The 4 Best Cum Lubes That Look, Feel And Taste Like Real Semen

Cum lube is perfect for experiencing all sorts of ejaculation fantasies like facials, creampies, and more. Explore the most realistic and safest semen lubes.
collage featuring the four best cum lubes to try: master series jizz lube, bust it nut butter, sliquid silk and spunk hybrid
We independently research and vet everything we recommend. Our team is supported by affiliate commissions. Learn more →
Updated:February 2024

Our Top Cum Lube Recommendations:

Flavored, Scented & Edible
Best Overall
Also Good
Most Realistic
$21.99 (8.5 oz)
$15.99 (4 oz)
$24.00 (8.5 oz)
$12.99 (4 oz)
Description:

Bottom Line: This is the only cum lube on our list that’s edible. Many people love this cum lube specifically because of the realistic scent and flavor. If you’re not concerned about the ingredients (glycerin and parabens), this could be a great option for all your semen-filled oral sex fantasies. [Read Full Review]

Description:

Bottom Line: Bust It Nut Butter is one of the safest cum lubes on the market, proving that you can buy realistic fake semen in a bottle without compromising on quality and safety. The only possible downside is that it's not edible — meaning oral sex fantasies can’t be enjoyed safely using this cum lube. [Read Full Review]

Description:

Bottom Line: Sliquid Silk is not made or marketed as fake semen but it functions exactly like it. Plus, you get the quality Sliquid is known for — a slippery, fun lubricant made with ingredients you can feel good about. You won’t be able to use it during blowjob play but everything else is wide open to you. [Read Full Review]

Description:

Bottom Line: If you’ve ever watched porn and thought the cum shot looked incredibly real, you were probably looking at Spunk Lube and just didn’t realize it. This product looks and feels as close to semen as you can get in a bottle. If it wasn’t made with parabens, it might be the perfect cum lube. [Read Full Review]

Flavored, Scented & Edible
$21.99 (8.5 oz)
Description:

Bottom Line: This is the only cum lube on our list that’s edible. Many people love this cum lube specifically because of the realistic scent and flavor. If you’re not concerned about the ingredients (glycerin and parabens), this could be a great option for all your semen-filled oral sex fantasies. [Read Full Review]

Best Overall
$15.99 (4 oz)
Description:

Bottom Line: Bust It Nut Butter is one of the safest cum lubes on the market, proving that you can buy realistic fake semen in a bottle without compromising on quality and safety. The only possible downside is that it's not edible — meaning oral sex fantasies can’t be enjoyed safely using this cum lube. [Read Full Review]

Also Good
$24.00 (8.5 oz)
Description:

Bottom Line: Sliquid Silk is not made or marketed as fake semen but it functions exactly like it. Plus, you get the quality Sliquid is known for — a slippery, fun lubricant made with ingredients you can feel good about. You won’t be able to use it during blowjob play but everything else is wide open to you. [Read Full Review]

Most Realistic
$12.99 (4 oz)
Description:

Bottom Line: If you’ve ever watched porn and thought the cum shot looked incredibly real, you were probably looking at Spunk Lube and just didn’t realize it. This product looks and feels as close to semen as you can get in a bottle. If it wasn’t made with parabens, it might be the perfect cum lube. [Read Full Review]

Cum lube needs to look, feel — and even TASTE — like real semen so you can explore creampies, facials, and many other ejaculation fantasies whenever the mood strikes.

Fun Fact:

After more than 13 hours of cumulative research, we’ve concluded that Bust It Nut Butter and Sliquid Silk are the best cum lubes available, but if you’re looking for true-to-life realism in a semen lube that’s flavored, scented, and edible, Jizz Lube is our top recommendation.

