Viviscal para Afinamento Capilar Relacionado à Idade

A Evidências Vários grandes ensaios clínicos mostram de forma consistente benefícios significativos.

Baseado em 9 estudos (1 meta-analysis, 3 RCTs) com 100 participantes no total. 8/9 estudos mostram efeitos positivos.

𝕏 LinkedIn

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Conclusão

Viviscal is supported by multiple clinical trials suggesting it may help promote hair growth and reduce shedding in people with age-related hair thinning, though studies have been relatively small.

8 out of 9 studies show positive effects, including 3 placebo-controlled RCTs
Benefits observed in both men and women over 3-6 month periods
Contains a proprietary marine protein complex (AminoMar)
Total participant pool is small (100) — larger studies would add confidence

Key Study Findings

Observational Study n=25354 Open-label

Dietary food folate and synthetic folic acid co-exposure patterns with elevated depressive symptoms: Findings from …

Dose: None vs: 4 co-exposure clusters by folate intake pattern Outcome: Elevated depressive symptoms (PHQ-9) Efeito: OR=0.78 (95% CI: 0.68-0.89) cluster 2 vs 1 <0.05

População: NHANES participants 2005-2018

Review

Impact of intermittent fasting on micronutrient intake.

Dose: None vs: Continuous energy restriction Outcome: Micronutrient intake adequacy Efeito: None None

População: Adults practicing intermittent fasting

Observational Study n=75

Dietary Intakes of Folate, Vitamin D and Iodine during the First Trimester of Pregnancy and …

Dose: 5 mg folic acid (higher dose for obesity) vs: None Outcome: Dietary and supplementary intake adequacy Efeito: 96% took folic acid; 26% took 5mg dose None

População: Pregnant women with obesity (BMI>=30) in UK

review

Nutraceuticals for Androgenetic Alopecia.

Dose: Nutrafol and Viviscal (oral nutraceuticals); doses per product labeling vs: Placebo Efeito: None None

systematic_review_meta_analysis 24 weeks

Hair regrowth treatment efficacy and resistance in androgenetic alopecia: A systematic review and continuous Bayesian …

Dose: ALRV5XR, dutasteride 0.5 mg/day, finasteride 1 mg/day, LLLT, minoxidil 2%/5%, Nutrafol, Viviscal vs: Placebo Efeito: Women 24wk: ALRV5XR 30.09, LLLT 16.62, Minoxidil 2% 12.13 THs/cm2. Men: ALRV5XR 21.03, LLLT 18.75, D statistically significant for

Observational Study n=563

Early pregnancy folate-cobalamin interactions and their effects on cobalamin status and hematologic variables throughout pregnancy.

Dose: 12 g vs: None Outcome: Cobalamin status, hematologic variables in pregnancy Efeito: None None

População: Pregnant women (Reus-Tarragona Birth Cohort)

Key Statistics

Estudos

26018

Participantes

↔

Mixed

Nota

Referenced Papers

Dietary food folate and synthetic folic acid co-exposure patterns with elevated depressive symptoms: Findings from NHANES 2005-2018. Other

Journal of affective … 2025 2 citações

Impact of intermittent fasting on micronutrient intake. Review

Current opinion in … 2025 1 citações

Hair regrowth treatment efficacy and resistance in androgenetic alopecia: A systematic review and continuous Bayesian network meta-analysis. Systematic Review

Frontiers in medicine 2022 14 citações

Nutraceuticals for Androgenetic Alopecia. Review

The Journal of … 2022 9 citações

Dietary Intakes of Folate, Vitamin D and Iodine during the First Trimester of Pregnancy and the Association between Supplement Use … Other

Nutrients 2022 6 citações

Folate: Its Biological Interactions and Strategies to Achieve Sufficiency Without Causing Excess. Other

American journal of … 2021 1 citações

Early pregnancy folate-cobalamin interactions and their effects on cobalamin status and hematologic variables throughout pregnancy. Observational

The American journal … 2018 17 citações

Influence of maternal folate status on human fetal growth parameters. Review

Molecular nutrition & … 2013 72 citações

Effect of folate supplementation on folate status and health outcomes in infants, children and adolescents: a systematic review. Systematic Review

International journal of … 2012 19 citações

Dosage & Usage

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

Dosagens Comumente Utilizadas

hairloss:: 2 tablets/day (450 mg AminoMar each)

