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Powerect Natural Delay Serum Foil 5ml - Case of 100

✔️ Temporarily reduces penile sensitivity to delay ejaculation
✔️ Contains benzocaine for targeted, localised desensitisation
✔️ Single-use 5ml sachets ensure hygienic, pre-measured dosing
✔️ Suitable for adult men experiencing premature ejaculation
✔️ Case of 100 sachets ideal for clinics or regular personal use

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What Is a Delay Serum for Men and How Can Powerect Help?

Premature ejaculation is one of the most common sexual concerns among men in the UK. Studies suggest it affects around one in three men at some point in their lives, yet it remains one of the least discussed. If you've been looking for a discreet, easy-to-use solution, delay serum for men is worth understanding properly — because not all products work the same way. The Powerect Natural Delay Serum Foil 5ml, available here as a case of 100 individual sachets, is a topical product designed to help men manage sensitivity and prolong sexual activity. You can explore a wider range of related products in our condoms and sexual health collection.

Each foil sachet contains 5ml of serum — a single-use, hygienic format that's practical for both personal use and professional or retail supply. The case of 100 makes it a sensible choice for clinics, pharmacies, or anyone who wants a consistent, long-term supply without repeated reordering.

How Does Powerect Natural Delay Serum Work?

The serum works through topical desensitisation. When applied to the skin of the penis, the active ingredient — benzocaine, a mild local anaesthetic — temporarily reduces nerve sensitivity in the area. This lowers the intensity of physical stimulation, which can help delay the point of ejaculation. It doesn't eliminate sensation entirely; the aim is to reduce hypersensitivity rather than cause complete numbness.

Benzocaine binds to sodium channels in peripheral nerve endings
This slows the transmission of sensory signals to the brain
The result is a temporary, localised reduction in sensitivity
Effect is reversible and wears off naturally after use

Because it's applied topically rather than taken orally, the serum acts locally without systemic absorption in meaningful quantities — making it a practical option for men who prefer not to use oral medication.

Who Should Consider Using Powerect Natural Delay Serum?

This product is intended for adult men who experience premature ejaculation and want a non-prescription, topical approach to managing it. It may also suit men who find that heightened sensitivity during intercourse leads to earlier ejaculation than they'd like, even if they wouldn't formally meet the clinical definition of premature ejaculation.

Adult men experiencing premature ejaculation
Men seeking a discreet, non-oral solution
Couples looking to extend the duration of sexual activity
Clinics or retailers requiring bulk supply of individual-use sachets

It is not suitable for men with a known allergy to benzocaine or any other local anaesthetic. If you have a skin condition affecting the genital area, speak to your GP before use.

How Does Powerect Delay Serum Compare to Other Delay Products?

Feature	Powerect Natural Delay Serum	Typical Delay Spray
Format	Single-use foil sachet (5ml)	Multi-use pump spray bottle
Active ingredient	Benzocaine	Benzocaine or lidocaine
Hygiene	Single-use — no cross-contamination risk	Reusable — shared nozzle contact possible
Dosage control	Pre-measured per sachet	Variable — user-controlled sprays

Is Powerect Natural Delay Serum Suitable for Long-Term Use?

Using a delay serum for men on an occasional or regular basis is generally considered safe when used as directed. However, it's worth noting that topical benzocaine products should not be used excessively or more frequently than recommended, as overuse may lead to prolonged numbness or skin irritation. If premature ejaculation is significantly affecting your quality of life or relationship, it's worth speaking to your GP or a sexual health specialist — there are behavioural therapies and other treatment options available through the NHS. You might also find it helpful to browse our men's health collection for complementary products.

Store sachets below 25°C, away from direct sunlight, and keep out of reach of children. Do not use past the printed expiry date.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Powerect Natural Delay Serum Foil 5ml - Case of 100 specifications

Treatment category	Sexual health — premature ejaculation
Mechanism of action	Topical local anaesthetic — reduces penile sensitivity via sodium channel blockade
Effective for	Delaying ejaculation, reducing hypersensitivity
Suitable for	Adult men
Active ingredient	Benzocaine
Pack size	Case of 100 x 5ml foil sachets
UK classification	General Sale / OTC
Drug class	Topical local anaesthetic
Preparation	Serum
Route of administration	Topical (penile skin)

Specifications of Powerect Natural Delay Serum Foil 5ml - Case of 100

What Is Powerect Natural Delay Serum and What Is It Used For?