→ Our Research, Testing & Review Methodology:

  • Cum Lube Requirements: looks and feels like real semen; 100% body-safe, glycerin, and paraben-free ingredients (when possible); trustworthy brand; safe pH and osmolality (if water-based); quality formula that enhances vaginal or anal sex; longevity during use; condom and sex toy compatibility (within reason); and a user-friendly mess-free bottle design.
  • Cum Lubricants Considered: 26
  • Products Recommended: 4
  • Total Research Time: 13 hours over 2+ years (as of 2/23/2024)

Flavored, Scented & Edible Cum Lube: Master Series Jizz Lube

Flavored, Scented & Edible
Master Series Jizz Lube Master Series Jizz Lube
4.5
$21.99 (8.5 oz)
Pros:
  • Smells And Tastes Like Semen
  • Edible And Safe To Swallow
  • Realistic Creamy, White Texture
  • Safe To Use With All Sex Toys And Condoms
  • Fertility-Friendly
Cons:
  • Contains Parabens And Glycerin
  • No Pump On The Bottle
Bottom Line: This is the only cum lube on our list that’s edible. The fact that it contains glycerin and parabens is what keeps it from being ranked higher, however. Many people love this cum lube specifically because of how realistic it is. If you’re not concerned about the ingredients, this could be a great option for all your semen-filled oral sex fantasies.

Master Series Jizz Lube is one that we wish we could rate higher — it’s perhaps the most realistic cum lube you’ll find anywhere.

It offers everything you could want in a fake cum lube: a striking similarity to semen in every sense — its appearance, texture, scent, and taste.

The taste won’t be for everybody, of course, but to many people, Master Series Jizz Lube is hyper-realistic.

Because this lube is completely edible, no cum-related fantasies are off the table, and in fact, it’s the only cum lube on our list that can play any way you’d like.

hands holding up bottle of master series jizz lube to display its label

As a water-based lubricant, it’s safe to use with condoms and all sex toys.

You can’t use it in the shower, tub, or pool, but you can enjoy the full jizz effect anywhere on dry land.

This cum lube doesn’t stain and is easy to clean up — which isn’t always something you can say about actual semen!

Many reviewers really love it:

“This lube looks, tastes, and feels like the real thing. It is very slick and works great with toys. Easy to clean up, and doesn’t stain. Warm the bottle in a sink or bowl of hot water for the most realistic feel. Works great for facial photos!”

But, no matter how realistic this cum lube looks, feels, and tastes, parabens and glycerin aren’t necessarily the safest lubricant ingredients.

Thankfully, if you reject it for this reason, our top two picks — Bust It Nut Butter and Sliquid Silk — are still available.

It’s just too bad they aren’t edible, too.

Best Overall Cum Lube: Bust It Nut Butter Hybrid Glide

Best Overall
Bust It Nut Butter
4.9
$15.99 (4 oz)
Pros:
  • Glycerin & Paraben-Free Hybrid Formula
  • Texture Can Be Adjusted With Water
  • Can Be Used Alone Or With Squirting Dildos
  • Safe To Use With Most Sex Toys And Condoms
  • Fertility-Friendly
Cons:
  • Only Comes In 4-Ounce Size
  • No Pump On The Bottle
  • Inedible
  • Can't Be Used With Cyberskin Or Silicone Toys
Bottom Line: Bust It Nut Butter by Doc Johnson is one of the safest cum lubes on the market, proving that you can buy realistic fake semen in a bottle without compromising on quality and safety. Even better, you can have messy, jizz-filled sex while trying to conceive because it's made with fertility-friendly ingredients. The only possible downside is that it's not edible — meaning oral sex fantasies can’t be enjoyed safely using this cum lube.
$15.99 @ Adam's Toy Box

Bust It Nut Butter is one of the best fake semen lubricants available for those seeking a product that looks and feels like the real deal, and it’s a well-made lube in general.

Along with Sliquid Silk, it’s also one of only two cum lubricants on our list made with safe, high-quality ingredients — and no glycerin or parabens in sight.

This hybrid lube gives you the best of both water-based and silicone-based lubes, plus it’s safe for condoms and most sex toys, excluding low-quality silicones.

A little will go a long way during typical lube use; this hybrid silicone lube requires fewer reapplications compared to water-based lubricant, although it’s likely not waterproof enough for use in the bath or shower.

