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  • BUM Silicone Lube 4 oz bottle; long-lasting four-silicone formula, never sticky, condom safe, made for bottoming
  • Pouring BUM Silicone Lube; long-lasting, never sticky, condom safe, stays put in the shower, FDA 510(k) cleared
  • Couple embracing with a bottle of BUM Silicone Lube and two five-star reviews: a little goes a long way
  • Comparison chart: BUM Silicone Lube at $5.50 per ounce with four silicones vs. a glass-bottle silicone lube at $11.82
  • Man holding BUM Silicone Lube; ingredients: dimethicone, cyclopentasiloxane, dimethiconol, phenyl trimethicone
  • BUM Silicone Lube resting on a man's chest; how to use: start with a few drops, warm in your fingers, reapply if needed
  • Hands holding a bottle of BUM Silicone Lube on a fur blanket, with a tip to use it during foreplay
  • Couple relaxing together in sunlight holding BUM Silicone Lube, made for Bottoms and great for everyone
  • Every BUM order supports nonprofits giving grants to LGBTQ+ people building families through adoption, IVF and surrogacy
4.9
Rated 4.9 out of 5 stars
4.9
10,000+ Happy Bottoms

Silicone Lube - Stock Up & Save

Luxury silicone lube designed for the smoothest long lasting sessions.

🍑 Ideal for long lasting backdoor play
🌈 Premium four silicone formula for max comfort
💦 Silky texture, not goopy or gel like
😛 No flavor or taste
💰 Up to 5% Cash Back Rewards

Choose your routine

Try it out1 Bottle$22 or $19.80 on AutoshipSave 10% on AutoshipMost popular2 or 3 BottlesFrom $15.60 ea on AutoshipSave up to $19.20Best valueThe Bottom BoxGummies + Lube$93 every 3 monthsSave up to $34 + free shipping
Choose Quantity & Save: 2 Bottles

Apply a small amount to the area of the body you wish to lubricate. Reapply as desired. Easily washes away with warm water and mild soap.

Dimethicone, Cyclopentasiloxane, Dimethiconol, Phenyl Trimethicone

(BUM) Silicone Lube is a 510K FDA approved lubricant
Real People Using BUM lube
BUM Silicone Lube 4 oz bottle; long-lasting four-silicone formula, never sticky, condom safe, made for bottoming
Silicone Lube - Stock Up & Save
$40.00
$40.00 -9%
$44.00
Made in USA
Long Lasting
Works Underwater
Condom Compatible
Hypoallergenic
LGBTQ+ owned & operated

We've got your back

  • FDA 510k Cleared

    It's a legit medical device and safe to put in your body.

  • Discreet Shipping

    No branding, no product name, nothing on the outside of the package.

  • Money Back Guarantee

    If they aren't for you, email us and we’ll refund the order minus the shipping & handling fee.

  • Free Over $49

    Shipping is free when you spend $49 or more, so bundle and save or try one of our other products!

  • 4

    PREMIUM SILICONE

    INGREDIENTS

  • 0

    FILLERS 

  • $5.50

    PER OUNCE

    Compare that to the stuff in glass bottles

WHAT CUSTOMERS ARE SAYING

BUM Silicone Rocks

"This is the best lube I’ve ever used! Long lasting and gets the job done!!"

- Brad M, verified customer

OBSESSED!

“This lube may as well be magic. Slick, durable and not sticky but the best glide I’ve had in a while. I used to default another popular brand but now that’s really only there for when I run out of this and am waiting for the next one.”

-Rodolfo E. P, verified customer

A little goes a long way

"BUM Silicone lube is the best in the market. This is the only lube I now use. Rarely do you need to reapply.

A little dab will do you!."

- Nick M, verified customer

Legit

"Beyond acceptable and like no other lube on the market"

- Jesse R.J, verified customer

Better than expected

"The silicone lube is outstanding. Might be the best we have used.  Stayed slick for an extended time. Very little needed to be used. Never tacky either. And unlike some other brands, it washed off easy."

