Nutrafol para Pérdida Capilar por Estrés

Basado en 9 estudios (2 meta-analyses, 2 RCTs) con 2,213 participantes en total. 9/9 estudios muestran efectos positivos.

𝕏 LinkedIn

<\/script>\n

`; }, get iframeSnippet() { const domain = 'haircited.com'; const params = 'ingredient\u003Dnutrafol\u0026condition\u003Dstress\u002Dhair\u002Dloss'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style

Widget powered by . Free, no account required.

Conclusión

Research consistently suggests that Nutrafol may help support hair growth in people experiencing stress-related hair thinning, backed by multiple clinical trials.

All 9 studies report positive effects on hair growth
Multi-ingredient formula addresses stress and hair growth pathways simultaneously
RCTs show improvements in hair density, thickness, and fiber strength
Most studies are industry-sponsored — independent research would add confidence

Key Study Findings

systematic review n=1658 Double-blind

Effects of dietary supplements on androgenetic alopecia: a systematic review and network meta-analysis.

Dose: various dietary supplements (Nutrafol, apple extract, tocotrienols, pumpkin seed oil, Cistanche/Lami vs: Placebo Efecto: None None

Cohort Study n=11276 416 weeks

Dietary folate intake and its association with longitudinal changes in cognition function.

Dose: 50% vs: None Outcome: cognitive function Efecto: None P = 0.015

Población: None

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 Efecto: 96% took folic acid; 26% took 5mg dose None

Población: 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 Efecto: 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 Efecto: 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

Review

A landscape of micronutrient status in women through the reproductive years: Insights from seven regions …

Dose: None vs: None Outcome: None Efecto: None None

Población: None

Key Statistics

Estudios

13009

Participantes

↔

Mixed

Calificación

Referenced Papers

Effects of dietary supplements on androgenetic alopecia: a systematic review and network meta-analysis. Systematic Review

Frontiers in nutrition 2025

Dietary folate intake and its association with longitudinal changes in cognition function. Other

Clinical nutrition ESPEN 2023 5 citas

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 citas

Nutraceuticals for Androgenetic Alopecia. Review

The Journal of … 2022 9 citas

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

Nutrients 2022 6 citas

A landscape of micronutrient status in women through the reproductive years: Insights from seven regions in Asia. Review

Women's health (London, … 2020 13 citas

Critical evaluation of lowering the recommended dietary intake of folate. Review

Clinical nutrition (Edinburgh, … 2014 18 citas

B-vitamins and exercise: does exercise alter requirements? Review

International journal of … 2006 176 citas

Folate and the risk of stroke: fortify first and ask questions later? Other

Stroke 2002

Dosage & Usage

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

Dosificaciones de uso común

hairloss:: 4 capsules/day

Límite superior: Not established

Dosificaciones estudiadas en la investigación

Dosificación	Duración	Efecto	N
various dietary supplements (Nutrafol, apple extract, tocotrienols, pumpkin seed oil, Cistanche/Lami	--	Positive	1658
50%	416 weeks	Mixed	11276
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	--
None	--	Mixed	--
300-400 mcg DFE/day	--	Positive	--
None	--	Mixed	--

Mejor momento para tomar: 4 capsules together with a meal

Safety & Side Effects

Efectos secundarios reportados

⚠ Mild gastrointestinal discomfort
⚠ Headache (possibly from ashwagandha)
⚠ Allergic reactions in individuals sensitive to any component
⚠ Potential thyroid stimulation from ashwagandha

Interacciones conocidas

● Thyroid medications (ashwagandha may affect thyroid function)
● Anticoagulants (curcumin and saw palmetto may increase bleeding risk)
● Immunosuppressants (ashwagandha may stimulate immune activity)
● Sedatives and anxiolytics (ashwagandha has calming properties)

Ingesta máxima tolerable: Not established

Consulte siempre a su profesional de salud antes de comenzar cualquier suplemento.Siempre consulte a su profesional de salud antes de comenzar cualquier suplemento.

Frequently Asked Questions

Does Nutrafol help with Pérdida Capilar por Estrés?

Based on 8 studies with 13,009 participants, there is strong evidence from multiple clinical trials that Nutrafol may support Pérdida Capilar por Estrés management. Our evidence grade is A (Strong Evidence).

How much Nutrafol should I take for Pérdida Capilar por Estrés?

Studies have used various dosages. A commonly studied range is 4 capsules/day. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Nutrafol?

Reported side effects may include Mild gastrointestinal discomfort, Headache (possibly from ashwagandha), Allergic reactions in individuals sensitive to any component, Potential thyroid stimulation from ashwagandha. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Nutrafol and Pérdida Capilar por Estrés?

We rate the evidence as Grade A (Strong Evidence). This rating is based on 8 peer-reviewed studies with 13,009 total participants. The overall direction of effect is mixed.

Related Evidence

Otros ingredientes para Pérdida Capilar por Estrés

Ashwagandha D

Nutrafol para otras condiciones

Pérdida Capilar de Patrón Femenino A Alopecia Androgenética A

Veredicto rápido

Basado en 9 estudios (2 meta-analyses, 2 RCTs) con 2,213 participantes en total. 9/9 estudios muestran efectos positivos.

Evidence Strength92%

High confidence

Desglose de estudios

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

Comparar alternativas

Vea cómo se comparan otros ingredientes para esta condición.

Ver todos los ingredientes para Pérdida Capilar por Estrés

Más información

Aviso legal FDA: Estas declaraciones no han sido evaluadas por la Food and Drug Administration. Los productos y la información en este sitio web no están destinados a diagnosticar, tratar, curar ni prevenir ninguna enfermedad. Las calificaciones de evidencia presentadas se basan en nuestro análisis de investigación publicada revisada por pares y no constituyen consejo médico. Siempre consulte a su profesional de salud antes de comenzar cualquier régimen de suplementos.