When you are looking for the best antiperspirant for sweaty armpits, you are not alone. Excessive underarm sweating bothers millions of people around the world. Wet maps on a T-shirt, shirt or blouse, an uncomfortable feeling of discomfort and reduced self-confidence are their daily reality.
In most people, increased sweating occurs only during physical exercise, in hot weather or when they are nervous. Others, however, are struggling with this problem even while doing normal activities.
There are several ways to combat excessive sweating. The use of antiperspirants is one of the most widespread and popular because it is fast and effective. Before we introduce the best antiperspirant for sweaty armpits, we’ll talk more about how these products work and what sets them apart from deodorants.
What Is The Difference Between Deodorant And Antiperspirant?
Many people mistake deodorants with antiperspirants. However, there is a significant difference in their function.
Unlike deodorants that eliminate skin bacteria and thus suppress smell, antiperspirants stop sweating itself. In short, if you want to avoid body odor, use deodorant, if you want to stop sweating, apply antiperspirant.
It should also be said that reducing sweat due to antiperspirants also eliminates body odor. Smelling gasses are released from the chemical reaction between some substances from the sweat and skin bacteria.
Many skin-care companies combine both of these functions and produce deodorant-antiperspirants. However, most of these products do not provide adequate protection even from moderate sweating.
In this article, we focus on the best clinically strong antiperspirants designed for heavy sweating. They can be found in pharmacies, some drugstores or online shops. If you are looking for deodorants for smelly armpits, check out the best products for men and women in the body odor section on our website.
How Does Antiperspirant Work?
When the brain sends a signal to cool the body due to increased temperature, the sudoriferous glands (sweat glands) produce sweat. It penetrates through the skin pores to the top of the skin. There it evaporates and cooling effect occurs.
Some chemicals in antiperspirants (aluminum salts) narrow these pores and prevent sweat from reaching the surface. The higher the concentration of these substances, the more effective protection against sweating.
Some people fear that antiperspirants will reduce the body’s ability to react to heat. The truth is that only about 2% of the sweat glands are found in the armpits. Thus, locally reducing armpit sweating will not affect our ability to sweat and cool the body.
8 Best Antiperspirants For Sweaty Armpits
These are the strongest antiperspirants for heavy underarm sweating:
1. Certain Dri Perscription Strength Clinical
Thanks to the combination of efficiency and availability, it is one of the most popular products in this category. Thanks to the high concentration of active substances, it promises protection against sweating up to 72 hours.
Certain Dri Prescription Strength Clinical contains the highest permitted concentration of Aluminum Zirconium Complex (20%) for antiperspirants that do not require a doctor’s prescription. Together with 12% Aluminum Chloride, it provides effective protection against excessive sweating in the armpits.
Read also: Certain Dri Review – Tested in the Bahamas.
2. SweatBlock Clinical Strength Antiperspirant
This well-known antiperspirant guarantees protection against perspiration and body odor for 5-7 days. SweatBlock comes in the form of pre-soaked wipes, so it can also be used on other parts of the body.
Due to the strong concentration of aluminum chloride (14%), it is often recommended for people with axillary hyperhidrosis (abnormal sweating in the armpits).
3. ZeroSweat Antiperspirant Deodorant
ZeroSweat belongs to the strongest antiperspirants on the market. It contains up to 15% Aluminum chloride and the manufacturer proclaims even 7 days sweat and odor protection. Therefore, it is especially suitable for people with severe sweating under the armpits. Unlike other antiperspirants, ZeroSweat works directly in the sweat glands and prevents them from producing sweat.
4. DuraDry 3-step Protection System
The first step is to apply Duradry PM before bedtime. This antiperspirant contains 15% aluminum chloride for a long-term anti-sweat effect.
The second step is to apply Duradry AM in the morning. It strengthens the effects of antiperspirant and adds deodorizing effects. It basically replaces a regular deodorant.
The third product is a Duradry Wash deep cleanser and deodorizer. Daily underarm washing with Duradry Wash perfectly cleans your skin and frees it of oils, dirt, and bacteria. According to several reviews, the Duradry system can completely minimize skin irritation.
5. Dr + Sweat Clinical Strength Antiperspirant
This new antiperspirant comes in the form of pre-soaked pads. One package contains 10 pads and each application reduces sweat for 7 days. A high percentage of aluminum chloride (15%) provided this strong effect.
