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Glossary Skin Rejuvenation

process of restoring youthful skin appearance through various treatments

Skin rejuvenation, also known as skin renewal or skin revitalization, refers to a variety of treatments aimed at restoring the skin's youthful appearance by addressing issues such as wrinkles, fine lines, age spots, and uneven skin tone. These treatments can include non-invasive procedures like chemical peels, laser therapy, and microdermabrasion, as well as more invasive options like microneedling and dermal fillers. The goal is to stimulate collagen production and promote the turnover of skin cells, resulting in smoother, firmer, and more radiant skin.

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Research

5 / 1000+ results

research Hyaluronic acid, a promising skin rejuvenating biomedicine: A review of recent updates and pre-clinical and clinical investigations on cosmetic and nutricosmetic effects

269 citations , October 2018 in “International journal of biological macromolecules”

This review discusses the cosmetic and nutricosmetic efficacy of hyaluronic acid for skin rejuvenation and reports that HA formulations show remarkable anti-aging properties.

research Effects of autologous platelet‑rich plasma injections on facial skin rejuvenation

40 citations , February 2020 in “Experimental and Therapeutic Medicine”

This study found that autologous serum platelet-rich plasma improved skin quality and reduced wrinkles, texture, and pores in healthy females, partly by regulating the expression of MMP-1, tyrosinase, fibrillin, and tropoelastin.

research Use of platelet rich plasma for skin rejuvenation

28 citations , April 2024 in “Skin Research and Technology”

This review concludes that platelet-rich plasma treatments significantly improve various facial skin parameters, particularly when combined with hyaluronic acid, and stresses the need for standardized preparation protocols.

research Advances in regenerative medicine-based approaches for skin regeneration and rejuvenation

25 citations , February 2025 in “Frontiers in Bioengineering and Biotechnology”

This review covers advancements in skin repair and rejuvenation technologies, highlighting potential benefits of stem cell therapy, bioengineered skin substitutes, PRP, exosome therapies, and gene editing for conditions such as chronic wounds and genetic disorders, though challenges in accessibility, safety, and long-term effectiveness remain.

research Transcriptomic analysis of human skin wound healing and rejuvenation following ablative fractional laser treatment

24 citations , November 2021 in “PLoS ONE”

In this study, fractional laser treatment was observed to reverse age-related gene expression changes in skin and enhance dermal remodeling, further improved by multiple treatments.

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Clinics

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All 84 clinic results →

Community Join

5 / 1000+ results

community Functional hair follicles grown from stem cells: Scientists have created natural-looking hair that grows through the skin using human induced pluripotent stem cells (iPSCs), a major scientific achievement that could revolutionize the hair growth industry.

171 upvotes 7 years ago

Scientists have grown natural-looking hair from stem cells, potentially revolutionizing hair growth treatments. Concerns include cost, DHT resistance, and the need for future procedures.

community Minoxidil actually reduces wrinkles

in Research/Science 209 upvotes 1 year ago

Minoxidil may improve or worsen skin quality, with topical forms causing dryness and wrinkles, possibly due to alcohol content, while oral forms have fewer side effects. Some users consider using tretinoin to mitigate negative effects.

community Adipose tissue layer and stem cells.

4 upvotes 11 months ago

Adipose fat cells and stem cells may help treat hair loss by restoring the scalp's thickness. Treatments like NanoFat injections and Botox are discussed for their potential to promote hair growth.

community oral minoxidil collagen contradiction

in Minoxidil 13 upvotes 2 years ago

The conversation discusses concerns about oral minoxidil potentially aging the face by affecting collagen, questioning its systemic effects. The user has successfully used topical minoxidil for years and is hesitant to switch to oral minoxidil.

community Microneedling aftercare advice

4 upvotes 4 years ago

Microneedling aftercare involves using saline water instead of sea water, and avoiding hyaluronic acid due to its potential pro-inflammatory effects. Users suggest using jojoba oil as a carrier for essential oils like rosemary and lavender, and combining microneedling with minoxidil for better hair regrowth results.

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Learn

4 / 33 results

learn Mesotherapy

Injections of drug or vitamin mixtures into the scalp

learn Melatonin

Can melatonin cause side effects on the skin or hair? No study links melatonin to hair loss; reports are anecdotal. Some users report scalp dryness or irritation from topical products, and a safety review lists mainly mild side effects such as sleepiness and headache.

learn Follistatin

Can follistatin be applied to the skin, and does any form of it treat hair loss? No study shows that follistatin applied to the skin works, and no form of follistatin is an approved or proven hair-loss treatment. Follistatin injections, "research peptides" and gene therapies sold outside regulated trials are unapproved and of unknown safety.

learn Scalp Micropigmentation

Does scalp micropigmentation work on all skin tones and hair colors? Providers say SMP pigment can be matched to many skin tones and hair colors; claims that it works on all of them are marketing.
Is scalp micropigmentation suitable for people with sensitive skin? Providers say scalp micropigmentation suits most skin types and describe patch tests, hypoallergenic pigments and a skin consultation for sensitive skin. These are provider claims rather than independent safety evidence, and pigment reactions remain a risk.

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Experts

1 / 3 results

SMP Specialist
Noelle Skin
Nice, France

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Noelle Skin