Support for excessive sweating

Drysol Extra Strength can be up to 98% effective at sweat control, helping reduce sweat volume by up to 30%.

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4.2 6 reviews

Drysol

Bottle 35ml
$44.99
Bottle 35ml
$44.99
Bottle 60ml
$54.99
$44.99 Incl. Rx and shipping

Why choose Drysol

  • Direct sweat reduction – Works by reducing sweat production, not only masking odor.
  • Effective for sensitive areas – Can be applied to areas like palms, feet, and underarms.
  • Fast results – Noticeable reduction in severe sweating within the first few uses.
  • Long-lasting - Provides relief for up to 72 hours with just one use.

Good to know*

  • Common side effects include skin irritation and redness.
  • Do not apply to broken or irritated skin.

Delivery & discretion

  • Free shipping on all orders
  • Delivery in 2-3 working days
  • Need it quick: priority shipping option available in checkout
  • Comes in plain packaging

Our service

  • No insurance needed
  • No in-person doctor visit needed with our quick online consultation
  • No prescription needed
  • Reviewed by US-licensed physicians
  • Dispensed from US-licensed pharmacy
  • FDA-approved medication

How to use

Drysol

Apply before bedtime

Apply before bedtime

Apply to the affected area at night before bed, when sweat glands are less active.

Apply once a day for 3 days initially. Then, use once or twice a week as needed.

Guidelines

Guidelines

  • Wait at least 2 hours after bathing or showering before applying.
  • Use a small amount to avoid irritation.
  • Avoid applying to broken, irritated, or freshly shaved skin.

Wash off in the morning

Wash off in the morning

Wash the treated area with soap and water to avoid irritation throughout the day.

Experiences from others

Drysol

Speedyhealth

Excellent

4.2/5

6 patients have reviewed Drysol on Trustpilot

Verified Jul 26

By Erin B

I haven't had a chance to see how this product performs

Verified Mar 24

By Mearg T

Very effective

Verified Feb 01

By Samuel G

Worked well

See more reviews

Key facts

Drysol

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  • Used for

    Treats excessive sweating (hyperhidrosis) in areas like underarms, palms, and feet.

  • How to use it*

    Apply once a day before bedtime. Use for 3 consecutive days initially, then reduce to once or twice a week.

  • How long to work

    Effective within 24–48 hours after first use, with lasting results for several days.

  • Common side effects*

    Skin irritation, redness, itching, and dryness at the application site.

  • Who should not take it*

    Avoid if you have broken or irritated skin, or sensitivity to aluminum chloride.

  • Interactions*

    No major drug interactions, but avoid using other antiperspirants or harsh skin products on the same area.

  • Generic/branded

    No generic available.
    Brand: Drysol Extra Strength.

* Always consult the patient leaflet for comprehensive information.

About Drysol

What is Drysol?

Drysol antiperspirant is an effective topical treatment, clinically proven to treat excessive sweating, also called hyperhidrosis. It is recommended for people who sweat at rest and haven't found relief with regular deodorants or antiperspirants.

Drysol contains the active ingredient aluminum chloride hexahydrate (ACH). Other over-the-counter antiperspirants may contain this ingredient at a lower concentration, which makes Drysol prescription-only.

How does Drysol work?

How antiperspirants work
Image 1

Sweat gland

Image 2

An antiperspirant is applied to the skin's surface

Image 3

Sweat mixes with the antiperspirant on the surface of the skin

Image 4

This mixture travels into the sweat glands

Image 4

A chemical reaction occurs

Image 4

The antiperspirant forms a 'plug' inside the sweat duct to temporarily reduceperspiration

When antiperspirants containing ACH, such as Drysol, are applied to the surface of the skin, ACH interacts with sweat and forms a plug at the entrance of the skin pore. This acts as a barrier within the sweat duct to stop the flow of sweat to the skin's surface.

This effect is temporary and over time, the plugs naturally break down and are shed with the outer layers of skin or washed away. This is why you have to reapply antiperspirants to maintain their effect.

Your doctor may recommend Drysol for sweating as it has a 98% proven efficacy in controlling sweat and a 30% reduction in sweat volume.

How to use Drysol

How do I use Drysol?

