April 2024 in “International journal of clinical trials” SesZen-Bio™ improves hair density, thickness, and overall hair health.
November 2025 in “Journal of Investigative Dermatology” 
November 2025 in “Quality in Sport” Consistent use of natural methods is key for healthy hair and scalp.
February 2026 in “Journal of Cosmetic Dermatology” SEREVELLE safely and effectively promotes hair growth in adults with thinning hair.
7 citations
,
May 1995 in “The journal of investigative dermatology/Journal of investigative dermatology” 
2 citations
,
November 2023 in “Bioactive materials” New method improves copper peptide delivery for hair growth three times better than current options.
April 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Hyaluronic acid microneedles with herbal extracts may effectively promote hair growth for treating hair loss.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Fermented rice water in hair serum can improve hair growth and scalp health.
January 2019 in “프로그램북(구 초록집)” Silibinin may help hair growth and treat hair loss.
61 citations
,
July 2011 in “PLOS ONE” Spermidine may help reduce hair loss and deserves further testing as a treatment.
29 citations
,
April 2020 in “Biomolecules” The 3D scaffold helped maintain hair cell traits and could improve hair loss treatments.
1 citations
,
January 2017 in “PubMed” All five hair fiber products improved appearance but didn't stick to completely bald areas.
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Silybum marianum extract, Manganese PCA, and Lespedeza capitata extract may help with hair growth and anchorage, potentially aiding in hair loss treatment.
June 2026 in “Vestnik dermatologii i venerologii” Jet Peel technology improved hair density and treated seborrheic dermatitis.
2 citations
,
January 2008 in “Journal of Society of Cosmetic Chemists of Japan” PMS nanoparticles improve damaged hair by protecting and restoring its surface and color.
February 2025 in “Experimental Cell Research” Combining specific proteins and cell-derived particles may help treat hair loss.
122 citations
,
January 2006 in “Molecular & Cellular Proteomics” Human hair contains many proteins, with some being highly abundant and modified.
January 1994 in “SÖFW. Seifen, Öle, Fette, Wachse” Multiactive ingredients like panthenol and B-vitamins improve hair and skin health.
November 2009 in “Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)” The composition helps hair growth and prevents baldness.
1 citations
,
January 2011 in “The annals of clinical and analytical medicine” Hair mesotherapy showed improvement in hair growth and thickness without side effects.
December 2023 in “Asian journal of beauty & cosmetology” 
April 2024 in “Current research in nutrition and food science” Taking an amino acid supplement improved skin, hair, and nail health in women.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair oil is safe, effective, and promotes hair growth while reducing dandruff and hair fall.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair oil is safe, effective, and promotes hair growth while reducing dandruff and hair fall.
21 citations
,
February 2019 in “Experimental Dermatology” Different fields of expertise must work together to better understand hair growth and create effective hair loss treatments.
1 citations
,
April 2019 in “Advances in Cosmetic Surgery” Platelet-rich plasma shows potential for hair growth, but more research is needed to determine the best preparation method.
3 citations
,
May 2018 in “Italian journal of dermatology and venereology” The lotion with N1-methylspermidine and Sandalore® effectively reduces hair loss and promotes hair growth.
10 citations
,
March 1973 in “Journal of Investigative Dermatology” 
February 2025 in “Medico Research Chronicles” Verilich hair serum significantly reduces hair shedding and is safe to use.