I’ve been using Propecia along with Rogaine for about 4 months now. It’s slow going, but I’m definitely seeing tiny new hairs coming in, in certain areas. I recently came across a product from Perfect Hair Solutions which is a 10% minoxidil and 5% Azelaic Acid solution and decided to order a bottle. From what I hear, result come in more quickly. I’m just trying to figure out why Rogaine hasn’t put out any thing stronger than the 5% and if it would be a side effect issue or not – also, would too high of a strength be damaging to the hair follicle? I was wondering if you can give me your thoughts on this product. Thank you.
More is not necessarily better. The higher concentration of minoxidil (10% or even 15%, for example) runs a greater risk of side effects, including systemic side effects like dangerously low blood pressure, fainting, and skin irritation.
Azelaic acid does not grow hair. It is more of a marketing hype in my opinion, as the thought process is that the acid will irritate the scalp, causing the minoxidil (Rogaine) to be absorbed better. The truth is, either of these medications can cause irritation and when used together the incidence of irritation and dermatitis goes up. The same concept holds when they mix it with Retin-A (which is also an acid).
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To my knowledge, nothing topical inhibits DHT production on the scalp, though there are some shampoos that claim to reduce scalp DHT. In my humble opinion, it is probably just marketing hype, but if it works as promised, the company can make a fortune selling it at any price worthy of putting in the effort. The Thymuskin North American distributor claims the product was sold for 20 years in Europe, but the amount of years a product is available in the European marketplace really doesn’t have any bearing on its effectiveness. The user reports online vary wildly, and with so many Thymuskin resellers and affiliate links out there looking to cash in, it really makes it hard to distinguish what is a real review and what is a disguised advertisement.
“Thinning hair” means a person is losing hair (usually hair that is miniaturized – i.e. thinning of the hair shaft) and does not have as much hair bulk as they once had. “Miniaturization” of hair means that a person’s hair shaft is not as thick in one area when compared to another area as it should be in its normal/healthy state. It is normal to have around 10% of miniaturized hairs for people who are not balding that may reflect what we call vellus hairs, present in every follicular unit.