Seaspray References
Blackbeard For Men Seaspray Hair Energizing Spray, Caffeine and Biotin Treatment for Thicker, Fuller Hair, 2.1 Fluid Ounce (60 ml)
Jolt of joe for your scalp!
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“Caffeine in concentrations of 0.001% and 0.005% were found to counteract the suppressive effects of testosterone on hair growth, with a higher hair shaft elongation seen at 120 h after caffeine administration, compared to control group.”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3500065/#ref7
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"Androgens, especially testosterone and its effector dihydrotestosterone, results in a constitutive disadvantage for male skin, e.g. reduced viability of hair at the scalp and reduced epidermal permeability barrier repair capacity. the application of caffeine significantly reduced trans-epidermal water loss in male skin compared with female skin. We conclude that caffeine is beneficial for barrier function in male skin.”
https://pubmed.ncbi.nlm.nih.gov/18489298/
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" The hair tonic containing 0.75% adenosine and 1.5% caffeine showed the efficacy in hair density enhancement by 6 weeks compared to baseline. Subjects scored high level on product characteristics and efficacy. No serious side effect was observed after the application. The results showed a high level of subject satisfaction."
https://New_Strategy_Increases_Hair_Growth.pdf?v=1666681421
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“In cases of acquired and inherited causes of biotin deficiency as well as pathologies, such as brittle nail syndrome or uncombable hair, biotin supplementation may be of benefit.”
https://pubmed.ncbi.nlm.nih.gov/28879195/
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“A wide variety of structurally diverse classes of phytochemicals, including those present in ginseng, have demonstrated hair growth-promoting effects in a large number of preclinical studies. The promotion of hair growth and prevention of hair loss by ginseng and its metabolites are associated with the induction of anagen and delaying of catagen phases.”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6163201/
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“Nitric oxide (NO) initiates and maintains hair growth while superoxide inhibits hair growth. Use of arginine can enhance NO and promote angiogenesis for new hair growth.”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2956962/
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Studies have shown that turmeric (curcumin) can act as a 5-alpha reductase inhibitor, which means it may stop the body from converting testosterone into dihydrotestosterone (DHT) -- similar to finasteride (a prescription hair loss drug.)
https://pubmed.ncbi.nlm.nih.gov/17569212/
https://pubmed.ncbi.nlm.nih.gov/9777765/
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“This study overtly showed that the effect of caffeine + minoxidil topical solution 2.5% to treat AGA was better than minoxidil topical solution 2.5%.”
https://www.researchgate.net/publication/288434092