- Paul C, verified customer

Amazing customer service for an amazing product!

"BUM got my order out to me (all the way on Hawaii) but it seems the postal service wanted to lose the package!

I emailed BUM, and the response was quick and beyond expectations. MAHALO BUM and making a silicone lube that is damn near perfect!!"

- Justin K, verified customer

The best

"Out of all that I've tried, this is the best."

- Cory B, verified customer

BUM Silicone Rocks

"This is the best lube I’ve ever used! Long lasting and gets the job done!!"

- Brad M, verified customer

OBSESSED!

“This lube may as well be magic. Slick, durable and not sticky but the best glide I’ve had in a while. I used to default another popular brand but now that’s really only there for when I run out of this and am waiting for the next one.”

-Rodolfo E. P, verified customer

A little goes a long way

"BUM Silicone lube is the best in the market. This is the only lube I now use. Rarely do you need to reapply.

A little dab will do you!."

- Nick M, verified customer

Legit

"Beyond acceptable and like no other lube on the market"

- Jesse R.J, verified customer

Better than expected

"The silicone lube is outstanding. Might be the best we have used.  Stayed slick for an extended time. Very little needed to be used. Never tacky either. And unlike some other brands, it washed off easy."

- Paul C, verified customer

Amazing customer service for an amazing product!

"BUM got my order out to me (all the way on Hawaii) but it seems the postal service wanted to lose the package!

I emailed BUM, and the response was quick and beyond expectations. MAHALO BUM and making a silicone lube that is damn near perfect!!"

- Justin K, verified customer

The best

"Out of all that I've tried, this is the best."

- Cory B, verified customer

BUM Silicone Rocks

"This is the best lube I’ve ever used! Long lasting and gets the job done!!"

- Brad M, verified customer

OBSESSED!

“This lube may as well be magic. Slick, durable and not sticky but the best glide I’ve had in a while. I used to default another popular brand but now that’s really only there for when I run out of this and am waiting for the next one.”

-Rodolfo E. P, verified customer

A little goes a long way

"BUM Silicone lube is the best in the market. This is the only lube I now use. Rarely do you need to reapply.

A little dab will do you!."

- Nick M, verified customer

Legit

"Beyond acceptable and like no other lube on the market"

- Jesse R.J, verified customer

Better than expected

"The silicone lube is outstanding. Might be the best we have used.  Stayed slick for an extended time. Very little needed to be used. Never tacky either. And unlike some other brands, it washed off easy."

- Paul C, verified customer

Amazing customer service for an amazing product!

"BUM got my order out to me (all the way on Hawaii) but it seems the postal service wanted to lose the package!

I emailed BUM, and the response was quick and beyond expectations. MAHALO BUM and making a silicone lube that is damn near perfect!!"

- Justin K, verified customer

The best

"Out of all that I've tried, this is the best."

- Cory B, verified customer

BUM Silicone Rocks

"This is the best lube I’ve ever used! Long lasting and gets the job done!!"

- Brad M, verified customer

OBSESSED!

“This lube may as well be magic. Slick, durable and not sticky but the best glide I’ve had in a while. I used to default another popular brand but now that’s really only there for when I run out of this and am waiting for the next one.”

-Rodolfo E. P, verified customer

A little goes a long way

"BUM Silicone lube is the best in the market. This is the only lube I now use. Rarely do you need to reapply.

A little dab will do you!."

- Nick M, verified customer

Legit

"Beyond acceptable and like no other lube on the market"

- Jesse R.J, verified customer

Better than expected

"The silicone lube is outstanding. Might be the best we have used.  Stayed slick for an extended time. Very little needed to be used. Never tacky either. And unlike some other brands, it washed off easy."

- Paul C, verified customer

Amazing customer service for an amazing product!

"BUM got my order out to me (all the way on Hawaii) but it seems the postal service wanted to lose the package!