The only thing holding Bust It Nut Butter back from a higher ranking is the paltry amount you get in a bottle; to give you an idea, both Master Series Jizz Lube and Sliquid Silk give you 8.5 ounces of product to play with.

A single four-ounce bottle of Bust It Nut Butter means that you’re not going to enjoy big jizz-scenes like facials or multiple creampies — at least without using all of your lube in the process.

That said, you’re supposed to mix equal parts of water with this cum lube, 1:1, so you can stretch it a little farther, although it may not be as thick as you’d like by the end.

We also wish it was edible the same way Jizz Lube from Master Series is — that would make it the perfect fake cum lube.

It’s probably just as well that it isn’t edible, since one reviewer noted, “It looks and feels great but it tastes like dish soap.”

Bust It Nut Butter is a high-quality cum lube designed to be used with Doc Johnson’s line of squirting dildos but it can be used with any ejaculating toy of your choice.

If you’re looking for a hybrid cum lube that’s safe — inside and out — this is our top pick and one you can feel good about using!

Also Good: Sliquid Silk Cum Lube

Also Good
Sliquid Silk Sliquid Silk
4.9
$24.00 (8.5 oz)
Pros:
  • Looks & Feels Like Real Cum
  • Formulated Without Glycerin & Parabens
  • Can Be Used Alone Or With Squirting Dildos
  • Compatible With All Condoms And Most Sex Toys
  • A Little Goes A Long Way
Cons:
  • No Pump On The Bottle
  • Inedible
  • Can't Be Used With Cyberskin Or Silicone Dildos
  • Not Fertility-Friendly
Bottom Line: Sliquid Silk is our top stealth pick for cum lube because it’s not made or marketed as fake semen but it functions exactly like it. Even better, you get the lube quality that Sliquid is known for — a slippery lubricant made with quality ingredients you can feel good about. You won’t be able to use it during blowjob play but everything else is wide open to you.

We consider Sliquid Silk to be a stealth cum lube because Sliquid doesn’t market it as such — but plenty of folks use it that way.

And we see why.

This lube has a thick, creamy texture and a milky appearance. Once you get it in your hand and on the rest of your body, it really looks like semen:


Sliquid is known for its great ingredients and formulation so this is another top product you can trust.

As a hybrid, you get the texture of a water-based lubricant and the longevity of silicone lube.

Although the silicone ratio is small, Sliquid advises that this product should not be used with silicone or Cyberskin sex toys, as it can degrade their material, so we’ll definitely take them at their word.

Only a few things keep this from being a 5-star fake cum lube.

Because Sliquid Silk isn’t edible, you’ll have to skip certain fellatio, facial, or blowjob addiction sex fantasies — or opt for Master Series Jizz Lube, instead.

You’ll also want to avoid it if you’re trying to conceive.

The lack of a pump is almost always a downside because it limits how much control you have when getting the lube out of the bottle — especially if you’re loading it into a squirting dildo.

Without that control, you might end up with too much — or too little.

That being said, reviewers love it:

“Absolutely amazing product! Great longevity and definitely great for “life-like” results for use with ejaculating dildos. Definitely worth the purchase.”

Additionally, the product is fragrance-free and nonstaining, so you can explore your jizz and creampie fantasies without worrying about staining your sheets in the process.

Most Realistic Cum Lube: Spunk Lube Hybrid

Most Realistic
Spunk Lube Hybrid Spunk Lube Hybrid
4.5
$12.99 (4 oz)
Pros:
  • The OG Of Cum Lubes
  • So Realistic It's Used In Porn Videos
  • Comes In A Lot Of Sizes — With A Pump
  • Compatible With All Condoms And Most Sex Toys
  • Fertility-Friendly
Cons:
  • Contains Parabens
  • Inedible
  • Can't Be Used With Cyberskin Or Silicone Dildos
Bottom Line: If you’ve ever watched porn and thought the cum shot looked real, you were probably looking at Spunk Lube. This product looks and feels as close to semen as you can get in a bottle. If it wasn’t made with parabens, it might be the perfect cum lube.

