24 citations
,
May 2017 in “Annals of botany” Pathogenic Pseudomonas syringae bacteria stimulate early root hair growth in Arabidopsis plants.
June 2026 in “International Journal of Drug Delivery Technology” The developed aloe vera gel with green tea and fenugreek extracts may effectively treat hair loss.
February 2026 in “Materials” Hops can reduce skin irritation and are effective in cosmetics.
3 citations
,
October 2018 in “International Journal of Green Pharmacy” The herbal shampoo with Piper betle and Psidium guajava leaves extract promotes hair growth and improves hair health.
7 citations
,
May 2016 in “European Polymer Journal” The new nanocarriers improve how well water-insoluble drugs dissolve and allow for controlled drug release.
December 2025 in “International Journal of Molecular Sciences” Bacopa procumbens extract may help protect the brain in Parkinson's disease.
October 1890 in “Science” Pilocarpin can cause hair regrowth and color change in some cases but not in others, and it may have side effects in animals.
3 citations
,
February 2024 in “International journal of molecular sciences” Hesperidin from orange peels is a promising natural ingredient for skincare due to its multiple beneficial properties.
6 citations
,
January 2005 in “PubMed” Cotton honeydew extract improves hair smoothness and reduces damage.
85 citations
,
May 2009 in “Hippocampus” Progesterone helps adult male mice grow more neurons and improves memory.
May 2023 in “Advancements in Homeopathic Research” Zauberöl® may help treat hair loss caused by testosterone in rats.
CDPDFM can improve acne symptoms in rabbit ears.
January 2026 in “Chemistry & Biodiversity” Platycladus orientalis fruit extracts have antioxidant and enzyme-inhibiting properties, useful for health and food applications.
4 citations
,
August 2023 in “Journal of Cosmetic Dermatology” Gynostemma pentaphyllum extract may help grow hair and prevent graying.
1 citations
,
October 2001 in “Journal of Wood Science” Some extracts from woods and fungi can promote hair growth better than a known hair growth substance.
January 2026 in “Biochemical Pharmacology”
July 2022 in “Research Square (Research Square)” A new gel helps grow mature eggs in a lab that can be fertilized and develop further.
10 citations
,
December 2020 in “Dermatitis” Ethnic hair products contain different allergens than nonethnic ones, with fragrance being the most common in ethnic products.
November 2022 in “Journal of Investigative Dermatology” Botanical extract improved well-being and skin health in a test group compared to a placebo.
June 2023 in “Journal of Ayurvedic and herbal medicine” Pumpkin seeds may improve health due to their rich nutrients and potential to treat various conditions.
July 2025 in “Biotechnology and Bioprocess Engineering” Camellia japonica seed extract helps hair grow by activating hair follicles and preventing cell aging.
1 citations
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July 2024 in “International Journal of Cosmetic Science” Para rubber seed oil helps protect skin from aging caused by sunlight.
March 2024 in “medRxiv (Cold Spring Harbor Laboratory)” Recent selection on immune response genes was identified across seven ethnicities.
36 citations
,
January 2014 in “Evidence-based Complementary and Alternative Medicine” Pumpkin seed oil helps hair growth in men with hair loss.
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
7 citations
,
August 2021 in “Heliyon” Phyllotex™ extract was found to significantly promote hair growth and protect against hair loss.
26 citations
,
January 2016 in “Annals of Dermatology” Ecklonia cava polyphenols help increase human hair growth and reduce hair loss.
64 citations
,
July 1997 in “Journal of The American Academy of Dermatology” Finding eosinophils near hair bulbs helps diagnose alopecia areata.
34 citations
,
August 2011 in “Journal of Natural Medicines” Puerariae Flos extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
5 citations
,
April 2019 in “Phytochemical Analysis” The new ELISA method is reliable and eco-friendly for checking the quality of Pueraria candollei.