendo recebido formação numa das principais instituições de ensino em tricologia, o Institute of Trichologists, em Harley Street. Tem mais de seis anos de experiência no setor do cabelo, durante os quais conversava diariamente com clientes sobre problemas comuns do cabelo e do couro cabeludo observados no salão. Foi através destas experiências reais que desenvolveu uma forte paixão por ajudar as pessoas a compreender o que estavam a sentir e a melhor forma de responder às suas necessidades.
Perguntas frequentes
Polytar is formulated to help manage scalp conditions such as psoriasis, eczema, dandruff, and seborrhoeic dermatitis.
For best results, use Polytar 1-2 times per week or as directed by your healthcare provider.
Polytar is designed for use 1-2 times a week, but for daily concerns, consult with your dermatologist.
Yes, Polytar is generally safe for colour-treated hair, but a patch test is recommended.
Polytar has a distinctive coal tar scent, which fades after rinsing.
Leave the shampoo on for 3-5 minutes before rinsing for maximum effectiveness.
Polytar is suitable for adults and children over 12 years of age. Consult a healthcare provider for younger children.
Yes, Polytar can be used alongside other treatments, but consult your dermatologist to ensure compatibility.
Talk to your GP before using Polytar if you are pregnant or breastfeeding.
*Do not use if you are in the first trimester of pregnancy.
Coal tar solution 4% (w/w)
Sodium Lauryl Ether Sulfate, Cocamidopropyl Betaine, Disodium Phosphate Dihydrate, Citric Acid Monohydrate, Benzyl Alcohol (1% w/w), Macrogol 150 Distearate, Hexylene Glycol, Oleyl Alcohol, Polyquaternium-10, Fragrance oil (contains: Linalool, Alpha-Isomethyl ionone (3-Methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one), Citronellol, Hexyl cinnamal (Hexyl cinnamaldehyde), Benzyl salicylate, Benzyl benzoate, Coumarin, Eugenol, Geraniol, Hydroxycitronellal, Isoeugenol, Limonene, Benzyl alcohol, Amyl cinnamal, Amylcinnamyl alcohol, Anisyl alcohol (Anise alcohol), Benzyl cinnamate, Cinnamal, Cinnamyl alcohol, Citral, Farnesol) and Purified Water.
You have had an allergic reaction to coal tar or any other listed ingredients.
You have infected, open, or damaged skin or pus-filled blisters (pustules).
You are under 12 years old.
You have sensitive, broken, or inflamed skin, as it may cause irritation.
Discontinue use if irritation develops.
Contact with eyes occurs rinse thoroughly with clean water.
You are exposed to strong sunlight or sunbeds, as coal tar may increase sun sensitivity.
You are wearing clothes or using fabrics (like bedding) exposed to Polytar, as it may cause staining or increase flammability.
You are taking medications that increase sun sensitivity, such as:
- Thiazide diuretics (water tablets)
- Tetracycline antibiotics
- Phenothiazine tranquilisers