Powerect Natural Delay Serum is a topical desensitising product used to help adult men manage premature ejaculation. It is applied directly to the skin of the penis before sexual activity. The serum contains benzocaine, a mild local anaesthetic that temporarily reduces sensitivity, helping to delay ejaculation and extend the duration of intercourse. It is available over the counter without a prescription and comes in convenient single-use 5ml foil sachets.

Premature ejaculation is defined clinically as ejaculation that occurs sooner than desired, either before or shortly after penetration, causing distress. It is a recognised medical condition and one of the most frequently reported male sexual health concerns in the UK.

What Do You Need to Know Before Using Powerect Natural Delay Serum?

Before using this product, read the following carefully. Not everyone is suitable for topical benzocaine products.

Do not use this product if you:

Are allergic to benzocaine, lidocaine, or any other local anaesthetic
Have broken, inflamed, or infected skin on or around the penis
Have a known sensitivity to any ingredient listed in the formulation
Are under 18 years of age

Warnings and precautions:

Always wipe away excess serum before intercourse to prevent transfer to your partner
Benzocaine can cause temporary numbness in a partner if transferred during unprotected sex — use a condom where possible
Do not apply to mucous membranes or broken skin
Wash hands thoroughly after application
Keep out of reach of children
Do not use near eyes or mouth

Known drug interactions:

No significant systemic drug interactions are expected with topical benzocaine at this dose
If you are using other topical products on the same area, seek pharmacist advice before combining

How Should You Use Powerect Natural Delay Serum?

Using the serum correctly is important both for effectiveness and safety. Follow these steps each time you use a sachet.

Open one 5ml foil sachet immediately before use
Apply a small, even amount of serum to the head and shaft of the penis
Gently massage the serum into the skin until absorbed
Wait 5–10 minutes for the product to take effect
Wipe away any visible excess serum with a clean cloth or tissue before intercourse
Dispose of the used sachet hygienically after use

Indication	Age Group	Dose	Frequency
Premature ejaculation	Adult men (18+)	One 5ml sachet per application	As needed, before sexual activity
Not applicable	Under 18	Not recommended	Not recommended

What Are the Possible Side Effects of Powerect Natural Delay Serum?

Like all products containing local anaesthetics, Powerect Natural Delay Serum can cause side effects in some people, though not everyone will experience them. If you notice anything unexpected, stop use and consult a pharmacist or GP.

Common side effects:

Temporary numbness or reduced sensation at the application site
Mild tingling or warmth immediately after application
Slight skin dryness with repeated use

Less common side effects:

Localised skin irritation or redness
Contact dermatitis (allergic skin reaction) — stop use immediately if this occurs
Temporary numbness in a partner if product is transferred during intercourse

Serious allergic reactions to topical benzocaine are rare but possible. Signs include swelling of the face or throat, difficulty breathing, or a widespread rash. If any of these occur, seek emergency medical attention immediately. You can find further guidance on managing skin reactions through our skin care collection.

How Should You Store Powerect Natural Delay Serum?

Correct storage helps maintain the integrity of the product and ensures each sachet performs as expected.

Store below 25°C in a cool, dry place
Keep away from direct sunlight and sources of heat
Do not freeze
Keep out of reach and sight of children
Do not use after the expiry date printed on the sachet or outer case
Once opened, use the sachet immediately — do not store a partially used sachet
Dispose of used sachets responsibly — do not flush down the toilet

If you have any concerns about storage or product integrity, contact your pharmacist. For broader sexual health support, our personal lubricants collection includes complementary products that may be used alongside this serum.

References

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Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Powerect Natural Delay Serum online in the UK?

You can buy Powerect Natural Delay Serum Foil 5ml — including the case of 100 sachets — directly from Cured Pharmacy, a GPhC-registered UK online pharmacy. It is available without a prescription as an over-the-counter product. Browse our full condoms and sexual health collection for related products.

How does Powerect Natural Delay Serum work in the body?

The serum contains benzocaine, a topical local anaesthetic that temporarily blocks sodium channels in peripheral nerve endings on the penile skin. This reduces the intensity of sensory signals sent to the brain, lowering sensitivity and helping to delay ejaculation. The effect is localised and reversible, wearing off naturally after use.

