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Extrato de cavalinha para Afinamento Capilar Relacionado à Idade

D

Baseado em 1 estudo. Os resultados são variados entre os estudos.

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D

Conclusão

There is essentially no reliable scientific evidence supporting horsetail extract for age-related hair thinning — its use is based on tradition rather than clinical research.

  • Only 1 study exists, and it is a review of misinformation rather than a clinical trial
  • No human clinical trials have tested horsetail extract specifically for hair thinning
  • Horsetail contains silica, which is traditionally associated with hair and nail health
  • Claims about horsetail for hair loss may be overstated relative to the actual evidence

Key Study Findings

Review
A Qualitative Review of Misinformation on Alopecia.
Dose: None vs: Placebo Efeito: None None

Key Statistics

1

Estudos

--

Participantes

Mixed

D

Nota

Referenced Papers

Skin appendage disorders 2025 2 citações

Dosage & Usage

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

Dosagens Comumente Utilizadas

hairloss:
300-900 mg/day standardized extract

Limite superior: Not established

Dosagens Estudadas em Pesquisas

Dosagem Duração Efeito N
None -- Neutral --

Melhor horário: With meals; ensure adequate B1 intake with long-term use

Safety & Side Effects

Efeitos Colaterais Relatados

  • Contains thiaminase (may deplete vitamin B1 with long-term use)
  • Digestive upset
  • Potential potassium depletion
  • Not recommended during pregnancy

Interações Conhecidas

  • Diuretics (additive potassium depletion risk)
  • Lithium (horsetail's diuretic effect may increase lithium levels)
  • Antiretroviral medications (may reduce absorption)

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 Extrato de cavalinha help with Afinamento Capilar Relacionado à Idade?
Based on 1 studies with 0 participants, there is preliminary evidence that needs more research that Extrato de cavalinha may support Afinamento Capilar Relacionado à Idade management. Our evidence grade is D (Very Early Research).
How much Extrato de cavalinha should I take for Afinamento Capilar Relacionado à Idade?
Studies have used various dosages. A commonly studied range is 300-900 mg/day standardized extract. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Extrato de cavalinha?
Reported side effects may include Contains thiaminase (may deplete vitamin B1 with long-term use), Digestive upset, Potential potassium depletion, Not recommended during pregnancy. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Extrato de cavalinha and Afinamento Capilar Relacionado à Idade?
We rate the evidence as Grade D (Very Early Research). This rating is based on 1 peer-reviewed studies with 0 total participants. The overall direction of effect is mixed.

Related Evidence

Outros ingredientes para Afinamento Capilar Relacionado à Idade

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.