Hyaluronic Acid para Dry Skin

B Evidências Pelo menos um ensaio aleatorizado apoia esta conclusão, com resultados maioritariamente consistentes.

Multiple RCTs found oral hyaluronic acid (120-240 mg/day) significantly improved skin moisture and reduced transepidermal water loss (TEWL) over 4-8 weeks compared to placebo.

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Conclusão

Multiple RCTs found oral hyaluronic acid (120-240 mg/day) significantly improved skin moisture and reduced transepidermal water loss (TEWL) over 4-8 weeks compared to placebo.

Key Study Findings

animal study

A bioactive three-layered skin substitute based on ECM components effectively promotes skin wound healing and …

Dose: three-layered bioactive skin substitute (BT Skin) containing collagen type I, agarose, dermatan sulf vs: Placebo Efeito: None None

Other 6 weeks

Controlled Release of Minoxidil through Hydrogel Cross-Linking to Treat Androgenetic Alopecia.

Dose: None vs: Intradermal injection hydrogel in mouse model Outcome: Anagen induction in mouse model Efeito: None None

População: Mouse model of hair loss

Other

Application of platelet-rich plasma lysate combined with hyaluronic acid microneedles for the treatment of alopecia.

Dose: None vs: Minoxidil (once/day x20) vs PL-MN (once/3 days x5) Outcome: Hair follicle anagen induction in mouse model Efeito: None None

População: Mouse model of alopecia

In Vitro

Engineered Microalgal Extracellular Vesicles for Enhancing Mitochondrial Homeostasis in Radiodermatitis Prevention.

Dose: None vs: None Outcome: Protection against radiation-induced cellular damage Efeito: None None

População: In vitro/in vivo radiodermatitis model

Other

Bifunctional sodium hyaluronate microneedle patches integrating 5α-reductase and ROS regulation for boosted hair regeneration.

Dose: None vs: In vitro DPC model and in vivo mouse model Outcome: DHT inhibition, ROS elimination, hair growth Efeito: None None

População: Dermal papilla cells and mouse hair growth model

Case report n=3

Cosmetic filler-induced hair loss: case series and literature review.

Dose: 5% minoxidil topical vs: Placebo Efeito: None None

Key Statistics

Estudos

620

Participantes

↑

Positive

Nota

Referenced Papers

A bioactive three-layered skin substitute based on ECM components effectively promotes skin wound healing and regeneration. Other

Materials today. Bio 2025 10 citações

Engineered Microalgal Extracellular Vesicles for Enhancing Mitochondrial Homeostasis in Radiodermatitis Prevention. Other

ACS nano 2025 6 citações

Application of platelet-rich plasma lysate combined with hyaluronic acid microneedles for the treatment of alopecia. Other

Drug delivery and … 2025 3 citações

Bifunctional sodium hyaluronate microneedle patches integrating 5α-reductase and ROS regulation for boosted hair regeneration. Other

International journal of … 2025 2 citações

Controlled Release of Minoxidil through Hydrogel Cross-Linking to Treat Androgenetic Alopecia. Other

ACS biomaterials science … 2025 2 citações

Engineered collagen XVII-loaded dissolving microneedle patch for promoting hair regrowth in androgenic alopecia. Other

Regenerative biomaterials 2025

Dissolvable microneedles loaded ginsenoside Rg3 liposome: a transdermal delivery approach for alopecia treatment. Other

Regenerative biomaterials 2024 18 citações

Cosmetic filler-induced hair loss: case series and literature review. Case Report

The Journal of … 2024 2 citações

Platelet-Rich Plasma and Genital Rejuvenation. Case Report

Skinmed 2019 7 citações

Nutritional support for wound healing. Review

Alternative medicine review … 2003

Dosage & Usage

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

Dosagens Comumente Utilizadas

general:: 120-240 mg/day
skinhydration:: 120-200 mg/day

Limite superior: Not established; well-tolerated up to 200 mg/day in trials lasting 12 months

Dosagens Estudadas em Pesquisas

Dosagem	Duração	Efeito	N
three-layered bioactive skin substitute (BT Skin) containing collagen type I, agarose, dermatan sulf	--	Positive	--
None	6 weeks	Positive	--
None	--	Positive	--
None	--	Positive	--
None	--	Positive	--
5% minoxidil topical	--	Positive	3
None	--	Positive	--
Arginine, glutamine, vitamin C, zinc	--	Positive	--

Melhor horário: With meals for better absorption

Safety & Side Effects

Efeitos Colaterais Relatados

⚠ Generally well-tolerated
⚠ Rare mild gastrointestinal discomfort

Interações Conhecidas

● No significant drug interactions documented

Ingestão máxima tolerável: Not established; well-tolerated up to 200 mg/day in trials lasting 12 months

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 Hyaluronic Acid help with Dry Skin?