I emailed BUM, and the response was quick and beyond expectations. MAHALO BUM and making a silicone lube that is damn near perfect!!"

- Justin K, verified customer

The best

"Out of all that I've tried, this is the best."

- Cory B, verified customer

BUM Silicone Rocks

"This is the best lube I’ve ever used! Long lasting and gets the job done!!"

- Brad M, verified customer

OBSESSED!

“This lube may as well be magic. Slick, durable and not sticky but the best glide I’ve had in a while. I used to default another popular brand but now that’s really only there for when I run out of this and am waiting for the next one.”

-Rodolfo E. P, verified customer

A little goes a long way

"BUM Silicone lube is the best in the market. This is the only lube I now use. Rarely do you need to reapply.

A little dab will do you!."

- Nick M, verified customer

Legit

"Beyond acceptable and like no other lube on the market"

- Jesse R.J, verified customer

Better than expected

"The silicone lube is outstanding. Might be the best we have used.  Stayed slick for an extended time. Very little needed to be used. Never tacky either. And unlike some other brands, it washed off easy."

- Paul C, verified customer

Amazing customer service for an amazing product!

"BUM got my order out to me (all the way on Hawaii) but it seems the postal service wanted to lose the package!

I emailed BUM, and the response was quick and beyond expectations. MAHALO BUM and making a silicone lube that is damn near perfect!!"

- Justin K, verified customer

The best

"Out of all that I've tried, this is the best."

- Cory B, verified customer

BUM Silicone Rocks

"This is the best lube I’ve ever used! Long lasting and gets the job done!!"

- Brad M, verified customer

OBSESSED!

“This lube may as well be magic. Slick, durable and not sticky but the best glide I’ve had in a while. I used to default another popular brand but now that’s really only there for when I run out of this and am waiting for the next one.”

-Rodolfo E. P, verified customer

A little goes a long way

"BUM Silicone lube is the best in the market. This is the only lube I now use. Rarely do you need to reapply.

A little dab will do you!."

- Nick M, verified customer

Legit

"Beyond acceptable and like no other lube on the market"

- Jesse R.J, verified customer

Better than expected

"The silicone lube is outstanding. Might be the best we have used.  Stayed slick for an extended time. Very little needed to be used. Never tacky either. And unlike some other brands, it washed off easy."

- Paul C, verified customer

Amazing customer service for an amazing product!

"BUM got my order out to me (all the way on Hawaii) but it seems the postal service wanted to lose the package!

I emailed BUM, and the response was quick and beyond expectations. MAHALO BUM and making a silicone lube that is damn near perfect!!"

- Justin K, verified customer

The best

"Out of all that I've tried, this is the best."

- Cory B, verified customer
For when things get going

Made to last as long as you do.

You've done the prep. The last thing you want is to stop halfway through to reach for the bottle again, or to feel things turn tacky just when it's getting good

Water-based lube soaks in and dries out. Silicone doesn't. It stays where you put it, so a little goes a long way and there's no stopping to reapply.

BUM Lube is made for Bottoms who stay in the moment.

Most silicone lubes stop at three. We use four, and each one has a job.

The glide 

Dimethicone, the backbone. It stays on the surface instead of soaking in, so the slip lasts.

The spread 

Cyclopentasiloxane, light and fast-moving, so a little covers a lot. It fades as you go, so nothing feels heavy or greasy.

The cushion

Dimethiconol, A richer, heavier silicone that gives the formula body. It stays where you put it instead of running.

The finish

Phenyl trimethicone, the one most silicone lubes leave out. It adds a silky, lightweight feel, so the glide feels smooth instead of slick and never turns tacky.

No oils, not even a trace.

BUM Silicone

Others

Water-based lubes
Silicones in the formula 4 3 0
Added oils or extras None Often Vitamin E or Aloe Varies
Silky, non-tacky finish
Lasts without reapplying Some do, some don't
Holds up in the shower Some do, some don't
Mission driven giving pledge?
Made for Bottoms

The lube that doesn't quit halfway.