How do I use Powerect Natural Delay Serum step by step?

Follow these steps for correct use:

Open one 5ml foil sachet before sexual activity
Apply a small amount to the head and shaft of the penis
Massage gently until absorbed
Wait 5–10 minutes, then wipe away any excess
Use a condom to prevent transfer to your partner

What is the correct dose of Powerect Natural Delay Serum?

One 5ml foil sachet is the recommended dose per application. Do not apply more than one sachet at a time, as using excessive amounts may cause prolonged or unwanted numbness. Each sachet is designed for single use only — do not store a partially used sachet.

When is the best time to apply Powerect Natural Delay Serum?

Apply the serum approximately 5–10 minutes before sexual activity to allow it to absorb fully and take effect. Applying too early may reduce the benefit, while applying immediately before intercourse may not allow enough time for the product to work. Always wipe away excess before contact with a partner.

What are the side effects of Powerect Natural Delay Serum?

Most men tolerate the serum well, but possible side effects include:

Temporary numbness or reduced sensation at the application site
Mild tingling or skin irritation
Contact dermatitis in those with benzocaine sensitivity

Stop use and seek medical advice if you experience swelling, widespread rash, or difficulty breathing.

Who is eligible to use Powerect Natural Delay Serum?

This product is suitable for adult men aged 18 and over who experience premature ejaculation or heightened penile sensitivity during intercourse. It is not suitable for anyone with a known allergy to benzocaine or other local anaesthetics, or for those with broken or inflamed skin in the application area. Speak to your pharmacist if you are unsure whether this product is right for you.

Can Powerect Natural Delay Serum affect my partner?

Yes — benzocaine can transfer to a partner during intercourse and cause temporary numbness or reduced sensation for them too. To minimise this risk, always wipe away excess serum before sexual contact and consider using a condom. If your partner experiences any unusual reaction, stop use and seek advice from a pharmacist or GP.

How long does Powerect Natural Delay Serum take to work?

The desensitising effect typically begins within 5–10 minutes of application. The duration of the effect varies between individuals but is temporary and will wear off naturally after sexual activity. If you find the effect is too strong or too mild, adjust the amount applied within the recommended single-sachet dose.

How long can you use Powerect Natural Delay Serum for?

There is no strict time limit on occasional use, provided you follow the instructions and do not use the product more frequently than needed. However, if premature ejaculation is a persistent concern significantly affecting your wellbeing, it is worth speaking to your GP — the NHS offers behavioural therapies and other treatments that address the underlying cause rather than just the symptom.

What are the alternatives to Powerect Natural Delay Serum?

Alternatives to topical delay serums include:

Delay sprays containing lidocaine or benzocaine
Delay condoms with an inner desensitising coating
Behavioural techniques such as the squeeze or stop-start method
Prescription medications (e.g. dapoxetine) — available via a GP

Explore our men's health collection for further options.

Is Powerect Natural Delay Serum safe to use with condoms?

You should check the product's ingredient list for compatibility with latex condoms, as some oil-based ingredients can degrade latex. If in doubt, use a polyurethane or polyisoprene condom, which are generally more resistant to topical products. Using a condom is actually recommended with this serum to prevent transfer of benzocaine to your partner.

What happens if I use too much Powerect Natural Delay Serum?

Applying more than the recommended amount may result in prolonged or excessive numbness, which can reduce sexual pleasure significantly. It may also increase the risk of transferring a larger amount of benzocaine to your partner. Stick to one 5ml sachet per application and wipe away any excess before intercourse.

What are the latest studies on topical benzocaine for premature ejaculation?

Clinical evidence supports the use of topical local anaesthetics, including benzocaine, as an effective short-term approach to managing premature ejaculation by reducing penile sensitivity. Research published in sexual medicine literature indicates that topical anaesthetics can meaningfully extend intravaginal ejaculatory latency time (IELT) compared to placebo. Always discuss treatment options with a healthcare professional for personalised advice.

Why buy the case of 100 sachets rather than a single unit?

The case of 100 individual 5ml foil sachets offers excellent value for clinics, sexual health services, pharmacies, or individuals who use the product regularly. Each sachet is hygienically sealed for single use, eliminating the risk of contamination associated with multi-use bottles. It also ensures a consistent, pre-measured dose every time.

