K Y Duration Review – Is K Y Duration Safe To Use and Effective?

K Y Duration is a desensitizing delay spray for men that helps them last longer for more pleasurable sex. we will try to cover all the important aspects of K Y Duration.

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In This Review

What is K Y Duration?

K Y duration spray is a formula that has been designed to treat and prevent premature ejaculation.

It contains lidocaine solution which is used in dental procedures to desensitize the skin and nerves. Therefore, when this product is sprayed on the penis, it delays ejaculation enabling the user to last long. And by prolonging the time until ejaculation, men can regain control over their sexual performance and their partner’s satisfaction.

Unlike delay gels or creams, this endurance-enhancing spray is convenient and less messy. It is also touted as one of the best delay sprays in the market as per the manufacturer. To gauge whether these are claims or facts, let’s take a look at the manufacturer’s details.

How Does It Rate?

Overall Rating: 3.9

Value for Cost

3.9/5Value for Cost

3.7/5Return policy


Brand Highlights

  • K-Y is a company that deems itself as the world’s first lube creator. The company started out in 1904 in New York City and made strides to become an established formulator of sex-based products.
  • In 1980, the K-Y jelly became a household name as the company received approval to sell it in stores across the country.
  • To date, K-Y is designing products after products to ensure sex is more pleasurable and memorable for its client base. Some of the most popular products by the company include; K-Y Jelly Water Based Personal Lube, K-Y Intense Pleasurable Gel Lube, K-Y Warming Liquid Personal Lube, and K-Y Natural Feeling Personal Lube with Aloe Vera among others.


Alpha Xtra Boost

*All individuals are unique. Your results can and will vary.

Key Ingredients

  • Lidocaine
  • Ethoxydiglycol
  • Isopropyl myristate
  • Stearic acid


  • May help prolong ejaculation thus allowing men to last long
  • May enhance sexual performance and satisfaction
  • May provide convenience than gels and creams
  • May negate the need for stamina pills
  • Formulated by an established manufacturer that has been in the market for over 100 years.


  • Does not treat the root cause of premature ejaculation
  • May not be safe for users with a pregnant partner
  • Not to be used on broken or inflamed skin
  • May cause allergic reactions in some individuals
  • While it may prolong ejaculation, it may reduce sexual sensation

How Does K Y Duration Work?

Premature ejaculation is a common sexual dysfunction in men. Not only does it lower sexual performance, but also sexual satisfaction. In this regard, KY Duration is formulated using ingredients that numb the penis to prolong the time until ejaculation. With delayed ejaculation, both you and your partner are able to reach climax and enjoy the sensation without any disruptions. And with improved performance, you will regain your self-esteem and your bedroom confidence.

K Y Duration Ingredients – Are they Safe & Effective?


– this is an anesthetic that causes numbness in the skin and its surrounding tissues. It mainly works to prevent or treat pain in some procedures.

A clinical trial in the Andrologia Journal examined the effectiveness of a lidocaine-prilocaine cream in forty patients. The study found that patients in the lidocaine group received relief for premature ejaculation as compared to the placebo group. The optimum period for application was found to be 20 minutes before sexual contact.


– another name for this ingredient is di-ethylene glycol monoethyl. It is a cosmetic-grade solvent that is primarily used to decrease viscosity. Ethoxydiglycol is claimed to be a safe and well-tolerated solvent.

In a review in the Journal of the American College of Toxicology, this ingredient is claimed to be an effective humectant, emulsifier, plasticizer, and solvent. The review also established the solvent to be safe when used in cosmetics.

Isopropyl myristate

– this is a moisturizer used in topical medicines and cosmetics to enhance absorption. This polar emollient is known to be synthetic oil.

A study in the Journal of Pharmacy and Pharmacology tested the effectiveness of isopropyl myristate (IPM) as an enhancer for the permeation of naproxen, a pain reliever. The study concluded that IPM significantly improved the bioavailability of naproxen. In K Y duration spray, this ingredient may improve product absorption.

Stearic acid

– is a long-chain fatty acid found in animal and vegetable oils and fats. In cosmetic products, stearic acid is used to thicken and retain the shapes of soaps. Staearic acid is used in products such as detergents, shaving creams, and shampoos.

In a review study published in the Journal of the American College of Toxicology, stearic acid was tested on the skin of animals and was found to have no toxicity. It was also found to be a non-irritant to the eyes. In conclusion, stearic acid was termed to be a safe ingredient in cosmetics.

Alternatives to K Y Duration


Endo Pump

*All individuals are unique. Your results can and will vary.

