This is a buying review of Promescent Delay Spray, not a lab test. We have not run a 12-week trial. We are placing the public product against the job (a topical spray) and against what this shop actually sells.
Verdict
Buy Promescent Delay Spray if men who want the best-documented desensitising spray and accept numbness.
Do not buy Promescent Delay Spray if men who disliked numbing, or whose partner had transfer numbness.
Listed price: $23-$60 (20-spray $22.95, 60-spray $59.95 on promescent.com as of 2026-09-16).
What you are paying for
the lidocaine delay spray with a patented absorption formula and an IRB-cited study
| Material | lidocaine topical, 10 mg per spray on the drug facts panel |
| Sizing | n/a |
| Mechanism | local anaesthetic that reduces penile sensitivity so ejaculation takes longer |
| Medical-device listing | no |
| HSA/FSA claim | not claimed |
| Vibration | no |
| Anaesthetic | yes |
Strengths: 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.
Promescent cites an IRB-certified study in men with subjective PE. That is the evidence bar in this category.
How it compares to what we sell
Fortify Performance Spray ($49.99): a 2 oz USA-made botanical topical. Store page says it does not numb and is not lidocaine
Promescent Delay Spray wins on named trial. We win on price and on not requiring you to join a medical-device or telehealth stack to find out if the job is even yours.
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
Who this review is not for
If you already own Promescent Delay Spray and it works, stop shopping. If you wanted a vibrating cock ring, a penis pump, or lidocaine and this product is not that, this review will not launder it into that product.
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.