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🚿 Clear drains, zero drama — power through clogs like a pro!
Instant Power Hair and Grease Drain Opener delivers a market-leading, 20x stronger non-acid formula that safely dissolves hair and melts grease with heat activation. Odorless and ready-to-use, it’s designed for overnight action to restore smooth drainage in sinks, tubs, showers, and RV systems without damaging pipes or septic tanks.





| ASIN | B07GBBJN5X |
| ASIN | B07GBBJN5X |
| Best Sellers Rank | #7,192 in Health & Household ( See Top 100 in Health & Household ) #14 in Chemical Drain Openers |
| Brand Name | Instant Power |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,988) |
| Date First Available | November 11, 2019 |
| Included Components | INSTANT POWER - 1971 - 20oz |
| Item Type Name | Instant Power Hair and Grease Drain Opener, Liquid Drain Cleaner and Clog Remover, 20 oz. |
| Item Weight | 20 Ounces |
| Item model number | INSTANT POWER - 1971 - 20oz |
| Liquid Volume | 1000 Milliliters |
| Manufacturer | Instant Power |
| Manufacturer | Instant Power |
| Product Benefits | Effectively clears tough hair and grease clogs, safely and easily. |
| Product Dimensions | 3 x 3 x 8.5 inches; 1.25 Pounds |
| Scent | Unscented |
| Unit Count | 1.0 Count |
| Warranty Description | Money Back Guarantee |
S**D
Opens clogged drains overnight
I have been using this item for several years and have found it to be the Best when it comes to opening stopped up or slow drains. It is safe to use on all pipes and septic tanks. Just pour the bottle in the drain, do not wash it down, but let set overnight and, lo and behold, water drains easily next day. No odor, no mixing with another item! The label states to be cautious in opening etc but I’ve never had any problem; though I am careful! I highly recommend this drain cleaner. I have Not used in clogged toilet so no comment on that!
S**R
Sold!
It worked great! Best results ever for a clog remover and so simple to just pour the bottle in, wait a few hours and done away a long standing problem.
G**H
Works wonderfully!
First time I used it, I let it be used for an hour before I rinsed it out, and it did declog my drain. On my second use, more than 8 months later, when my bathroom sink was even more clogged from all the times I've shaved over it, I did let it do it's thing overnight. Again, it worked wonderfully, and the drainage was back to normal. The smell isn't too strong, but I always evacuate the room right after pouring it down the drain so I'm not inhaling any of the chemicals. Compared to buying one bottle at Home Depot, I saw that I got more bang for my buck from two of these bottles off of Amazon.
J**N
Clears Drains Fast
Wow, this drain cleaner really works! Had a slow draining bathroom sink from hair buildup and this cleared it out fast. Just pour it in, wait 15 minutes, and flush with hot water. The clog was completely gone. Way better than using a plunger or snake. The bottles come in a convenient 2-pack which is nice to have on hand. Works on both sinks and showers. No harsh fumes like some other drain cleaners I've tried. Definitely keeping this stocked in my cleaning supplies. Saves money on plumber calls too.
L**Y
Good product
Work good
D**4
Great stuff no more problems
This product really works where others didn't even touch the clog. I poured one entire bottle down the drain and let it sit for five hours and then pour really hot water in and down it went no more problems.
P**S
Cleared all slow drains in my older house, no harm to old pipes
I purchased an older home built in the 50's from people who had a lot of cats...or never cleaned up after their cats. Needless to say, there must have been a MASSIVE amount of fur slowing down all the old copper pipes. This cleared all of them and saved me from calling a plumber. (Always try plunging a lot first, it could save you from buying any products or services. You'd be surprised. They were full obstruction clogs before I plunged them into a slow drain and used this. Some drains did not need this product after plunging and some did. Look up proper plunging technique.) I was nervous about my rusty old pipes but this worked like a charm.
V**.
It WORKS GREAT!
This product is THE BEST!! Guaranteed to work and it does! Nothing compares. I have long hair that clogs my shower drain & bathroom sink. I’ve used this for years and will continue!
A**O
Funciono excelente
M**L
Good stuff! We tried everything to stop our shower drain smelling from pouring bleach, Milton fluid, Mr Muscle drain cleaner and even the anti bacterial sticks you can now buy. Nothing worked so I purchased the above product as a last resort. The container was easy to open and I couldn't detect a strong smell from the product. I waited until the evening to pour the liquid down the drain (wearing rubber gloves as the liquid is caustic) I poured approximately half the bottle down the drain and waited to see if anything bubbled - no bubbling and thought 'I hope it's worked' Left the liquid in the drain overnight, woke up and went into the bathroom expecting the same horrible smell - no smell! Still no smell over a week later! After trying several other products to get rid of the smell, I believe I had hair trapped in the drain which bacteria was growing in. This product removed the hair so the bacteria couldn't grow. Brilliant!!
S**R
Bueno y atención rapida
R**L
Quick delivery. Everything is as described.
C**E
Great product
Trustpilot
2 weeks ago
2 months ago