K Y Duration – FAQ’s

Q: How Are K Y Duration Reviews?

A: Generally, K Y duration spray reviews are positive with users claiming it works. On Amazon, this product received 4.1 stars out of 10,711 global ratings, which is quite impressive. Negative reviews were from users who claimed the spray reduced sexual sensation.

Q: Does K Y Duration Last Any Long?

A: Yes, this product is claimed to last long. So, how long does K Y Duration last? According to information from the manufacturer, this product works immediately and lasts for a long duration of time.

Q: How Should You Apply K Y Duration?

A: The recommended usage for this spray is to apply 3 or more sprays to the head and shaft of the penis prior to intercourse. Users should not exceed 10 sprays within a 24-hour period. After intercourse, wash off the product. Users are also urged to read the K Y Duration spray instructions carefully before use.

Q: How Much Does K Y Duration Cost?

A: On the official website, this product costs $19.97. This product is also available on K Y Duration spray near me stores.

Q: What is K Y Duration Return Policy?

A: K Y provides a 30-day money back guarantee provided the items are returned in sellable conditions. The company does not accept return of opened products unless they are defective or damaged.

Q: Does K Y Duration Work?

A: Yes, this product may work considering the ingredients used in the formula. Compared to the K Y Duration gel, it may be more potent and convenient.


sexual health

*All individuals are unique. Your results can and will vary.

K Y Duration Review – Final Verdict

K Y Duration spray is a product that promises to provide relief for premature ejaculation. It desensitizes the penis to help delay ejaculation, enhancing both performance and satisfaction. Having lidocaine as its primary ingredient, this spray may work because the ingredient has scientific backing to prove that it can prevent premature ejaculation.

Turning to customer reviews, this product has received lots of love from users who claim that it works as advertised. While some users complained of its cost, they still preferred it to other brands. They even mentioned that they would subscribe to the brand’s monthly subscription to get the product at a discounted price.

On the other hand, there are few negative reviews claiming that this product causes loss of sexual sensation. This to them was a turn-off because what is sex without the feeling of satisfaction that comes with it?

In terms of duration, this product also ticked the boxes. Users mentioned that when using this product, a little goes a long way. And when applied, the effects lasted longer without requiring another application. When compared to how long does promescent spray lasts, the results were very similar. With Promescent, the issue of loss of sexual sensation was not mentioned.

You may also wonder, is k-y duration spray edible? This product does not transfer to a user’s partner, however, it is not mentioned whether it is edible or not. To be on the safe side, it is better not to put it in the mouth.

Another reason, this product received lots of affirmation was the company behind it. K Y gel which is the most popular product was also well-reviewed. To find out what is K Y gel is used for? Read other reviews online.

We recommend digging deeper into this product as well as similar male enhancements such as Viril Pump.

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Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for K Y Duration

K Y Duration Review – Is K Y Duration Safe To Use and Effective?

Customer Reviews & Ratings

3.0 out of 5

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  1. Rocky

    K-Y Duration Spray worked well for first try.
    First time i used this type of enhancer, just 2 spray then rub the head and shaft for even coating, waited 15 minutes, then begin entercourse, i was able to control the ejaculation almost for ever until i really want to finish. K-Y Duration Spray really worked. Normally i just hold ejaculation about 1 to 3 minutes, sometime even shorter if i am exciting. I feel like a real man now with this aid.

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K Y Duration
K Y Duration
0.16 fl oz
Lidocaine, Ethoxydiglycol, Isopropyl myristate, and Stearic acid.

6 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] Significance of penile hypersensitivity in premature ejaculation https://www.nature.com/articles/s41598-017-09155-8
[2] Optimum usage of prilocaine-lidocaine cream in premature ejaculation https://pubmed.ncbi.nlm.nih.gov/12472618/
[3] Final report on the safety assessment of butylene glycol, hexylene glycol, ethoxydiglycol, and dipropylene glycol https://journals.sagepub.com/doi/pdf/10.3109/10915818509078692
[4] Effectiveness and mode of action of isopropyl myristate as a permeation enhancer for naproxen through shed snake skin https://onlinelibrary.wiley.com/doi/abs/10.1111/j.2042-7158.1996.tb03979.x
[5] Final report on the safety assessment of oleic acid, lauric acid, palmitic acid, myristic acid, and stearic acid https://journals.sagepub.com/doi/pdf/10.3109/10915818709098563
[6] Prevalence of Sexual Dysfunctions https://www.ncbi.nlm.nih.gov/labs/pmc/articles/PMC2426773/

**This is a subjective assessment based on the strength of the available information and our estimation of efficacy.

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