How Should You Use Powerect Natural Delay Serum?

Using the serum correctly ensures you get the best results while keeping both you and your partner safe. Always read the full product instructions before use, and follow these steps each time you open a sachet.

Never apply the serum to broken, inflamed, or infected skin. Avoid contact with eyes, mouth, or mucous membranes. If accidental contact occurs, rinse thoroughly with water.

What Is the Correct Dose of Powerect Natural Delay Serum?

The dose is pre-measured in each individual foil sachet, making it straightforward to use correctly every time. Do not attempt to use more than one sachet per application — excessive amounts of benzocaine can cause prolonged numbness and may increase the risk of transferring the product to your partner.

When Is the Best Time to Use Powerect Natural Delay Serum?

Apply the serum approximately 5–10 minutes before sexual activity. This window allows the benzocaine to absorb into the penile skin and begin reducing sensitivity before intercourse begins. Applying too far in advance may mean the effect has partially worn off by the time you need it, while applying immediately before contact may not allow sufficient absorption time.

It is also important to wipe away any excess product during this waiting period, before any contact with a partner. This step is particularly important if you are not using a condom.

How Long Can You Use Powerect Natural Delay Serum For?

There is no defined maximum duration for occasional use of this product, provided you follow the instructions and do not exceed the recommended dose per application. The serum is intended for use as needed rather than as a daily routine product. If you find yourself relying on it frequently, or if premature ejaculation is causing significant distress, it is worth speaking to your GP. The NHS offers access to psychosexual therapy, behavioural techniques, and prescription treatments that may address the underlying cause more effectively over the long term.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

What Are the Most Common Side Effects of Powerect Natural Delay Serum?

Most men who use Powerect Natural Delay Serum tolerate it well when applied as directed. The most frequently reported effects are directly related to the action of benzocaine on the skin and are generally mild and temporary.

Temporary numbness or significantly reduced sensation at the application site
Mild tingling or warmth immediately after applying the serum
Slight skin dryness with repeated use over time

These effects are expected to some degree — the reduction in sensitivity is, after all, the intended action of the product. They should resolve naturally once the benzocaine wears off after sexual activity.

What Are the Less Common Side Effects of Powerect Natural Delay Serum?

A smaller number of users may experience localised skin reactions, particularly those with sensitive skin or a predisposition to contact dermatitis. If you notice any of the following, stop using the product and consult a pharmacist or GP.

Redness or inflammation at the application site
Itching or a burning sensation that persists after the product has been wiped away
Contact dermatitis — an allergic skin reaction presenting as a rash or blistering
Temporary numbness experienced by a partner if benzocaine is transferred during intercourse

If your partner experiences any unexpected numbness or skin reaction, they should wash the affected area with soap and water. If symptoms persist or worsen, seek medical advice.

What Are the Serious Side Effects of Powerect Natural Delay Serum?

Serious reactions to topical benzocaine are rare but can occur, particularly in individuals with an undiagnosed allergy to local anaesthetics. Seek emergency medical attention immediately if you or your partner experience any of the following after use.

Swelling of the face, lips, tongue, or throat
Difficulty breathing or swallowing
A widespread skin rash or hives
Dizziness, rapid heartbeat, or feeling faint

These symptoms may indicate anaphylaxis, a severe allergic reaction that requires urgent treatment. Call 999 or go to your nearest A&E immediately.

What Should You Do If You Experience Side Effects?

For mild side effects such as temporary numbness or minor skin irritation, simply stop using the product and allow the effects to resolve naturally. Wash the application area with mild soap and water if irritation persists. Do not apply any other topical products to the area until the irritation has fully cleared.

For more persistent or concerning reactions, contact your pharmacist or GP. They can advise whether you should continue using the product, switch to an alternative, or seek further investigation for a possible allergy to local anaesthetics.

Can Powerect Natural Delay Serum Interact With Other Medicines?

Topical benzocaine at the doses used in this product is not expected to cause significant systemic drug interactions, as absorption through intact skin is minimal. However, you should exercise caution if you are using other topical products on the same area of skin, as combining products may increase local irritation or alter absorption. If you are taking any prescribed medicines or have an underlying health condition, speak to your pharmacist before using this serum.

If you are concerned about any side effects, contact your pharmacist or GP immediately.