To use it correctly, follow these simple instructions:

  1. Clean and dry your skin :
    • Before applying Drysol, completely dry your skin and ensure it is clean.
    • You can wash the area with mild soap and water and then pat it dry. Wait at least 2 hours after bathing or showering to apply the product.
  2. Apply Drysol before bedtime :
    • Apply this to the affected area at night before bed, when your sweat glands are less active.
    • Apply it once a day for 3 days initially, then reduce to apply it only once or twice a week.
  3. Only apply a small amount :
    • Apply a small amount of Drysol to the affected area using a cotton ball or apply it with the Drysol Dab On applicator provided. Let this dry naturally.
    • It's important not to use too much, as this may cause skin irritation.
    • Do not apply it to broken, irritated, or recently shaved or waxed skin.
  4. Wash it off in the morning :
    • Clean the treated area with soap and water in the morning to avoid irritation or discomfort throughout the day.
How to apply Drysol
Wash your hands

Clean and dry your skin:

  • Before applying Drysol, completely dry your skin and ensure it is clean.
  • You can wash the area with mild soap and water and then pat it dry. Wait at least 2 hours after bathing or showering to apply the product.
Wegovy pen before using it

Apply Drysol before bedtime:

  • Apply this at night before bed, as this is when your sweat glands are less active.
  • Apply it once a day for 3 days initially, then reduce it to apply it only once or twice a week.
Only apply a small amount:

Only apply a small amount:

  • Apply a small amount of Drysol to the affected area using a cotton ball or the Drysol Dab On applicator provided. Let this dry naturally.
  • It's important not to use too much, as this may irritate the skin.
  • Do not apply it to broken, irritated, or recently shaved or waxed skin.
Wash it off in the morning:

Wash it off in the morning:

  • Clean the treated area with soap and water in the morning to avoid irritation or discomfort throughout the day.

To reduce sweating effectively, you should use Drysol consistently. Your doctor will tell you how often to apply this product. Always follow the instructions provided by your healthcare provider or those included in the patient leaflet.

What doses are available and which one is right for me?

Sweating patterns vary among people. Drysol provides a range of options with three different strengths to choose from:

  • Mild 6.25% - This is a good option to try out the product initially
  • Regular 12% - This is ideal for moderate cases of hyperhidrosis
  • Extra strength 20% - This is recommended for severe cases of excessive sweating

Here at SpeedyHealth, we currently only offer Drysol® extra strength 20% solution.

Drysol is also available as a Dab-On applicator or a solution. You can choose which product is best for you depending on your sweating intensity and the areas of your body where you experience excessive sweating.

Safety & side effects

Who can and cannot use it?

While Drysol can be effective for many people dealing with excessive sweating, it may not be suitable for certain groups of people.

If you are allergic to aluminum chloride hexahydrate or any other ingredients in Drysol, do not use this product. You should also avoid applying this product to open wounds, cuts, or irritated skin. Applying it to damaged areas might cause discomfort or may further irritate your skin.

Clothing and fabric

Drysol may stain clothing or certain fabrics or affect metals. Use it with caution and avoid contact with clothes, bed linen, other fabrics, or metals. Let it dry completely before putting on clothing.

Pregnancy and breastfeeding

It’s unknown whether Drysol can harm an unborn baby, passes into breast milk, or could hurt a breastfeeding baby. Tell your doctor if you’re pregnant, planning to become pregnant, or are breastfeeding before using this product. Your doctor will weigh the risks and benefits to see if it's suitable for you.

Interactions

Products that are applied to the skin are unlikely to be affected by other drugs you use. However, you should inform your healthcare provider about all medicines you use, including prescription and over-the-counter medicines, vitamins, and herbal supplements.

It is best to avoid using other antiperspirants and deodorants while using Drysol. If you haven’t noticed any improvement while using this product, consult your doctor.

What are some side effects of Drysol?

Drysol's side effects most commonly include:

  • Itching or mild burning of the treated areas
  • Tingling or prickly feeling
  • Redness

Get medical help if you experience signs of an allergic reaction, these include:

  • Hives
  • Dizziness
  • Chest tightness
  • Difficult breathing
  • Swelling of your face, lips, tongue, or throat

Report side effects and any discomfort you experience to your doctor. Your doctor might suggest changing how often you apply this product or recommend alternative solutions if needed.

Buying Drysol

Can I buy Drysol online?

You can purchase Drysol for hyperhidrosis online through SpeedyHealth by completing an initial online consultation. Your responses will be assessed by our board-certified doctors to determine the safety of prescribing the medication.

If our doctors believe Drysol is suitable for you, a prescription will be issued to our pharmacy. It will then be prepared and dispatched to your address with discreet packaging.

If our doctors don’t think this is the best medication for you, you won’t be charged.

Medically reviewed by Dr. Adrian Rawlinson

Written by our editorial team | Last reviewed January 13, 2026

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