Promescent Delay Spray costs $23-$60. K-Y Duration costs check the maker’s current listing. Both sit in the topical spray aisle. The useful question is which constraint you will live with, not which homepage is louder.
Neither page on the internet can wear the device for you. Fit, and whether a topical spray is actually your problem, decide more than the brand.
At a glance
| Promescent Delay Spray | K-Y Duration | |
|---|---|---|
| Listed price | $23-$60 | check the maker’s current listing |
| Material | lidocaine topical, 10 mg per spray on the drug facts panel | lidocaine topical |
| Sizing | n/a | n/a |
| Medical-device listing | no | no |
| HSA/FSA (maker’s claim) | not claimed | not claimed |
| Vibration | no | no |
| Anaesthetic | yes | yes |
| Best for | men who want the best-documented desensitising spray and accept numbness | men who want lidocaine from a pharmacy brand they already trust |
| Not for | men who disliked numbing, or whose partner had transfer numbness | men avoiding anaesthetics |
Prices for other brands are approximate and move. Ours are the store listing.
Price
K-Y Duration is the cheaper of the two as listed. commonly ~$20; confirm at source. Confirm the other at source before you treat this as a quote.
How they actually work
Promescent Delay Spray: local anaesthetic that reduces penile sensitivity so ejaculation takes longer K-Y Duration: desensitising spray
Sizing
Promescent Delay Spray sizing: n/a. K-Y Duration: n/a.
Regulatory sticker
Neither is a registered medical device. Material, fit and the thirty-minute rule matter more than a marketplace badge.
Who should buy Promescent Delay Spray
men who want the best-documented desensitising spray and accept numbness. Strengths the maker can honestly claim: named trial; urologist-adjacent brand; anti-transfer pitch; owns the ‘delay spray’ SERP. Limits: it numbs; cost per spray is high; wrong category if you refuse anaesthetics.
Who should buy K-Y Duration
men who want lidocaine from a pharmacy brand they already trust. Strengths: easy to find; familiar brand. Limits: fewer sprays per dollar than some; still numbs.
The cheaper test from this shop
You do not have to pick Promescent Delay Spray or K-Y Duration on the first order. Fortify Performance Spray ($49.99) is the Mammoth Force version of this job: a topical spray. If a $25–$50 product shows you the mechanism does nothing for you, you have not spent $23-$60 or check the maker’s current listing finding that out.
Mammoth Force
Fortify Performance Spray
2 oz topical spray. Store says botanical extracts, made in the USA, and it does not numb.
4.6 from 15,000+ reviews
Free shipping over $50 • Discreet packaging • Ships from Huntington Beach, CA
Safety
Fortify’s store page says it does not numb and is not a lidocaine spray. Read the bottle. If a partner will have oral contact, follow the label.
What to read next
- Sizing if this is a ring
- topical sprays we sell
- In-house ring comparison if you already picked this shop