Brothers, back in the day, I was just like you—fired up to improve my intimate experiences, but ended up stepping in a bunch of pits and wasting a lot of money. Looking back now, the most common mistakes newbies make when buying Marusen Long-Lasting Liquid Men's Delay Spray and other topical long-lasting liquids are really just a few. Today, as someone who's been through it, I'll break it down for you—how to avoid these landmines, not waste money, and actually improve your intimate relationships.

Pitfall One: Chasing Cheap Prices and Buying Fakes, or Ending Up with Useless Low-Quality Products

This is the easiest pitfall for newbies to fall into, bar none!

Many people, when thinking about buying delay spray, first go search on e-commerce platforms. When they see ones for a few dozen bucks or even cheaper, they think, "It's all just spray anyway, let's give it a try." The result? At best, no effect and a wasted opportunity; at worst, using unregulated products that irritate the skin, cause numbness and discomfort, or even affect your health. I once bought a few bottles claiming to be "imported original liquid" that felt like fire when sprayed—absolutely miserable.

How to identify and avoid?

1. Price is the first line of defense. Legitimate topical long-lasting liquids, especially ones with some brand recognition like Marusen Long-Lasting Liquid, have costs that can't possibly result in absurdly low retail prices. When you see those selling for a few dozen bucks a bottle, you should be suspicious. Generally speaking, a legitimate 10-30ml bottle of delay spray costs roughly between 150 and 400 RMB. If it's way below that range, be wary.
2. Check packaging and anti-counterfeiting features. Counterfeit and inferior products often have rough packaging, blurry fonts, and may even lack complete production information, batch numbers, and expiration dates. Many legitimate brands have anti-counterfeiting codes that you can scratch off and verify on their official website or designated platforms. Don't underestimate this step—it's the most direct way to authenticate.
3. Pay attention to ingredients and irritation. Many inferior sprays add excessive anesthetic ingredients (like lidocaine) for the sake of "effectiveness," causing complete numbness of the glans after use, loss of sensation, and even affecting erections. Good products emphasize "gentle formula" and "non-numbing." For example, some products claiming to be "oral-grade"—while oral-grade doesn't mean you can actually eat it, it at least indicates relatively safe and gentle ingredients. If it feels particularly irritating or burning when sprayed, or the numbness is so strong you lose all sensation, it's probably not good stuff—stop using it immediately.
4. Choose legitimate purchasing channels. Official flagship stores, authorized dealers, well-known cross-border e-commerce platforms—these are relatively reliable purchasing channels. Don't order from obscure websites or unknown links shared on social media—the risk is too high. To learn more about brand and product comparisons, check out this spray comparison article—it can help you avoid many detours.

Pitfall Two: Incorrect Usage Leading to Greatly Reduced Effectiveness or Discomfort

Many newbies get the spray and eagerly just spray it on, only to find either no effect or excessive numbness. Just like buying fakes, this is money wasted.

How to identify and avoid?

1. Wrong dosage. Think more sprays equals better results? Dead wrong! Most delay sprays are concentrated formulas, especially well-regarded ones like Japan Maruna—one or two sprays is enough. I've seen guys spray five or six times, ending up so numb they felt nothing and got complained about by their partners. The correct approach is small amounts, multiple trials, starting from the minimum dose. For example, spray just once the first time. If the effect isn't obvious, add half a spray or one more spray next time, until you find the dosage that suits you best. Remember, it's not about the bigger the dose the better—it's about finding that "just right" point.
2. Wrong application area. Delay sprays mainly work on the glans and coronal sulcus, because these areas have the richest and most sensitive nerve endings. Some people spray on the main shaft of the penis, or even the urethral opening—not only is the effect poor, but it can cause discomfort. After spraying, gently massage a few times to let the liquid absorb evenly. Avoid the urethral opening—this is a basic principle of safe use.
3. Wrong waiting time. Spray and immediately go into battle? The effect definitely won't be ideal. Most sprays need 15-30 minutes of absorption time to reach optimal effectiveness. For example, Marusen Long-Lasting Liquid Men's Delay Spray generally recommends using 20-30 minutes in advance. You can use this time for foreplay, or chat with your partner and relax—which actually helps you get into the intimate mood better.
4. Cleaning issues. Some products need to be washed off after use, others don't, and some can even be "oral-grade." If the product instructions recommend washing, make sure to rinse off excess liquid with water after sufficient absorption (say, 30 minutes later). This reduces irritation to your partner and avoids concerns during oral sex. Products like EROS typically emphasize their gentleness, but even so, whether to wash depends on individual and partner sensitivity and should be carefully considered. For specifics on which products work well and how to use them, refer to this spray review.