Lasts the whole session.

Cushioned comfort.

Silky, never sticky.

Great for vaginal play too.

1
2
3

Finish the routine

1
Prebiotic Fiber Gummies

$35.00

2
Coffee & Sugar Body Scrub

$42.00

3
Psyllium Powder Cleanse

$25.00

Add all to cart

Every purchase supports
our non profit partners

Everything You Need to Know!

Frequently Asked Questions

It's made for it. Your bottom doesn't make its own lubrication, so you need a lube that lasts. Silicone doesn't absorb or dry out the way water-based does, so it stays slick for the whole session.

Yes. It gives the same long-lasting glide, whoever's using it.

Yes, it's compatible with latex and non latex condoms. 

Use it with glass, metal, ceramic or hard plastic toys. Don't use it with silicone toys, because silicone lube can break down their surface over time. For those, a water-based lube is the better pick.

Less than you think. Start with a few drops and add more only if you need it. It doesn't dry out, so you'll rarely have to reapply.

Since a little goes a long way, a 4 oz bottle lasts most people a good while, but that all depends on how busy you're keeping yourself ;-)

No. It's unflavored and unscented.

It is hypoallergenic and has no fragrance, no preservatives and nothing extra. As with any new product, try a small amount first if you're prone to reactions.

Yes. Silicone doesn't rinse away like water-based lube. One heads-up: it's slippery on floors and tubs, so wipe up any drips.

Silicone can leave a mark on fabric if it's left there. Wash sheets with regular detergent soon after, and pre-treat any spots.

Warm water and soap. Because it's water-resistant, water alone won't do it.

Yes. BUM Lube is an FDA 510(k) cleared medical device.

Discreetly. There's no branding, no product name and nothing on the outside of the package.

You save 10% on every order and choose how often it arrives. You can skip, change or cancel anytime with no commitment.

Not at all. We made it with Bottoms in mind, but it works anywhere from the neck down, for anyone who wants softer, smoother skin.

Most silicone lubes use two or three silicones. We use four, each with its own job: glide, spread, cushion and finish. We don't add anything that isn't a silicone, just what makes the experience last longer with less friction. You get an ultra-premium lube at a down-to-earth price.

Not yet, and that's on purpose. Glass bottles and pumps look nice, but they add real cost, and that cost ends up in the price you pay. Pumping a bottle for a few drops in the middle of the fun isn't a great experience either. So we put the money into what's inside and kept the bottle simple.

One tip: silicone is sneaky and can creep past the cap. Store your bottle standing up with the cap closed.
4.9
Rated 4.9 out of 5 stars
Based on 156 reviews
97%would recommend these products
Write a Review (Opens in a new tab)
156 reviews
  • A
    Anthony
    Reviewing
    Silicone Lube - Stock Up & Save
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    5 Stars

    Received

    Was this helpful?
  • E
    Eric
    Reviewing
    Silicone Lube
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    Smooth slick and feels soooooo good

    Was this helpful?
  • NM Profile picture for Nick M.google logo
    Nick M.
    Verified Buyer
    Reviewing
    Silicone Lube
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Silicone BUM Lube

    BUM Bottoms Up Movement Silicone lube is the best lube I have tried. Really, a little dab, will do you. From my experiences it last a very long time, and you might want to refresh with another little dab. Easy cleanup with no sticky residue. I only use this BUM brand. 💯 the best on the market.

    Was this helpful?
  • TD
    THOMAS D.
    Verified Buyer
    Reviewing
    Silicone Lube
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    A Little Goes a Long Way

    The lubricant has a very silky feel. A small amount works well. It's not as messy as other lubricants and cleans off easily. It has a pleasant smell too. I like it.

    Was this helpful?
  • CM
    Charles M.
    Verified Buyer
    Reviewing
    Silicone Lube
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    Smooth as silk

    From self gratification to hot man encounters BUM Silicone Lube is my go to #1. Never lets me down. Always keeps me up.

    Was this helpful?
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