Spunk Lube is the OG of cum lubes, often used in professionally-filmed videos like those found on Adam & Eve Plus.

Those shots where the jizz just keeps cumming and cumming? Yeah, that was a whole lot of lube — and Spunk is available in a 32-ounce bottle if you need that much.

We wish we could give this one a higher recommendation, but the ingredient list doesn’t meet our highest standards — and this one has parabens.

But we also know that some people don’t care about that — they care most about how their lube performs and how real it seems.

And this one definitely gets that job done.

One reviewer said:

“Most lubes get sticky or gummy after a few minutes but I found Spunk to remain smooth and slippery through a long session. The texture is nice — like real spunk — and easy to apply to either partner. It also easily cleaned off hands with just a towel.”

bottle of spunk lube hybrid on a dark wooden tabletop

This one is loved by many, despite its less-than-perfect ingredient list.

Although it’s heavy on the silicone and shouldn’t be used with silicone or Cyberskin toys for this reason, it is an award-winning formula for cum shots seen around the world.

How We Made Our Picks & Features We Considered

When we spoke to our medical review board and began learning about what makes a great personal lubricant, we discovered that many products on the market are made from potentially harmful ingredients.

Cum lubes are no different.

Many include ingredients like glycerin or parabens and in some cases, fragrances that can be irritating to those with sensitive skin.

That said, cum lubes are sought after specifically for their realism and some of the formulas that perform the best are those that use ingredients we don’t normally endorse.

We still included these “high performers” but also fully disclosed possible risks regarding the safety of their ingredients.

Additionally, hybrid lubes that contain water may affect vaginal or anal pH, however, we could not independently verify the pH or osmolality values for these types of lubes.

Our medical review board advised us that there is limited research regarding the pH and osmolality of hybrid lubes — if they are even tested for those values at all — and there is little in the way of regulation in place.

For this reason, even water-based cum lubes may not undergo testing to discern pH or osmolality, which is a safety concern to keep in mind when it comes to using them.

The most important criteria to look for in a cum lubricant include:

  • Realistic semen-like texture and consistency (along with scent and flavor, if this is important to you)
  • Optimal performance that enhances cum-related sex play
  • Compatibility with your squirting dildo’s material (if you use one)
  • 100% body-safe ingredients (when possible)
  • Limited allergens
  • No unnecessary additives (glycerinparabens) when possible
  • Smooth, non-sticky texture that feels natural
  • Safe flavoring ingredients (when applicable)
  • Verifiable body-safe pH and osmolality (if water-based)
  • FDA approval
  • Compatibility with condoms
  • Ease of cleaning

Cum Lubes That Didn’t Make Our List

We looked at 26 cum lubricants across more than a dozen parent brands.

Our team heavily factored realism over the need for only safe ingredients because let’s face it — if you’re looking for this type of product, you want something that looks and feels as close to actual cum as you can possibly get.

That said, safety was absolutely considered, and as a result, we rejected cum lubes that had too many unsafe ingredients and additives relative to their formulation.

Cum lubes that we researched but did not consider for recommendation included products manufactured by:

  • Sinnovator
  • Bad Dragon Cum Lube
  • Tom Of Finland
  • Liquid Silk (not to be confused with Sliquid Silk)
  • Loadz
  • Wicked Sensual
  • Admiral Cum
  • Fuck Sauce
  • Überkinky
  • Squirtz Cum Lube
  • And many others…

Although we can’t endorse any of the lubes on this list, that doesn’t necessarily mean they are poor products or that they won’t work with your favorite ejaculating dildo.

They simply didn’t meet our very strict criteria for performance, formulation, and/or ingredients based on our research and users’ aggregated reviews.

What To Know About Cum Lubes

woman's hand with semen-like cum lube dripping down her fingers against a pink background

Cum lubes are more versatile than you realize and there are lots of ways to use them, beyond the obvious.

What Are Cum Lubes?