Like any other strong antiperspirant, Dr + Sweat should also be applied before bedtime. The pads are fragrance-free and don’t contain alcohol.
6. Secret Clinical Strength For Women
The formula contains skin-soothing conditioners that minimize dry skin, redness, and other irritations. It comes in several nice fragrances, so every woman can choose her favorite one.
7. Sweat Shield Ultra
Kleinert’s is a company that focuses on products for people who sweat excessively. In their portfolio, you can find disposable and washable sweat pads, sweat-proof undershirts, and antiperspirant wipes Sweat shield ultra. In addition to the armpit, they can be used in other parts of the body.
8. Maxim Antiperspirant
Roll-on is easy and fast to apply and protects sweat and odor protection regardless of showering.
How to Use Antiperspirant Correctly?
- Use at bedtime (unless instructed otherwise)
- Apply to washed and dried armpits free from hair
- Apply only a small layer of antiperspirant
- Do not use if you have irritated skin
How to Choose an Antiperspirant?
When choosing the right antiperspirant, the following factors should be considered:
Area of sweating
To reduce armpit perspiration, look for roll-on or solid antiperspirants. They provide easy application and minimize hand contact with the active substance. However, antiperspirant wipes are also popular and effective. Remember to wash your hands thoroughly after use.
Lotion antiperspirants that are rapidly absorbed are ideal for reducing sweating of hands and feet. Antiperspirants in the form of a spray are the best for the chest and body.
Severity Of Sweating
The antiperspirants we write about in this article are designed for severe sweating. However, if you don’t sweat too much, you can use common deodorant-antiperspirant products. Always refer to the aluminum chloride concentration in the product description.
If you are unsure whether your sweating is excessive, use SweatChecker. We created this quiz just for this purpose. It consists of 11 questions that take into account the dermatological criteria for making a diagnosis of hyperhidrosis.
Pros and Cons of Using Antiperspirant
- Fast application
- Immediate visible effect
- Up to 2-7 days effective protection against sweating
- Relatively good affordability
- No sweat stains on your clothes
- Rare but possible allergic reactions
- It may cause redness or irritation of the skin in some people
- Frequent use increases the presence of certain chemicals in the body
How Do We Sweat?
Our bodies have 3-5 million sweat glands. This network ensures even cooling of the whole body when temperature rises above a certain limit. The sweating mechanism protects us from overheating and keeps the body functions working properly.
In addition to the eccrine sweat glands, which are found throughout the body, we also have so-called apocrine sweat glands. These are located in the armpits and places with hair (groin, ears). This type of sweat also has a cooling function but is often associated with so-called emotional sweating. That’s why many people sweat from nervousness and stress just under their arms.
Why Do I Sweat So Much in Armpits?
We know several reasons for excessive underarm sweating. The way and amount of sweating are influenced by several factors, and unfortunately, we cannot influence many of them. However, we can suppress the overproduction of sweat by using some available treatment. These are the most common causes of severe perspiration under the armpits:
Axillary hyperhidrosis (A medical name for excessive armpit sweating not caused by another medical condition or medication)
Sex (Even though that both men and women have approximately the same number of sweat glands, men produce more sweat on the gland and begin to sweat earlier)
A health condition or Disease (Profuse sweating can cause several diseases as described in the article 14 Illnesses And Conditions That Cause Excessive Sweating)
Nervousness (Many people sweat more in nervous situations or when they are under stress. Most often they have increased levels of sweat in their armpits and on their heads.)
What Else to Do to Stop Sweaty Armpits?
Iontophoresis for excessive underarm sweating
Consider iontophoresis if you are suffering from abnormal perspiration underarms for a long time. It is a home treatment using a weak electric current. This method uses no chemicals and achieves excellent results. Although this procedure was initially used only for sweaty hands and feet, many modern iontophoresis devices already include adapters for armpits. Read More: 10 Best Iontophoresis Machines in 2019: Complex Overview And Comparison.
Vaclav Michalcik is PR manager who write for medical clients, and founder of sweatlimit.com. As a hyperhidrosis sufferer, he tries to help people with a similar condition. Vaclav collaborates with dermatologists and medical experts to provide helpful information using proven medical sources.