Hyaluronic Acid para Dry Skin
B Evidencia Al menos un ensayo aleatorizado lo respalda, con resultados mayoritariamente 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.
Conclusión
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
Población: Mouse model of hair loss
Población: Mouse model of alopecia
Población: In vitro/in vivo radiodermatitis model
Población: Dermal papilla cells and mouse hair growth model
Key Statistics
10
Estudios
620
Participantes
Positive
Calificación
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
Dosificaciones de uso común
- general:
- 120-240 mg/day
- skinhydration:
- 120-200 mg/day
Límite superior: Not established; well-tolerated up to 200 mg/day in trials lasting 12 months
Dosificaciones estudiadas en la investigación
| Dosificación | Duración | Efecto | 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 | -- |
Mejor momento para tomar: With meals for better absorption
Safety & Side Effects
Efectos secundarios reportados
- ⚠ Generally well-tolerated
- ⚠ Rare mild gastrointestinal discomfort
Interacciones conocidas
- ● No significant drug interactions documented
Ingesta máxima tolerable: Not established; well-tolerated up to 200 mg/day in trials lasting 12 months
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 Hyaluronic Acid help with Dry Skin?
How much Hyaluronic Acid should I take for Dry Skin?
Are there side effects of Hyaluronic Acid?
How strong is the evidence for Hyaluronic Acid and Dry Skin?
Related Evidence
Otros ingredientes para Dry Skin
Hyaluronic Acid para otras condiciones
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
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