herbicide to kill weeds in lawn SpeedZone Lawn Weed Killer, 20 Oz. Concentrate
SKU: 19746114571
herbicide to kill weeds in lawn

herbicide to kill weeds in lawn SpeedZone Lawn Weed Killer, 20 Oz. Concentrate

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Description

herbicide to kill weeds in lawn SpeedZone Lawn Weed Killer, 20 Oz. ConcentrateSpeedZone Weed Killer is a professional style liquid herbicide that helps control tough broadleaf weeds in established lawns. It is designed for post emergent weed control, which means it works on weeds that are already growing in your lawn. Use SpeedZone to target common lawn weeds like dandelion, clover, chickweed, plantain, spurge, ground ivy, wild violet, oxalis, dollarweed, henbit, and many more listed broadleaf weeds. Why SpeedZone Fast visible

SpeedZone Weed Killer is a professional-style liquid herbicide that helps control tough broadleaf weeds in established lawns. It is designed for post-emergent weed control, which means it works on weeds that are already growing in your lawn.

Use SpeedZone to target common lawn weeds like dandelion, clover, chickweed, plantain, spurge, ground ivy, wild violet, oxalis, dollarweed, henbit, and many more listed broadleaf weeds.

Why SpeedZone

  • Fast visible results — weed injury can often be seen within hours
  • Kills tough broadleaf weeds — controls 90+ listed weed species
  • Professional-strength formula — contains four active ingredients
  • Works in cool weather — great for spring and fall applications
  • Rainfast in as little as 3 hours
  • Can be used as a spot spray or full-lawn treatment

Best Uses

SpeedZone is best used when weeds are young, actively growing, and the lawn has good soil moisture. Spring and fall are usually the best times to apply. Summer spot treatments can also be used when weeds are present.

Where to Use

SpeedZone may be used on many established cool-season and warm-season lawns when applied according to the product label.

Lawn types listed on the label include:

  • Tall fescue
  • Kentucky bluegrass
  • Perennial ryegrass
  • Fine fescue
  • Common Bermuda grass
  • Hybrid Bermuda grass
  • Zoysia grass
  • Buffalograss

Do Not Use On

Do not apply SpeedZone to St. Augustine grass, centipedegrass, bahiagrass, carpetgrass, dichondra, desirable clover, gardens, flowers, shrubs, trees, or ornamental landscape beds.

How to Apply

SpeedZone can be applied using a pump sprayer. For spot treatments, spray weeds until the leaves are wet, but not dripping.

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 19746114571

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Chrissy
Charlottesville, US
★★★★★ 5
Holy grail for type 1 rosacea
Size: 1 Ounce (Pack of 1), Size: 1 Ounce (Pack of 1)
This has saved my face. I have type 1 rosacea and my skin has been pissed off for the last eight months straight. I have tried everything including compounded prescription creams that only made my face flare worse. I deal with a lot of flushing and burning that can be triggered by the slightest bit in temperature rise or just seemingly at random, especially at night. Since using this product my skin has calmed down drastically. It's only been a couple days, but so far I'm thinking this is a holy grail product for me. I also purchased the Glenser because the oil cleanser that I was using had fragrance and alcohol, which can be extremely irritating for rosacea. Since switching to Prequel I can honestly say my skin is so much happier and less reactive. Worth a shot if your a rosy girl like me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jess G
San Leandro, US
★★★★★ 5
A perfect edition to my Rosacea skincare routine
Size: 1 Ounce (Pack of 1)
Unfortunately, this doesn't fully get rid of the optical redness from my Rosacea, probably only about 30-40%. However, after using it consistently,(I'm now on my 2nd bottle, using at least twice a day), I have noticed that my skin is softer, less textured and definitely less red overall. My face gets super red especially towards the evening, but waking up in the morning I have noticed less and less redness. It kinda tingle/burns on my most sensitive areas where there's obvious inflammation, but the sensation fades as it totally absorbs into my skin. I wear it as a 2nd layer to my routine, and it wears well under makeup, just remember to moisturize after applying it, and before adding any makeup. It does also tend to pill up if you accidentally touch/rub on your face, so just be mindful of that. I am very satisfied with this serum and even gifted a bottle to my Mom. As a Rosacea Girly, I love this product and have permanently added it to my skincare routine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
Z
Verified Purchase
ZPK
Pawtucket, US
★★★★★ 4
Surprisingly effective
Size: 1 Ounce (Pack of 1)
I frequently have combo skin with oily, dilated pores on my nose and dryness in other areas. I got this to address blotchy redness (my skin can be especially reactive to too much moisturizer and/or too many actives). Redness Reform definitely helps to calm the redness, but I've been really surprised to see it also calming down my dilated pores and making my skin overall much more balanced. With consistent twice daily application, I find I'm able to step up my use of retinoids and AHAs without seeing increased irritation. It's been so helpful for multiple concerns that I've already repurchased to make sure I have a new bottle on hand when this one runs out! Giving 4 stars because I wish there were more product for the price. You can definitely get away with 2 small pumps to cover the face and neck if your skin is moist/hydrated after cleansing, but I find I'm liking to use just a bit more (4 pumps or so) to get really thorough coverage and hone in on the areas that need it most. The other reason it isn't 5/5 for me is because it's too thin to actually deliver on the promise of optical correction. Yes, it's green, but it's doing very, very little short-term to camouflage redness. I do like the consistency, because it does allow a little to go a long way and gives it a higher-end application feel, but it's misleading to suggest that you'll get meaningful color correction while using this product.
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Reviewed in the United States on October 14, 2025
S
Verified Purchase
Steve Perenchio
Chelsea, US
★★★★★ 5
Love this serum
Size: 1 Ounce (Pack of 1)
Love this serum and have already gone through several bottles. It really seems to help with small red patches on my face and the arnica helps to calm imperfections down. Great value for the price !
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Reviewed in the United States on May 14, 2026
I
Verified Purchase
imt
Lowell, US
★★★★★ 1
NOT for rosacea or ocular rosacea!!
Size: 1 Ounce (Pack of 1)
NOT for rosacea! I have rosacea and ocular rosacea. I did a test on the side of my cheek. It seemed to go OK…. When I used it on my entire face, I paid for it for two days!! Caused a nasty flare. This product has GLYCOLIC ACID, very low levels of it, but it does nonetheless. It was a disaster for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026

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