Favorable effects of microneedling on long-standing androgenetic alopecia in an elderly man: A case report

Microbotox injection versus its topical application following microneedling in the treatment of wide facial pores: A split face comparative study

BACKGROUND

Enlarged facial pores and seborrhea are common cosmetic problems. Mesobotox has been proved to be effective safe therapeutic option.

OBJECTIVE

To compare the efficacy and longevity of intradermal mesobotox injection versus its topical application with microneedling for treatment of wide facial pores and seborrhea.

MATERIALS AND METHODS

This split face study was conducted on 20 patients with enlarged facial pores and seborrhea. One side of the face was treated with intradermal injection of botulinum toxin, the other was treated with its topical application following microneedling. Patient evaluation was performed after 1 month then after 4 months.

CONCLUSION

Microbotox can effectively and safely minimize enlarged facial pores with no downtime. Intradermal injection showed more patient satisfaction on the basis of greater efficacy, longevity of treatment than its topical application following microneedling.

A Comprehensive Review of Microneedling as a Potential Treatment Option for Androgenetic Alopecia

BACKGROUND

Microneedling refers to a minimally invasive technique that uses multiple fine needles targeted skin epidermis for mechanical stimulation to obtain therapeutic or cosmetic effects. It is suitable for the treatment of a variety of dermatological conditions, including androgenetic alopecia (AGA).

OBJECTIVE

This article aims to make a comprehensive review of the relevant studies on microneedling for the management of AGA.

METHODS

Extensive literature search was performed using PubMed, Web of Science, and EBSCO databases. 4 in vivo studies and 25 clinical trials were included according to the inclusion and exclusion criteria.

RESULTS

The effects of microneedling on AGA was investigated in animal experiments. Several clinical trials, including randomized controlled trials, strengthen the validity of the findings. Microneedling therapy showed some encouraging results with minor complications when used alone or in combination with topical products.

CONCLUSIONS

Microneedling appears to be a safe and effective therapeutic option for AGA. Larger and more randomized controlled trials regarding the role of microneedling in AGA are strongly recommended to provide more definitive evidence.

LEVEL OF EVIDENCE IV

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