June 2023 in “Journal of Pharmaceutical and Health Research” Caffeine hair tonic with 0.001% concentration was more effective in promoting hair growth on guinea pigs.
May 2023 in “Jurnal farmasi sains dan praktis” The hair tonic with cinnamon oil and coconut oil was stable and caused very mild irritation.
September 2022 in “KnE medicine” Higher candle nut oil concentration increases droplet size and changes the hair tonic's properties and stability.
October 2021 in “Borneo Journal of Pharmascientech” A mix of garlic and candlenut oils boosts rabbit hair growth best at 200 ppm each.
June 2021 in “Current Biochemistry” Stingless bee propolis at a 6.25% concentration effectively stops dandruff-causing bacteria growth, performing better than ketoconazole.
1 citations
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December 2018 in “Talenta Conference Series Tropical Medicine (TM)” Lemongrass oil in gel shampoo effectively fights dandruff, with 10% concentration being the most effective.
Teak leaf extract can help treat hair loss, and its effectiveness varies by geographic origin.
3 citations
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April 2021 in “Chemical & Pharmaceutical Bulletin” Extracts from the Calanthe discolor plant promote hair follicle growth and increase growth factor levels.
1 citations
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January 2014 in “Jurnal Tata Rias” A hair tonic with equal parts avocado extract and honey is effective and preferred for preventing hair loss.
7 citations
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September 2024 in “Journal of Microbiology and Biotechnology” Peperomia pellucida is safe to eat and has strong antioxidant benefits.
2 citations
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May 2025 in “Antioxidants” Prunus africana bark has the highest antioxidant activity and phenolic content.
14 citations
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April 2021 in “Heliyon” Pomegranate leaf extract may help with hair growth, dandruff, and lice.
44 citations
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January 2007 in “Biological & pharmaceutical bulletin” Black pepper leaf extract contains compounds that can block testosterone effects and promote hair growth.
September 2016 in “Medical Sains/Medical sains” Liquorice extract promotes hair growth in male rabbits, with 2.5% concentration being most effective.
April 2022 in “Jurnal Penelitian Farmasi dan Herbal” Patchouli leaf extract hair tonic at 15% concentration is best for treating hair loss.
February 2026 in “Journal Educational Research and Development | E-ISSN 3063-9158” The Moringa leaf shampoo bar is eco-friendly, prevents hair loss, and is well-liked.
10 citations
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March 2010 in “Journal of Food Biochemistry” Tamarind seed coats have strong antioxidant properties and could be used in health products and food preservatives.
Nepenthes kampotiana extract can potentially prevent hair loss and could be an effective treatment for common baldness.
October 2022 in “Asian journal of healthy and science” Mother-in-law's tongue leaf extract at 20% concentration significantly promotes hair growth in male rabbits.
1 citations
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January 2023 in “Bioscience Journal” Sorafenib and Platycladus orientalis leaf extract together effectively suppress cervical cancer cell growth.
October 2024 in “Asian Pacific Journal of Cancer Prevention” Cnicus Benedictus leaf extract can kill cervical cancer cells without harming normal cells.
September 2016 in “International Journal of Herbal Medicine” Buxus wallichiana has compounds that support its use in traditional medicine.
2 citations
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June 2013 in “Herba Polonica” The extract from Elephantopus scaber Linn. might help with hair growth in rats.
December 2025 in “eTheses of Maulana Malik Ibrahim State Islamic University (Maulana Malik Ibrahim State Islamic University)” Combination 3 of ethnomedicinal plants from Nusa Tenggara Timur significantly increases hair-follicle thickness.
July 2023 in “Belarusian State Pedagogical University repository (Belarusian State Pedagogical University)” Litchi twigs and leaves may help treat hair loss and reduce agricultural waste.
January 2024 in “Journal of Pharmacognosy and Phytochemistry” Martynia annua is a versatile plant used for treating various health issues like hair loss, inflammation, and infections.
19 citations
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September 1995 in “Food and nutrition bulletin” Leucaena leucocephala is nutritious but needs careful processing to remove toxins.
22 citations
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February 2018 in “International Journal of Pharmacy and Pharmaceutical Sciences” Peperomia pellucida shows promise for developing new therapeutic drugs.
November 2025 in “ACS Omega” Teak leaf extract may help hair growth and reduce inflammation safely.
1 citations
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November 2021 in “Jurnal Farmasi Indonesia” Secang wood extract hair tonic promotes hair growth and meets quality standards.