December 2013 in “Pump Industry Analyst” The method effectively delivers vaccines through the skin without needles.
December 2024 in “PubMed”
January 2025 in “Journal of Pharmaceutical Research Science & Technology” Dissolving microneedles offer efficient, minimally invasive drug delivery through the skin.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
October 1933 in “Experimental Biology and Medicine” Epinephrine injections can cause severe skin reactions like hair loss and necrosis.
June 2023 in “Dermatologic Surgery” New injection methods for hair loss treatment show promise but need more research.
June 2024 in “Dermatology and therapy” Intramuscular injections improved hair density more than intradermal injections for treating hair loss.
Dexmedetomidine-loaded microneedles effectively reduce pain without sedation.
140 citations
,
December 2017 in “Journal of Controlled Release” Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.
4 citations
,
January 2022 in “Yonsei Medical Journal” Microneedles are a promising method for drug delivery, offering efficient and convenient alternatives with fewer side effects.
4 citations
,
April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
10 citations
,
June 2023 in “Preprints.org” Hydrogel-forming microneedles are a safe and effective method for delivering drugs through the skin.
3 citations
,
November 2022 in “Facial plastic surgery & aesthetic medicine” Using ultrasound to guide temple filler injections improves safety and accuracy.
1 citations
,
January 2025 in “BIO Integration” Combining ultrasound and microneedles improves drug delivery through the skin.
16 citations
,
July 2000 in “Dermatologic surgery” The multi-injection plate is a less painful and more efficient method for treating patchy hair loss.
Injecting a person's own skin cells back into their skin is a promising, safe, and affordable treatment for skin disorders.
September 2022 in “Journal of Plastic and Reconstructive Surgery” The article suggests that updating injection depth standards could improve the results of facial rejuvenation treatments.
2 citations
,
March 1977 in “British Journal of Dermatology” Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
5 citations
,
January 2023 in “Journal of Cosmetic Dermatology” Intradermal microbotox injections work better and last longer for reducing large facial pores than topical application.
August 2018 in “Dermatologic Surgery” May 2026 in “Drug Delivery” Bubble microneedles deliver drugs quickly and effectively through the skin and mouth.
1 citations
,
July 2023 in “Pharmaceutics” New microneedles deliver drugs through the skin accurately and effectively.
4 citations
,
October 2025 in “Journal of Cosmetic Dermatology” Unregulated exosome-based injections can cause severe skin reactions and scarring.
2 citations
,
June 2016 in “European Journal of Plastic Surgery” Dermal filler injections can cause complications like swelling and infections, often appearing years later.
5 citations
,
January 2024 in “Aesthetic Surgery Journal Open Forum” Proper management and preventative measures can reduce serious adverse events from deoxycholic acid injections for fat reduction.
January 2026 in “International Journal of Dermatology Venereology and Leprosy Sciences” Intradermal dutasteride effectively and safely improves hair growth in early-stage androgenetic alopecia.
30 citations
,
January 2014 in “Journal of Controlled Release” This method is effective for needle-free HIV-1 vaccination by activating immune responses in the skin.
Bubble microneedles effectively deliver drugs through the skin and mouth, improving treatment speed and efficiency.
July 2023 in “Journal of personalized medicine” Injecting a person's own fat stem cells into their skin can make it look younger and improve double eyelids for over a year.
February 2026 in “Journal of Cosmetic Dermatology” Polynucleotide injections improved eye wrinkles with few side effects.