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M.D. Science Lab

Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz.

M.D. Science Lab Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. is a lidocaine-based desensitizing spray priced at $21.04. Designed to delay ejaculation, it offers targeted control for enhanced sexual stamina and improved intimacy duration.

$21.04

● In stock

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Key features

  • Lidocaine-based formula for desensitization
  • Fine mist spray for even application
  • .5 oz size for portability and discretion
  • Fast-acting with quick absorption
  • Backed by Swiss Navy and M.D. Science Lab
  • Dries clear without staining
  • Easy-to-use spray mechanism

Pros

  • +Helps delay ejaculation effectively
  • +Convenient and travel-friendly
  • +Trusted active ingredient (lidocaine)
  • +Discreet and easy to apply
  • +Non-greasy and fast-drying
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Cons

  • May reduce sensation too much if overused
  • Requires careful dosage control

About M.D. Science Lab Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz.

What is M.D. Science Lab Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz.?

M.D. Science Lab Swiss Navy Endurance Rx Male Desensitizer Spray is a topical solution formulated to help men extend sexual performance by temporarily reducing penile sensitivity. With a base of lidocaine, a clinically recognized numbing agent, this .5 oz spray is designed for precise application before intimacy. Manufactured by M.D. Science Lab and marketed under the Swiss Navy brand, it aims to support greater control over ejaculation timing without compromising arousal. The compact size makes it convenient for travel and discreet use.

Key features

  • Lidocaine Formula — Contains lidocaine to temporarily desensitize and delay ejaculation.
  • Precision Spray — Fine mist allows controlled, even application.
  • Compact Size — .5 oz bottle is travel-friendly and discreet.
  • Fast-Acting — Designed to work quickly with minimal wait time before use.
  • Trusted Brand — Backed by Swiss Navy and M.D. Science Lab for intimate wellness.
  • Easy to Use — Simple spray mechanism requires no preparation.
  • Non-Staining — Dries clear without residue on skin or fabrics.

Who is M.D. Science Lab Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. for?

This spray is ideal for men seeking greater control over premature ejaculation and aiming to prolong sexual activity. It suits individuals looking for an over-the-counter, non-prescription solution that integrates easily into their routine. Those new to desensitizers or with moderate sensitivity will find it particularly useful. It's also suitable for couples wanting to enhance mutual satisfaction through extended intimacy.

How does M.D. Science Lab Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. compare?

Compared to standard delay wipes or creams, this spray offers more consistent coverage and dosage control. Unlike bulkier applicators or prescription treatments, it provides a non-invasive, affordable option with immediate availability. While some natural oils or herbal sprays lack clinical backing, Endurance Rx uses lidocaine—a well-documented numbing agent—for reliable results. It stands out among OTC male desensitizers for its balance of potency, convenience, and brand trust.

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Best use cases

  • Managing premature ejaculation
  • Extending sexual performance
  • Enhancing intimacy duration
  • Travel-friendly intimacy aid
  • Non-prescription delay solution
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Is Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. right for you?

Men seeking over-the-counter solutions for premature ejaculation should consider this spray. Ideal for beginners and experienced users alike, it requires no prescription and integrates easily into routines. Those sensitive to numbing agents should patch-test first. Alternatives include delay wipes, condoms with desensitizing agents, or prescription medications like SSRIs. For a non-invasive, immediate option, Endurance Rx offers a balanced choice.

How it compares: Compared to desensitizing wipes and thick creams, this spray delivers more uniform coverage and faster absorption. It’s less messy than lotions and more potent than herbal sprays, offering a middle ground between convenience and clinical effectiveness.

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Frequently Asked Questions

What is M.D. Science Lab Swiss Navy Endurance Rx used for?

It is designed to temporarily reduce penile sensitivity to help delay ejaculation and extend sexual performance. The lidocaine-based formula provides controlled desensitization for improved stamina during intimacy.

Does Endurance Rx male desensitizer spray really work?

Yes, it contains lidocaine, a proven numbing agent that reduces sensation when applied topically. Clinical evidence supports lidocaine’s effectiveness in delaying ejaculation with proper use.

How do you use Swiss Navy Endurance Rx spray?

Apply 3–5 sprays to the penis 10–15 minutes before sex. Wipe off excess with a tissue to avoid numbing your partner. Avoid use with broken or irritated skin.

Is M.D. Science Lab Endurance Rx safe for oral sex?

It should be washed or wiped off thoroughly before oral contact, as lidocaine can transfer and cause numbing. Always ensure the area is clean to prevent unintended desensitization.

Can you use Endurance Rx spray every day?

It’s intended for on-demand use before sex, not daily application. Frequent use may lead to skin irritation or excessive desensitization. Follow label instructions for safe, occasional use.

How much does Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. cost?

Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. is $21.04 at Body Body. Prices may change — click through to Body Body for the latest.

Is Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. in stock at Body Body?

Yes, Swiss Navy Endurance Rx Male Desensitizer Spray .5 Oz. is currently in stock at Body Body.

Are there coupon codes for Body Body?

Yes — Love Those Deals currently tracks 1 active Body Body coupon. See the coupons section on this page to copy a code before checkout.

Specifications

Brand
M.D. Science Lab
Category
Adult Toys
SKU
MD-SNEND15ML
GTIN
699439001933
Last updated May 14, 2026