Limite superior: Not established

Dosagens Estudadas em Pesquisas

Dosagem	Duração	Efeito	N
None	--	Positive	25354
None	--	Negative	--
5 mg folic acid (higher dose for obesity)	--	Mixed	75
Nutrafol and Viviscal (oral nutraceuticals); doses per product labeling	--	Positive	--
ALRV5XR, dutasteride 0.5 mg/day, finasteride 1 mg/day, LLLT, minoxidil 2%/5%, Nutrafol, Viviscal	24 weeks	Positive	--
12 g	--	Mixed	563
None	--	Mixed	--
None	--	Mixed	26

Melhor horário: One tablet twice daily with food and water

Safety & Side Effects

Efeitos Colaterais Relatados

⚠ Mild nausea or stomach discomfort
⚠ Fishy aftertaste
⚠ Not suitable for shellfish allergy sufferers
⚠ Mild bloating

Interações Conhecidas

● Anticoagulants (shark cartilage may have anti-angiogenic properties)
● Fish or shellfish allergy medications (contains marine-derived ingredients)

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 Viviscal help with Afinamento Capilar Relacionado à Idade?

Based on 8 studies with 26,018 participants, there is strong evidence from multiple clinical trials that Viviscal may support Afinamento Capilar Relacionado à Idade management. Our evidence grade is A (Strong Evidence).

How much Viviscal should I take for Afinamento Capilar Relacionado à Idade?

Studies have used various dosages. A commonly studied range is 2 tablets/day (450 mg AminoMar each). Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Viviscal?

Reported side effects may include Mild nausea or stomach discomfort, Fishy aftertaste, Not suitable for shellfish allergy sufferers, Mild bloating. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Viviscal and Afinamento Capilar Relacionado à Idade?

We rate the evidence as Grade A (Strong Evidence). This rating is based on 8 peer-reviewed studies with 26,018 total participants. The overall direction of effect is mixed.

Outros ingredientes para Afinamento Capilar Relacionado à Idade

Keratin A Colágeno A MSM B Vitamin E D Extrato de cavalinha D Copper Peptides (GHK-Cu) D

Viviscal para outras condições

Telogen Effluvium A

Veredito Rápido

Baseado em 9 estudos (1 meta-analysis, 3 RCTs) com 100 participantes no total. 8/9 estudos mostram efeitos positivos.

Evidence Strength92%

High confidence

Detalhamento dos Estudos

RCT (0)Meta (0)Other (8)

Comparar Alternativas

Veja como outros ingredientes se comparam para esta condição.

Ver todos os ingredientes para Afinamento Capilar Relacionado à Idade

Saiba Mais

References

[1] Jia Zhang et al.. J Affect Disord. 2025. Dietary food folate and synthetic folic acid co-exposure patterns with elevated depressive symptoms: Findings from NHANES 2005-2018. doi:10.1016/j.jad.2025.03.191 PubMed
[2] Sabina Wallerer et al.. Curr Opin Clin Nutr Metab Care. 2025. Impact of intermittent fasting on micronutrient intake. doi:10.1097/MCO.0000000000001148 PubMed
[3] Peter R Feldman et al.. Front Med (Lausanne). 2022. Hair regrowth treatment efficacy and resistance in androgenetic alopecia: A systematic review and continuous Bayesian network meta-analysis. doi:10.3389/fmed.2022.998623 PubMed
[4] Christina Ring et al.. J Clin Aesthet Dermatol. 2022. Nutraceuticals for Androgenetic Alopecia. PubMed
[5] Kathy M Redfern et al.. Nutrients. 2022. Dietary Intakes of Folate, Vitamin D and Iodine during the First Trimester of Pregnancy and the Association between Supplement Use … doi:10.3390/nu14235135 PubMed
[6] K E Elizabeth. Am J Public Health. 2021. Folate: Its Biological Interactions and Strategies to Achieve Sufficiency Without Causing Excess. doi:10.2105/AJPH.2020.306067 PubMed
[7] Pol Solé-Navais et al.. Am J Clin Nutr. 2018. Early pregnancy folate-cobalamin interactions and their effects on cobalamin status and hematologic variables throughout pregnancy. doi:10.1093/ajcn/nqx041 PubMed
[8] Evelyne M van Uitert et al.. Mol Nutr Food Res. 2013. Influence of maternal folate status on human fetal growth parameters. doi:10.1002/mnfr.201200084 PubMed
[9] Szimonetta Lohner et al.. Int J Food Sci Nutr. 2012. Effect of folate supplementation on folate status and health outcomes in infants, children and adolescents: a systematic review. doi:10.3109/09637486.2012.683779 PubMed

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.