Smelling salts are perfect podcast material because the reaction is immediate. Someone takes a sniff, their eyes go wide, and the room gets a laugh.
Physiologically, the product is much less mysterious: ammonia vapor irritates the nose and upper airway, triggering a sharp inhalation and a brief increase in arousal.
Quick take: Smelling salts can make you feel suddenly more awake, but they are not a proven strength supplement. If you buy them, choose a clearly labeled product from a reputable manufacturer and use it exactly as directed. Never use smelling salts as a response to a head injury.
What do smelling salts actually do?
Ammonia vapor stimulates sensory nerves in the nose and airways. That irritation causes a reflexive inhalation and can produce a short-lived feeling of alertness.
The effect is very different from caffeine:
| Smelling salts | Caffeine | |
|---|---|---|
| Main effect | Brief sensory jolt | Central nervous system stimulation |
| Duration | Seconds to minutes | Hours |
| Performance evidence | Limited / inconsistent | Much stronger |
| Common use | Pre-lift arousal, novelty | Sustained alertness / performance |
If you want something for actual sustained alertness, see our Joe Rogan Neuro Gum guide.
Why do they show up on JRE?
Mostly because they make good entertainment.
Rogan and guests have used strong ammonia products on the show and reacted to the intense sensation. That has helped turn smelling salts into another piece of JRE-adjacent gear, especially among lifters and combat-sports fans.
There is not one permanent “official Joe Rogan smelling salt” we would tell readers they need to track down. Products and packaging change. The category matters more than the screenshot.
Do smelling salts improve strength?
The evidence is a lot less dramatic than social media clips.
Small studies of ammonia inhalants generally show that they can increase subjective arousal, but they have not consistently improved maximal strength, sprint performance or power output.
That does not mean a lifter cannot feel more psyched up after using them. It means feeling more aggressive or awake is not the same thing as a reliable physiological performance boost.
Think of smelling salts as a ritual or arousal tool, not a substitute for training, sleep, nutrition or an evidence-based supplement like creatine.
For the latter, see our Joe Rogan creatine guide.
The most important safety warning: head injuries
Do not use smelling salts to wake someone up after a suspected concussion or other head injury.
If someone is confused, unconscious, unusually sleepy, vomiting, having a seizure, showing neurological symptoms or acting abnormally after a hit to the head, the priority is proper medical evaluation.
An ammonia inhalant can provoke sudden movement and distract from symptoms that actually matter.
Who should be especially cautious?
Because ammonia is an airway irritant, smelling salts are a poor experiment for people who have significant respiratory sensitivity or who react strongly to chemical fumes.
Stop using them if they cause significant:
- coughing
- wheezing
- breathing difficulty
- eye pain
- prolonged irritation
If you have a respiratory condition and are unsure whether an ammonia inhalant is appropriate, ask a healthcare professional rather than testing your tolerance with a stronger product.
What to look for when buying smelling salts
If you still want them, keep the buying criteria boring.
Clear instructions
A reputable product should tell you how it is intended to be used and handled. Avoid unlabeled containers or homemade mixtures.
Sealed packaging
Ammonia products lose potency over time and can leak or dry out. Good packaging matters more than aggressive branding.
Reputable manufacturer
The category has plenty of novelty products. Choose a company that provides basic safety, storage and handling information.
Format that matches your use
You will see jars, capsules/ampoules and other formats. Do not assume the strongest-smelling version is automatically the best one.
Browse smelling salts on Amazon
What not to do
Do not chase a stronger reaction by ignoring the label, putting the product in direct contact with your nose or skin, or repeatedly exposing yourself because the first effect felt weak.
The whole effect comes from irritation. More irritation is not a performance goal.
Are smelling salts worth buying?
They may make sense if:
- you already know you like them as a pre-lift ritual
- you want the novelty factor
- you understand that the effect is short-lived
- you will follow the manufacturer instructions
Skip them if:
- you are expecting a meaningful strength increase
- you have strong airway sensitivity
- you are buying them as a substitute for caffeine or sleep
- your intended use is anything involving concussion or loss of consciousness
Sources
For the research literature, see PubMed’s indexed studies on ammonia inhalants and athletic performance.
Related Rogan Recs guides
Bottom line
Smelling salts do one thing very well: create an immediate sensory jolt. That is why they work so well as a JRE bit and a pre-lift ritual.
Just do not confuse the reaction with proven performance enhancement. Buy a clearly labeled product, follow the instructions and keep them far away from concussion treatment.
