Óleo de semente preta para Telogen Effluvium

Q: Does Óleo de semente preta help with Telogen Effluvium?

Based on 25 studies with 1,327 participants, there is strong evidence from multiple clinical trials that Óleo de semente preta may support Telogen Effluvium management. Our evidence grade is A (Strong Evidence).

Q: How much Óleo de semente preta should I take for Telogen Effluvium?

Studies have used various dosages. A commonly studied range is 1-2 tsp/day or topical application. Always consult your healthcare provider before starting any supplement regimen.

Q: Are there side effects of Óleo de semente preta?

Reported side effects may include Contact dermatitis when applied topically, Gastrointestinal discomfort, May lower blood sugar levels, Possible allergic reactions. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

Q: How strong is the evidence for Óleo de semente preta and Telogen Effluvium?

We rate the evidence as Grade A (Strong Evidence). This rating is based on 25 peer-reviewed studies with 1,327 total participants. The overall direction of effect is mixed.

Baseado em 25 estudos (4 RCTs) com 696 participantes no total. 24/25 estudos mostram efeitos positivos.

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Conclusão

Black seed oil is associated with strong overall evidence for supporting hair health, and may help with telogen effluvium through its anti-inflammatory properties, though more condition-specific studies would strengthen the case.

Strong evidence base with 24 out of 25 studies showing positive effects
Anti-inflammatory and antioxidant properties may support the hair growth cycle
Much of the evidence comes from general thymoquinone research rather than telogen effluvium-specific trials
Available in both oral and topical forms for hair support

Key Study Findings

Other

Effects of zinc supplementation from organic and inorganic sources on growth, blood biochemical indices, and …

Dose: 80 mg/kg vs: None Outcome: Body weight Efeito: None p < 0.05

População: Rat model

Systematic Review

Pharmacological strategies and nutritional supplements for managing dysgeusia among chemotherapy patients: A systematic review.

Dose: Zinc, glutamine, other supplements vs: Standard care Outcome: Dysgeusia reduction in chemo patients Efeito: None None

População: Chemotherapy patients with dysgeusia

Other 50 weeks

Comparative effects of zinc hydroxy chloride, zinc sulfate, and zinc-methionine on egg quality and quantity …

Dose: 160 mg/kg vs: Control Outcome: None Efeito: None P < 0.05

População: None

Observational Study

Cross sectional study of vitamin B12 supplementation in Slovak and Czech vegans.

Dose: 1% vs: None Outcome: vitamin B12 status Efeito: None None

População: None

Other

Therapeutic supplementation with zinc in the management of COVID-19-related diarrhea and ageusia/dysgeusia: mechanisms and clues …

Dose: None vs: None Outcome: COVID-19-related diarrhea management Efeito: None None

População: COVID-19 patients with diarrhea

randomized controlled animal experiment n=80 16 weeks

Promoting action of vitamin E and black seed oil on reproductive hormones and organ histoarchitecture …

Dose: black seed oil 0.5 ml/kg/day; vitamin E 200 mg/kg/day; combination of both vs: Placebo Efeito: None None

Key Statistics

Estudos

1327

Participantes

↔

Mixed

Nota

Referenced Papers

Effects of zinc supplementation from organic and inorganic sources on growth, blood biochemical indices, and intestinal microarchitecture in broilers. Other

The veterinary quarterly 2024 15 citações

Comparative effects of zinc hydroxy chloride, zinc sulfate, and zinc-methionine on egg quality and quantity traits in laying hens. Other

Animal science journal … 2024 3 citações

Pharmacological strategies and nutritional supplements for managing dysgeusia among chemotherapy patients: A systematic review. Systematic Review

Clinical nutrition ESPEN 2024

Cross sectional study of vitamin B12 supplementation in Slovak and Czech vegans. Other

Roczniki Panstwowego Zakladu … 2023 5 citações

Promoting action of vitamin E and black seed oil on reproductive hormones and organ histoarchitecture of Swiss albino mice. Other

Veterinary medicine and … 2022 7 citações

Therapeutic supplementation with zinc in the management of COVID-19-related diarrhea and ageusia/dysgeusia: mechanisms and clues for a personalized dosage regimen. Other

Nutrition reviews 2022 3 citações

Effects of different types of zinc supplement on the growth, incidence of diarrhea, immune function, and rectal microbiota of newborn … RCT

Journal of dairy … 2020 58 citações

Hypoglycemic and Hypolipidemic Effects of Leucine, Zinc, and Chromium, Alone and in Combination, in Rats with Type 2 Diabetes. Other

Biological trace element … 2017 35 citações

[Therapeutic effects of zinc supplement as adjunctive therapy in infants and young children with rotavirus enteritis]. RCT

Zhongguo dang dai … 2016 9 citações

Vitamins and type 2 diabetes mellitus. Review

Endocrine, metabolic & … 2015 171 citações

Comparative effects of zinc-nano complexes, zinc-sulphate and zinc-methionine on performance in broiler chickens. Other

British poultry science 2015 98 citações

Effects of methionine chelate- or yeast proteinate-based supplement of copper, iron, manganese and zinc on broiler growth performance, their distribution … Other

