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Apr
30
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Promotive effect of minoxidil combined with retinoic acid on hair growth
It’s been well documented that using minoxidil (Rogaine) in combination with retinoic acid (Retin-A) is more effective than just using minoxidil on its own.
Koran researchers set out to determine why this is. They used human hair follicles that were cultured in a lab to test the growth response to minoxidil and to a combination of both minoxidil and retinoic acid.
Their tests confirmed that the combination of retinoic acid and minoxidil was more effective than minoxidil on its own.
After evaluating the various cells and growth factors before and after the solution was applied they were able to determine that the combination works in two different ways.
1. Promoting the growth of cells more effectively than minoxidil alone.
2. Prolonging the lifespan of the dermal papilla and epithelial cells by preventing premature cell death.




