Safety reminder: Before using any new delay spray for the first time, it's best to do a small patch test on the inner arm or wrist to confirm no allergic reaction before applying to sensitive areas. If redness, swelling, itching, or stinging occurs, stop using immediately and rinse with water.

Pitfall Three: Treating the Product as a "Miracle Drug," Neglecting Communication and Emotional Investment in the Relationship

This is a deeper pitfall, and one that many newbies easily overlook. Everyone thinks that as long as "it lasts longer," the intimate relationship will naturally improve. That's naive!

How to identify and avoid?

1. Treating the product as a cure-all. Delay spray is just an auxiliary tool—its role is to extend your time and boost your confidence. But if there's a lack of communication between you, weak emotional connection, or if you only care about your own pleasure and ignore your partner's feelings, then even if you "last" for an hour, the other person may find it dull. Intimacy is a two-way street—it requires investment from both sides.
2. Ignoring your partner's feelings. Some people, after using delay spray, only focus on how long they can last, completely ignoring whether their partner is comfortable or experiencing pleasure. This makes the partner feel you're selfish, which actually creates distance. Before using the product, you can have an honest conversation with your partner, tell her your thoughts, and ask for her opinion. After use, ask about her feelings and adjust dosage or usage based on feedback.
3. Lack of foreplay and atmosphere. The quality of intimacy is far more than just duration. Ample foreplay, romantic atmosphere, gentle caresses—these are all important elements for enhancing the experience. Marusen Long-Lasting Liquid Men's Delay Spray can help you extend the session, but how to make good use of that time so both of you enjoy it more—that's the real art. Put more effort into emotional investment, and the product can deliver its maximum value.

Safety reminder: Delay spray is not a medication for treating premature ejaculation—it's just an auxiliary tool. If you have serious premature ejaculation issues or other sexual dysfunctions, it's recommended to consult a professional doctor promptly and seek medical help. Don't over-rely on products while ignoring potential underlying physical issues.

My Veteran Advice: Choose by Budget and Needs

1. Entry-level (budget 150-250 RMB):

If it's your first time trying, your budget is limited, or you just want to experiment, you can choose some basic models from brands with good reputations. Products at this price point typically feature stable effectiveness and low irritation. For example, Marusen Long-Lasting Liquid Men's Delay Spray—gentle formula, fast absorption—is a good choice for many newbies.

2. Intermediate (budget 250-400 RMB):

If you have higher comfort requirements, or want to try non-numbing, oral-friendly (meaning it doesn't affect oral sex experience) products, there are more options at this price point. They typically have more refined ingredient ratios, pursuing a more natural delay sensation. For example, some products claiming pure plant extracts and no lidocaine, or brands like EROS imported from Germany, offer better performance in comfort and safety.

3. High-end (budget 400+ RMB):

Products at this price point are usually flagship models from various brands, or niche high-end brands. They may achieve the ultimate in formula, absorption speed, precise control of delay effects, and product gentleness, satisfying users who pursue the best experience. But remember—a high price doesn't mean it suits everyone. The key is still your actual needs and your body's response.

In summary, when buying topical long-lasting liquids, especially products like Marusen Long-Lasting Liquid Men's Delay Spray, don't be impulsive, don't chase bargains. Look more, ask more, compare more. Buy from legitimate channels, use according to correct methods, and don't forget to communicate with your partner and nurture your intimate relationship. That way, you can truly enhance your intimate experiences and make your relationship harmonious and fulfilling—instead of wasting money and stepping in a bunch of pits.