Their entire purpose is to mimic male ejaculate — whether by look and texture alone or with a scent and flavor (yes, really!) that’s as realistic as possible.

Because cum lube is formulated to copy a natural body fluid, it often has a thicker, creamier texture compared to other personal lubricants.

Even if you don’t want or need the jizz effect, you might really enjoy the way it feels — no matter how you use it.

When Should You Use A Cum Lube?

Many people use cum lubes to explore semen-related fantasies, including creampies, cumshots, and bukkake — a sexual act that involves many people ejaculating onto one person at the same time.

“Some people may be willing to explore these fantasies, but don’t really love the idea of using actual semen,” said Dr. Susan Milstein, a human sexuality health educator on our medical review board.

“That’s where cum lubes can be helpful.”

Additionally, cum lubes can enable anyone to explore such fantasies alone during masturbation.

Cum lubricants also make it possible to simulate ejaculation when it is not possible due to erectile dysfunction or other medical conditions.

As a bodily fluid, semen is generally available in a limited supply.

However, with a bottle of cum lube in hand, you’re only limited by how well you’re supplied.

Is Cum Lube Safe?

When used as directed and barring any ingredient allergies or personal sensitivities, yes — cum lubes are safe.

Unfortunately, however, not all cum lubricants are made with the safest ingredients.

Most realistic semen lubricants are made with ingredients we don’t recommend — which is why our list of the best cum lubes is relatively short.

Our top two selections are made from safe ingredients and when used as directed, they are entirely safe.

Safe Ingredients In Cum Lubricants:

  • Water
  • Aloe vera gel or juice
  • Vitamin E oil**
  • Plant-based oils like coconut oil**
  • Hydroxyethylcellulose
  • Propylene Glycol
  • Xanthan Gum (Or Vegetable Gum)
  • Isopropyl Palmitate
  • Dimethicone or Dimethiconal (silicone lubes)
  • Cyclomethicone (silicone lubes)

**Naturally derived oils may be included in trace amounts in some water-based lubricants. Barring lube allergies or personal sensitivities, they are generally safe for everyone.

Even knowing the risks associated with a product that uses unsafe ingredients like glycerin or parabens, some people will grab the lube that looks and feels the most like jizz, regardless.

That’s why we included the best of those types of cum lubes in this list, too.

Ingredients You Should (Try To) Avoid In Cum Lubricants:

  • Are cum lubes safe to use during pregnancy or while trying to conceive?

If you’re currently pregnant, cum lubes made from body-safe ingredients are perfectly safe to use, however, you’ll want to avoid products that contain glycerin (which can increase your risk of yeast infections).

It’s also wise to avoid products that contain parabens, which are chemical preservatives linked to endocrine disruption — particularly hormones relating to the reproductive organs and fertility.

Additionally, if you’re trying to become pregnant, you’ll want to select a cum lube that contains hydroxyethylcellulose, as this ingredient won’t hinder sperm motility or function.

The Pros And Cons Of Cum Lube

Nothing is perfect — certainly not even fake semen lube — so it won’t be right for everyone in all situations.

Before you buy a massive bottle of the stuff, make sure you understand the pros and cons of using it.

Cum Lube Pros:

  • They can bring a whole new level of realism to any sexual fantasy that relates to semen, cumming inside, or multiple ejaculations — particularly if it involves loads of the stuff.
  • You can explore a cum fetish whenever you desire — and without relying on a partner to ejaculate more than once.
  • They can be used with ejaculating dildos and sex toys during solo or partnered sex play.
  • They allow you to try new roleplay fantasies that involve facials, blowjobs, creampies, felching, and any other desire you have that involves someone blowing their load.
  • When real ejaculation is difficult (or impossible) for one partner, semen lube can be used to simulate ejaculation during sex.
  • Many cum lubricants are safe to use with sex toys and safe with condoms and other barriers.
  • Some cum lubes are flavored and/or scented to add more realism during use, particularly during oral sex play.

