I'm 43, work in sales, and have spent years drinking with clients and staying up late. These past two years I've clearly felt my condition decline. It's not that I can't perform, it's that I finish too fast—sometimes just a few minutes and it's over. I feel awkward about it myself, and although my wife doesn't say anything, I can sense it.

I tried oral medications. After taking them, my face would flush, my heart would race, my head would throb, and the next day felt like a hangover. I didn't dare take them regularly. Later I switched to topicals. I bought four or five kinds over time. Some numbed me so much that I couldn't feel anything—it was purely to get the job done. It wasn't until a friend recommended Sejing imported delay spray for men 30ml, saying it was mild, non-numbing, and even orally safe, that I finally found one I could use long-term.

Below are the questions I've encountered most from my own experience and from a few buddies who asked. I'll go through them one by one.

I. Common Questions Collected: What Everyone Struggles With Most

I organized the forum DMs and group chat questions. They basically boil down to these categories:

1. How long does it take to work after spraying? How long does it last?
2. Will it numb? Will I still feel pleasure?
3. Can it be used for oral? Does it taste strong?
4. Are there side effects? Will long-term use cause dependence?
5. How many sprays per use? What happens if I spray too much?
6. How does it compare to German Black King Kong, Indian God Oil, and those?
7. How long does a 30ml bottle last? Is it worth it?
8. Can it be used after drinking?
9. Will stopping make it worse?
10. Who shouldn't use it?

II. Professional Answers: Breaking It Down One by One

1. Onset Time and Duration

From my own experience, it takes about 20 to 30 minutes to kick in after spraying. The official guidance says to use it 20 minutes in advance. I've tried it and felt effects in as little as 18 minutes. The longest was once after a greasy meal, when I waited almost 40 minutes. So don't cut it close—30 minutes ahead is safest.

For duration, it's about 2 to 4 hours, depending on dosage and constitution. I usually use it around 8 or 9 PM, and it's fine well into the night.

2. Does It Numb? This Is What I Care About Most

Not numbing is Sejing's biggest selling point and the reason I stuck with it. With a certain brand I used before, after spraying it felt like I'd been given anesthesia. During sex I couldn't feel much. Sure, it lasted longer, but the experience was terrible. With Sejing, it's that state of reducing sensitivity without affecting pleasure. You can feel it, you can control it—the balance is well-calibrated.

3. Can It Be Used for Oral

The product is labeled as orally safe, which indicates the ingredients are relatively mild. In my actual experience, after spraying and letting it absorb, the taste is very faint—basically undetectable. But to be safe, if your partner minds, you can spray 30 minutes ahead and wipe with a wet wipe before sex. It doesn't affect efficacy.

4. Side Effects and Dependence

I've used it for over half a year with no obvious discomfort. Occasionally if I spray too much, there's a slight warming sensation that fades after a while. Topical sprays don't go systemic like oral medications, so theoretically the dependence risk is low. But I suggest not using it daily—two or three times a week is about right.

5. How to Control Dosage

This is where beginners mess up most easily. My first time I sprayed 3 times, and the result was it lasted too long—I got tired myself. Later I switched to 1 spray, and it was just right. I suggest starting with 1 spray, adding more if needed. Never go heavy right out of the gate.

6. Comparison with Competitors

Simply put, if you want fast action, choose Black King Kong. If you want a natural experience and longer duration, choose Sejing. For a more detailed comparison, check out Black King Kong Experience.

7. How Long Does 30ml Last

I use it two or three times a week, 1 to 2 sprays each time. One bottle lasted me about 4 months. That works out to a few yuan per use—much cheaper than oral medication. It also comes with travel-size condoms, convenient for business trips.

8. Can It Be Used After Drinking

A small amount is fine, but if you're heavily drunk, don't count on it. Alcohol itself affects erection. The spray only solves the timing issue. If hardness isn't there, it's useless anyway.

9. Will Stopping Make It Worse

No. Topical sprays temporarily reduce sensitivity and don't change the nerves themselves. After stopping, you return to your original state. There's no rebound worsening. But if you have an underlying organic issue, you still need to see a doctor.

10. Who Shouldn't Use It

Minors, partners of pregnant women, those allergic to ingredients, and those with severe cardiovascular disease should not use it. If you have underlying conditions or are taking medication, ask a doctor first.

III. Usage Tips

IV. Misconceptions Clarified

Misconception 1: More sprays means longer lasting. Wrong. Too much causes numbing, poor experience, and possibly inability to get hard.

Misconception 2: Sprays can cure premature ejaculation. They can't cure it, only provide temporary assistance. For a root cure, see a doctor.

Misconception 3: All sprays numb. No. Formulas differ. Mild types like Sejing don't numb.

Misconception 4: Oral is more advanced than topical. Each has its scenarios. Oral has stronger systemic reactions. Topical is more controllable locally.

V. Safety Reminders

1. For first use, test on the inner wrist to check for allergies.
2. Don't stack with oral medications.
3. Store in a cool place, avoid direct sunlight.
4. Use within one year after opening.
5. Stop immediately if any discomfort occurs.

To Be Clear About Who It's For and Who It's Not

Suitable for: Those who want to last longer but don't want numbing, those who've used other sprays and found the experience poor, those who need long-duration performance, and those on a budget looking for value.

Not suitable for: Those seeking 8-minute ultra-fast onset, those with severe cardiovascular disease, those expecting sprays to cure the condition, and those allergic to ingredients.

If you're also debating which one to buy, you can check out Ilusi 101 and German Black King Kong, then compare with this Sejing one, and choose according to your needs.