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yes Joe..It is.. I have an LG front load machine as well. Use about 1/4 a cup at first and if you find you need more, you can always add extra. Sometimes I can get a lil crazy with the detergent. If you find excessive suds to be an issue, add a little bit of fabric softener to the detergent dispenser followed by some water and it should eliminate the extra suds
Good luck! =)