Cum Lube Cons:

  • Not all cum lubes are made from the safest ingredients and in fact, very few don’t contain glycerin or parabens. You’ll need to read the labels carefully.
  • Some are edible, while many others are not, so you have to tailor your sexual experience based on whether the fake semen can be ingested if that’s what you’re looking to do.
  • Depending on the formula and if it contains silicones or oils, they may stain your bedding and can be more difficult to clean up.
  • Cum lubes can be a bit awkward to use for simulating ejaculation. You may need extra gear to accomplish this, and you may need to plan ahead to stay in a sexual headspace.
  • Many cum lubes are silicone-based or hybrid silicone, which can degrade toys made from silicone or Cyberskin, limiting their use to squirting dildos made from compatible materials.

Closing Thoughts

Choosing the right cum lube means figuring out how you want to use it, checking the ingredients, and making sure it’s designed for the sex you want to have.

Flavored, Scented & Edible
Best Overall
Also Good
Most Realistic
$21.99 (8.5 oz)
$15.99 (4 oz)
$24.00 (8.5 oz)
$12.99 (4 oz)
Description:

Bottom Line: This is the only cum lube on our list that’s edible. Many people love this cum lube specifically because of the realistic scent and flavor. If you’re not concerned about the ingredients (glycerin and parabens), this could be a great option for all your semen-filled oral sex fantasies. [Read Full Review]

Description:

Bottom Line: Bust It Nut Butter is one of the safest cum lubes on the market, proving that you can buy realistic fake semen in a bottle without compromising on quality and safety. The only possible downside is that it's not edible — meaning oral sex fantasies can’t be enjoyed safely using this cum lube. [Read Full Review]

Description:

Bottom Line: Sliquid Silk is not made or marketed as fake semen but it functions exactly like it. Plus, you get the quality Sliquid is known for — a slippery, fun lubricant made with ingredients you can feel good about. You won’t be able to use it during blowjob play but everything else is wide open to you. [Read Full Review]

Description:

Bottom Line: If you’ve ever watched porn and thought the cum shot looked incredibly real, you were probably looking at Spunk Lube and just didn’t realize it. This product looks and feels as close to semen as you can get in a bottle. If it wasn’t made with parabens, it might be the perfect cum lube. [Read Full Review]

Flavored, Scented & Edible
$21.99 (8.5 oz)
Description:

Bottom Line: This is the only cum lube on our list that’s edible. Many people love this cum lube specifically because of the realistic scent and flavor. If you’re not concerned about the ingredients (glycerin and parabens), this could be a great option for all your semen-filled oral sex fantasies. [Read Full Review]

Best Overall
$15.99 (4 oz)
Description:

Bottom Line: Bust It Nut Butter is one of the safest cum lubes on the market, proving that you can buy realistic fake semen in a bottle without compromising on quality and safety. The only possible downside is that it's not edible — meaning oral sex fantasies can’t be enjoyed safely using this cum lube. [Read Full Review]

Also Good
$24.00 (8.5 oz)
Description:

Bottom Line: Sliquid Silk is not made or marketed as fake semen but it functions exactly like it. Plus, you get the quality Sliquid is known for — a slippery, fun lubricant made with ingredients you can feel good about. You won’t be able to use it during blowjob play but everything else is wide open to you. [Read Full Review]

Most Realistic
$12.99 (4 oz)
Description:

Bottom Line: If you’ve ever watched porn and thought the cum shot looked incredibly real, you were probably looking at Spunk Lube and just didn’t realize it. This product looks and feels as close to semen as you can get in a bottle. If it wasn’t made with parabens, it might be the perfect cum lube. [Read Full Review]

Most importantly, since fake semen comes in contact with your entire body, not just your genitals, make sure it’s made with ingredients that are safe for you.

While not every cum product is free from glycerin or parabens, our recommendations are the best of what’s available for the most realistic — and safe — experience possible.

Editor’s Note: This article is part of our Everything Lube hub, an in-depth and evolving resource that comprehensively explores all aspects of personal lubricants from the different types and how to use them, to ingredients and safety — created to help you achieve the sexual pleasure you deserve.