As one of the treatments for hair regrowth, do you want to know if Rogaine works? Learn the truth here!
In this article:
- What Is Rogaine?
- Is It Different from Finasteride?
- Does Rogaine Work as a Hair Loss Treatment?
- Who Can Benefit from Rogaine?
- Is Rogaine Safe?
- Does Rogaine Work at Different Strengths?
- Does Rogaine Work for Beards?
- Is There Rogaine for Women?
Does Rogaine Work? Find Out Its Safety and Effectiveness
What Is Rogaine?
On your quest to finding a treatment for hair thinning or hair loss, you can’t help but ask, “Does Rogaine work?”
To know the answer, let’s begin with its definition. What is it?
Rogaine is a brand with minoxidil as an active ingredient. In the beginning, the scientists used this substance as a hypertension medication.
During the trials, though, they discovered it also has an interestingly positive effect. It promotes hair regrowth.
Over time, manufacturers developed topical minoxidil to manage hair loss and hair thinning.
Is It Different from Finasteride?
Many people confuse Minoxidil Rogaine from finasteride solutions. This is because the latter is also a regrowth treatment.
Their mechanism in regrowing hair is different, though. For example, finasteride is a DHT blocker, and DHT stands for dihydrotestosterone.
It is a type of androgen that can cause hair loss by making the hair follicles smaller and shortening the anagen phase.
What is the anagen phase? It is the hair’s growth phase.
How does Rogaine work then? Minoxidil works as a vasodilator, dilating the blood vessels found in the scalp.
When the blood vessels are wide, they allow more nutrients and oxygens to reach the hair follicles. In turn, it encourages proper DNA synthesis.
Does Rogaine Work as a Hair Loss Treatment?
Now, does Rogaine really work? Studies suggest they do.
The 2011 article in the Pharmaceutical Journal cited a large study involving 11,000 men and women.
After a year of testing, over 90% of the participants claimed the product was effective in delaying hair loss. This is even if the dosage was low at 2%.
Professor Anthony Chu of Buckingham University also revealed some used the medication for at least 15 years with excellent results.
In microneedling, professionals create small punctures on the scalp to stimulate the release of growth factors and proteins. In hair transplantation, doctors “harvest” hair and place them in areas dependent on androgen.
How long does Rogaine take to work? In the same 12-week study, it was revealed that 50 men who received both microneedling and twice-daily minoxidil increased their hair count.
It was 91.4 hairs per square centimeter compared to fewer than 23 hairs per square centimeter of the control group.
The same research also mentioned a study wherein Rogaine prevented accelerating hair loss for around half of the male participants. These males have male-pattern baldness.
Some, meanwhile, experienced hair regrowth. The percentage is smaller, though, since its primary role is to delay or prevent hair loss.
Who Can Benefit from Rogaine?
Who can take Rogaine for hair loss or thinning? So far, it may be a hair regrowth treatment for people with androgenetic alopecia or alopecia areata.
Androgenetic alopecia is also called androgenic alopecia. It is more well-known as male-pattern baldness.
One can take Rogaine for receding hairline or M-pattern baldness, which are hallmarks of this condition. Scientists believe it is hereditary hair loss.
Alopecia areata is an autoimmune condition characterized by hair loss. The immune system attacks the hair follicles, so they shed hair and prevent its growth.
In alopecia areata, hair loss may be partial or complete, which means you lose all the hair on the body. Rogaine may be useful to regrow hair on the scalp, eyebrows, and face.
Rogaine may also be ideal for those who are under 40 years old.
Note: It’s essential to remember that hair loss may continue once you stop the medication.
Is Rogaine Safe?
No doubt the answer to “Does Rogaine work?” is yes. The question right now is whether it’s safe to use.
Overall, Rogaine is safe to use, but there are a few caveats:
- It may change the color and texture of the hair.
- A higher-strength topical solution such as 5% may be so effective it promotes hair growth in parts of the body you don’t want to find hair on. These can include your cheeks or face.
- It can make your scalp and skin sensitive to sunlight. You may feel a burning sensation or develop sunburn.
- Some people may experience skin or scalp irritation because of the medication’s alcohol. It may even cause dryness, flakiness, and itchiness.
Although it’s rare, some people may develop allergic reactions to the active ingredient or any component of Rogaine. Some of the symptoms may include:
- Nausea and vomiting
- Dizziness or lightheadedness
- Difficulty in breathing
- Heart palpitations
- Swelling of the skin or the face
If you experience any of these, discontinue using the product and seek medical help.
Does Rogaine Work at Different Strengths?
These days, you’ll come across various types of Rogaine. You have a minoxidil solution and Rogaine foam.
The foam may also include another ingredient called alpha-hydroxy acid. It helps exfoliate the scalp to allow minoxidil to penetrate deeper.
Solutions, meanwhile, contain either 2% or 5% minoxidil. Rogaine foam option has 5% minoxidil.
The first one that came into the market is 2%. The manufacturer developed the higher-strength treatment for more difficult conditions.
As to which is more effective, you can refer to a 2002 study. In the research, men with male-pattern baldness received either 2% minoxidil or 5% minoxidil for 48 weeks.
After such a period, the researchers learned that those who received a 5% solution saw results faster. Their hair also regrew by 45%.
Note, though, that higher-strength options may encourage hair growth in places you don’t want them to be. You may want to begin with a lower dosage.
Does Rogaine Work for Beards?
The answer is yes, according to a Thailand-based research. The team conducted a randomized, placebo-controlled study where some men applied 3% minoxidil on their jaw and chin twice a day.
After week 16, those who applied the topical solution experienced more significant growth of facial hair.
Is There Rogaine for Women?
Many people know about male-pattern hair loss, but women may also benefit from Rogaine for thinning hair and hair loss. Some are predisposed to female-pattern baldness, while changes in the hormones, especially during menopause, may contribute to it.
These women can benefit from Rogaine to regrow hair or stop hair loss, although the outcome of Women’s Rogaine foam or solution is different from that of Men’s Rogaine. The ones intended for women may produce fine hair.
The effects may also take some time as compared to Rogaine for men.
Rogaine for women also works differently from Viviscal Extra Strength. The latter is a hair growth supplement or vitamin.
Does Rogaine work? Yes, it does.
One should remember, though, that effects can vary from one person to another. Many may benefit from it, while others may need a different medication or therapy.
Does Rogaine work for you? Share your thoughts about it in the comments section below.