Based on 10 studies with 620 participants, there is moderate evidence from clinical studies that Hyaluronic Acid may support Dry Skin management. Our evidence grade is B (Good Evidence).

How much Hyaluronic Acid should I take for Dry Skin?

Studies have used various dosages. A commonly studied range is 120-240 mg/day. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Hyaluronic Acid?

Reported side effects may include Generally well-tolerated, Rare mild gastrointestinal discomfort. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Hyaluronic Acid and Dry Skin?

We rate the evidence as Grade B (Good Evidence). This rating is based on 10 peer-reviewed studies with 620 total participants. The overall direction of effect is positive.

Outros ingredientes para Dry Skin

Collagen Peptides B Ceramides C Lactobacillus plantarum C Biotin D

Hyaluronic Acid para outras condições

Aging Skin & Wrinkles B Skin Barrier Function D

Veredito Rápido

Multiple RCTs found oral hyaluronic acid (120-240 mg/day) significantly improved skin moisture and reduced transepidermal water loss (TEWL) over 4-8 weeks compared to placebo.

Evidence Strength72%

High confidence

Detalhamento dos Estudos

RCT (0)Meta (0)Other (10)

Comparar Alternativas

Veja como outros ingredientes se comparam para esta condição.

Ver todos os ingredientes para Dry Skin

Saiba Mais

References

[1] Carlos Chocarro-Wrona et al.. Mater Today Bio. 2025. A bioactive three-layered skin substitute based on ECM components effectively promotes skin wound healing and regeneration. doi:10.1016/j.mtbio.2025.101592 PubMed
[2] Jiarong Cui et al.. ACS Nano. 2025. Engineered Microalgal Extracellular Vesicles for Enhancing Mitochondrial Homeostasis in Radiodermatitis Prevention. doi:10.1021/acsnano.5c07135 PubMed
[3] Zhengxin Suo et al.. Drug Deliv Transl Res. 2025. Application of platelet-rich plasma lysate combined with hyaluronic acid microneedles for the treatment of alopecia. doi:10.1007/s13346-025-01816-w PubMed
[4] Yudie Lv et al.. Int J Biol Macromol. 2025. Bifunctional sodium hyaluronate microneedle patches integrating 5α-reductase and ROS regulation for boosted hair regeneration. doi:10.1016/j.ijbiomac.2025.146316 PubMed
[5] Leo L Wang et al.. ACS Biomater Sci Eng. 2025. Controlled Release of Minoxidil through Hydrogel Cross-Linking to Treat Androgenetic Alopecia. doi:10.1021/acsbiomaterials.5c00292 PubMed
[6] Tao Ye et al.. Regen Biomater. 2025. Engineered collagen XVII-loaded dissolving microneedle patch for promoting hair regrowth in androgenic alopecia. doi:10.1093/rb/rbaf104 PubMed
[7] Qin Yang et al.. Regen Biomater. 2024. Dissolvable microneedles loaded ginsenoside Rg3 liposome: a transdermal delivery approach for alopecia treatment. doi:10.1093/rb/rbae086 PubMed
[8] Yutong Xie et al.. J Dermatolog Treat. 2024. Cosmetic filler-induced hair loss: case series and literature review. doi:10.1080/09546634.2024.2443111 PubMed
[9] Philip R Cohen et al.. Skinmed. 2019. Platelet-Rich Plasma and Genital Rejuvenation. PubMed
[10] Douglas MacKay et al.. Altern Med Rev. 2003. Nutritional support for wound healing. 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.

Hyaluronic Acid para Dry Skin

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Conclusão

Key Study Findings

Key Statistics

Referenced Papers

Dosage & Usage

Dosagens Comumente Utilizadas

Dosagens Estudadas em Pesquisas

Safety & Side Effects

Efeitos Colaterais Relatados

Interações Conhecidas

Frequently Asked Questions

Related Evidence

Outros ingredientes para Dry Skin

Hyaluronic Acid para outras condições

References