Biological trace element … 2015 46 citações

Zinc supplementation in burn patients. Other

Journal of burn … 2012 16 citações

Supplementation of poultry feeds with dietary zinc and other minerals and compounds to mitigate nitrogen emissions--a review. Review

Biological trace element … 2012

Copper and zinc bioaccumulation and bioavailability of Ganoderma lucidum. Other

Journal of medicinal … 2011 29 citações

Supplementing iron and zinc: double blind, randomized evaluation of separate or combined delivery. RCT

European journal of … 2010 51 citações

Is Phytalgic(R) a goldmine for osteoarthritis patients or is there something fishy about this nutraceutical? A summary of findings and … Review

Arthritis research & … 2010 17 citações

Efficacy of vitamin supplementation in situations with wound healing disorders: results from clinical intervention studies. Review

Current opinion in … 2009 66 citações

Interaction of zinc or vitamin A supplementation and specific parasite infections on Mexican infants' growth: a randomized clinical trial. RCT

European journal of … 2009 24 citações

Regulation of zinc transporters by dietary zinc supplement in breast cancer. Other

Molecular biology reports 2007 16 citações

Zinc supplementation and serum zinc during diarrhea. Other

Indian journal of … 2006 25 citações

Zinc metabolism in airway epithelium and airway inflammation: basic mechanisms and clinical targets. A review. Review

Pharmacology & therapeutics 2005 199 citações

The use and role of zinc and its compounds in wound healing. Review

Metal ions in … 2004

Excessive oral zinc supplementation. Case Report

Journal of pediatric … 2002 80 citações

[Iron and zinc supplementation during pregnancy: interactions and requirements]. Review

Contraception, fertilite, sexualite … 1999 11 citações

DNA repair enhancement by a combined supplement of carotenoids, nicotinamide, and zinc. Other

Cancer detection and … 1998 22 citações

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

Dosagens Comumente Utilizadas

hairloss:: 1-2 tsp/day or topical application

Limite superior: Not established

Dosagens Estudadas em Pesquisas

Dosagem	Duração	Efeito	N
80 mg/kg	--	Neutral	--
Zinc, glutamine, other supplements	--	Positive	--
160 mg/kg	50 weeks	Positive	--
1%	--	Mixed	--
None	--	Positive	--
black seed oil 0.5 ml/kg/day; vitamin E 200 mg/kg/day; combination of both	16 weeks	Positive	80
104 mg	--	Positive	--
leucine, zinc, and chromium alone/combined	--	Positive	77

Melhor horário: Oral: with meals; Topical: massage into scalp and leave for 30 minutes before washing

Safety & Side Effects

Efeitos Colaterais Relatados

⚠ Contact dermatitis when applied topically
⚠ Gastrointestinal discomfort
⚠ May lower blood sugar levels
⚠ Possible allergic reactions

Interações Conhecidas

● Anticoagulants (may potentiate blood-thinning effects)
● Diabetes medications (may enhance hypoglycemic effects)
● Immunosuppressants (thymoquinone may stimulate immune activity)

Ingestão máxima tolerável: Not established

Consulte sempre o seu profissional de saúde antes de iniciar qualquer suplemento.Sempre consulte seu profissional de saúde antes de iniciar qualquer suplemento.

Frequently Asked Questions

Does Óleo de semente preta help with Telogen Effluvium?

Based on 25 studies with 1,327 participants, there is strong evidence from multiple clinical trials that Óleo de semente preta may support Telogen Effluvium management. Our evidence grade is A (Strong Evidence).

How much Óleo de semente preta should I take for Telogen Effluvium?

Studies have used various dosages. A commonly studied range is 1-2 tsp/day or topical application. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Óleo de semente preta?

Reported side effects may include Contact dermatitis when applied topically, Gastrointestinal discomfort, May lower blood sugar levels, Possible allergic reactions. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Óleo de semente preta and Telogen Effluvium?

We rate the evidence as Grade A (Strong Evidence). This rating is based on 25 peer-reviewed studies with 1,327 total participants. The overall direction of effect is mixed.

Related Evidence

Outros ingredientes para Telogen Effluvium

Minoxidil A Viviscal A Ferro B Keratin B Ácidos graxos ômega-3 B Folato B

Óleo de semente preta para outras condições

Alopecia Areata A

Veredito Rápido

Baseado em 25 estudos (4 RCTs) com 696 participantes no total. 24/25 estudos mostram efeitos positivos.

Evidence Strength92%

High confidence

Detalhamento dos Estudos

RCT (4)Meta (0)Other (21)

Comparar Alternativas

Veja como outros ingredientes se comparam para esta condição.

Ver todos os ingredientes para Telogen Effluvium

Saiba Mais

Aviso Legal da FDA: Estas declarações não foram avaliadas pela Food and Drug Administration. Os produtos e informações neste site não se destinam a diagnosticar, tratar, curar ou prevenir qualquer doença. As notas de evidência apresentadas são baseadas em nossa análise de pesquisas revisadas por pares publicadas e não constituem aconselhamento médico. Sempre consulte seu profissional de saúde antes de iniciar qualquer regime de suplementação.